.github/workflows/tagged-release.yml

@@ -25,14 +25,10 @@ jobs:
           gradle-version: "8.10"
       - name: Build
         run: gradle build
-      - name: Publish
-        run: gradle publish
-        env:
-          ACCESS_TOKEN: "${{secrets.PACKAGE_TOKEN}}"
-          REPO_URL: "${{github.server_url}}/api/packages/${{github.repository_owner}}/maven"
       - name: Create release
         uses: "https://gitea.com/actions/gitea-release-action@main"
         with:
+          # api_key: "${{secrets.TOKEN}}"
           files: |
             LICENSE
             build/libs/*.jar

.gitignore

@@ -1,40 +1,6 @@
 /*
 
-/buildSrc/*
+!/src
-!/buildSrc
-!/buildSrc
-!/buildSrc/src
-!/buildSrc/build.gradle.kts
-
-/common/*
-!/common
-!/common/src
-!/common/build.gradle.kts
-
-/runtime/*
-!/runtime
-!/runtime/src
-!/runtime/build.gradle.kts
-
-/compilation/*
-!/compilation
-!/compilation/src
-!/compilation/build.gradle.kts
-
-/repl/*
-!/repl
-!/repl/src
-!/repl/build.gradle.kts
-
-/lib/*
-!/lib
-!/lib/src
-!/lib/build.gradle.kts
-!/lib/package.json
-!/lib/tsconfig.json
-!/lib/rollup.config.js
-
-# !/src
 !/doc
 !/tests
 !/.github
@@ -44,8 +10,8 @@
 !/LICENSE
 !/README.md
 
-!/settings.gradle.kts
+!/settings.gradle
-!/build.gradle.kts
+!/build.gradle
 !/gradle.properties
 
 !/package.json

README.md

@@ -1,77 +1,25 @@
-# J2S (Java-JavaScript or Java to JavaScript)
+# JScript
+
+**NOTE: This had nothing to do with Microsoft's dialect of EcmaScript**
 
 **WARNING: Currently, this code is undocumented. Proceed with caution and a psychiatrist.**
 
-J2S is an engine, capable of running EcmaScript 5, written entirely in Java. This engine has been developed with the goal of being easy to integrate with your preexisting codebase, **THE GOAL OF THIS ENGINE IS NOT PERFORMANCE**. My crude experiments show that this engine is 50x-100x slower than V8, which, although bad, is acceptable for most simple scripting purposes. A small REPL (`me.topchetoeu.j2s.repl.SimpleRepl`) library with an included simple debugger (`me.topchetoeu.j2s.repl.debug.SimpleDebugger`). These are more or less reference implementations. In the future, most of the primordials logic of `SimpleRepl` will be moved in the "lib" project, but for now, it will stay there.
+JScript is an engine, capable of running EcmaScript 5, written entirely in Java. This engine has been developed with the goal of being easy to integrate with your preexisting codebase, **THE GOAL OF THIS ENGINE IS NOT PERFORMANCE**. My crude experiments show that this engine is 50x-100x slower than V8, which, although bad, is acceptable for most simple scripting purposes. Note that although the codebase has a Main class, this isn't meant to be a standalone program, but instead a library for running JavaScript code.
 
-## How to use?
+## Example
 
-Since this is mostly targeted for integration into other applications, here, examples for invoking JS code from Java will be shown. In the future, a more comprehensive wiki will be made.
+The following is going to execute a simple javascript statement:
-
-### Setting up an event loop
-
-First of all, you will want to create an event loop. While not required, 99% of the times you will want to have one.
 
 ```java
 var engine = new Engine();
-var thread = engine.start();
+// Initialize a standard environment, with implementations of most basic standard libraries (Object, Array, Symbol, etc.)
+var env = Internals.apply(new Environment());
+
+// Queue code to load internal libraries and start engine
+var awaitable = engine.pushMsg(false, env, new Filename("tmp", "eval"), "10 + Math.sqrt(5 / 3)", null);
+// Run the engine on the same thread, until the event loop runs empty
+engine.run(true);
+
+// Get our result
+System.out.println(awaitable.await());
 ```
-
-Hooray! Now you have an event loop. The thread that was automatically created is a daemon thread, so it will harakiri when the rest of the application ends. If you don't want to use the built-in thread, you can instead run it with `engine.run(untilEmpty)`. If you pass true (which you most likely need), the event loop will be run blocking-ly until it is empty. Otherwise, it will be run forever.
-
-### Creating the execution environment
-
-This is one of the other crucial parts of J2S's architecture - the environment. It contains the global scope, a reference to the event loop, the global scope, the debugger, source mappings and a lot more. To run JS code, you must create an environment:
-
-```java
-var env = Environment.empty();
-env.add(EventLoop.KEY, engine); // Gives 
-env.add(DebugContext.KEY, new DebugContext()); // For source mappings
-```
-
-As you can see, the environment is nothing more than a simple map of objects that may be of interest to the JS code. Although you can do much more with the environment, we will leave it at that.
-
-### Registering the compiler
-
-Since the compiler is a part of the runtime, you need to register it in the environment. You can use the following boilerplate, although a nicer API will be exposed later on:
-
-```java
-env.add(Compiler.KEY, (_env, filename, raw, mapper) -> {
-	try {
-		// Invokes the compiler. Will return a CompilerResult, which, along other things,
-		// gives us all the compiled function bodies (aka function scaffoldings, that can be used to construct a function value)
-		var res = JavaScript.compile(env, filename, raw, true);
-		var body = res.body();
-
-		// We'll register the source and function source mappings for debugging
-		DebugContext.get(env).onSource(filename, raw);
-		for (var el : res.all()) {
-			DebugContext.get(env).onFunctionLoad(el.body(), el.map(mapper));
-		}
-
-		// Finally, we will construct the function
-		// Few things to note: we need to pass the environment, the name of the function (the filename),
-		// and the last thing: the captures. Since we are compiling the main function, we don't have
-		// any captures, so we pass an empty array
-		return new CodeFunction(env, filename.toString(), body, new Value[0][]);
-	}
-	catch (SyntaxException e) {
-		// Convert the exception to an engine exception
-		var res = EngineException.ofSyntax(e.msg);
-		// Add the location of the error to its stack trace
-		res.add(env, e.loc.filename() + "", e.loc);
-		throw res;
-	}
-});
-```
-
-### Evaluating a piece of code on the event loop
-
-This is what you really want to do: run code! You can do that in the following way:
-
-```java
-var result = engine.pushMsg(false, env, Filename.parse("my-app://test.js"), "return 10 + 5 / 3;", Value.UNDEFINED).get();
-System.out.println(result.toReadable(env));
-```
-
-If all goes well, we will get "11.666..." as a result.

build.gradle

@@ -0,0 +1,128 @@
+import java.text.SimpleDateFormat
+
+plugins {
+	id 'application';
+	id 'com.github.node-gradle.node' version '5.0.0';
+	id 'net.nemerosa.versioning' version '2.15.0';
+	id 'org.ajoberstar.grgit' version '5.0.0-rc.3'; // required by gradle
+
+	// TODO: figure out how to integrate proguard
+	// id "com.github.xaverkapeller.proguard-annotations"
+}
+
+base.archivesName = project.project_name;
+version = project.project_version;
+group = project.project_group;
+description = 'ES5-compliant JavaScript interpreter';
+
+node {
+	version = '20.0.0';
+	npmVersion = '8.0.0';
+	download = true;
+}
+
+task compileEnv(type: NpmTask) {
+	dependsOn npmInstall;
+
+	inputs.files('rollup.config.js');
+	inputs.dir('src/lib/libs');
+	outputs.files("build/js/env.js");
+
+	// group = 'build'
+	args = ['run', 'build-env'];
+}
+task compileTypescript(type: NpmTask) {
+	dependsOn npmInstall;
+
+	inputs.files('rollup.config.js');
+	inputs.dir('src/lib/transpiler');
+	outputs.files("build/js/ts.js");
+	// nom nom tasty ram
+	environment.put("NODE_OPTIONS", "--max-old-space-size=4096");
+
+	// group = 'build'
+	args = ['run', 'build-ts'];
+}
+
+
+repositories {
+	mavenCentral();
+}
+
+dependencies {
+	annotationProcessor 'com.github.bsideup.jabel:jabel-javac-plugin:0.4.2';
+	compileOnly 'com.github.bsideup.jabel:jabel-javac-plugin:0.4.2';
+	testImplementation 'org.junit.jupiter:junit-jupiter:5.9.2';
+	testRuntimeOnly 'org.junit.platform:junit-platform-launcher';
+}
+
+java {
+	sourceCompatibility = JavaVersion.VERSION_17;
+	targetCompatibility = JavaVersion.VERSION_17;
+
+	toolchain {
+		languageVersion = JavaLanguageVersion.of(17);
+	}
+}
+
+configure([tasks.compileJava]) {
+	options.release = 8;
+}
+
+jar {
+	manifest {
+		attributes(
+			'Main-Class': project.main_class,
+			'Build-Timestamp': new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ").format(new Date()),
+			'Build-Branch': versioning.info.branch,
+			'Build-Revision': versioning.info.commit,
+			'Build-Jdk': "${System.properties['java.version']} (${System.properties['java.vendor']} ${System.properties['java.vm.version']})",
+			'Build-Author': 'TopchetoEU',
+		);
+	}
+}
+
+application {
+	mainClass = project.main_class;
+	applicationDefaultJvmArgs = ['-Xmx2G', '-Xms2G', '-server', '-Dfile.encoding=UTF-8'];
+}
+
+distZip {
+	eachFile { file ->
+		if (file.path.contains('bin')) {
+			file.exclude();
+		}
+	}
+}
+
+distTar {
+	eachFile { file ->
+		if (file.path.contains('bin')) {
+			file.exclude();
+		}
+	}
+}
+
+processResources {
+	dependsOn compileEnv;
+	dependsOn compileTypescript;
+
+	from("build/js") {
+		into "lib";
+	}
+
+	filesMatching "metadata.json", {
+		expand(
+			version: project.project_version,
+			name: project.project_name,
+		);
+	}
+}
+
+test {
+	useJUnitPlatform();
+}
+
+wrapper {
+	gradleVersion = '8.10';
+}

build.gradle.kts

@@ -1,23 +0,0 @@
-plugins {
-	id("base");
-}
-
-version = properties["project_version"].toString();
-group = properties["project_group"].toString();
-description = "ES5-compliant JavaScript interpreter";
-
-tasks.wrapper {
-	gradleVersion = "8.10";
-}
-
-tasks.build {
-	for (proj in subprojects) {
-		dependsOn(proj.tasks.named("build"));
-		doLast {
-			copy {
-				from(proj.buildDir.resolve("libs"));
-				into("$buildDir/libs");
-			}
-		}
-	}
-}

buildSrc/build.gradle.kts

@@ -1,7 +0,0 @@
-repositories {
-	mavenCentral();
-}
-
-plugins {
-	`kotlin-dsl`
-}

buildSrc/src/main/kotlin/common-java.gradle.kts

@@ -1,15 +0,0 @@
-plugins {
-	id("common");
-}
-
-java {
-	sourceCompatibility = JavaVersion.VERSION_17;
-	targetCompatibility = JavaVersion.VERSION_17;
-
-	toolchain {
-		languageVersion = JavaLanguageVersion.of(17);
-	}
-
-	withJavadocJar();
-	withSourcesJar();
-}

buildSrc/src/main/kotlin/common.gradle.kts

@@ -1,47 +0,0 @@
-plugins {
-	id("java");
-	id("maven-publish");
-}
-
-version = rootProject.version;
-group = rootProject.group;
-base.archivesName = "${properties["project_name"]}-${project.name}";
-
-tasks.named<JavaCompile>("compileJava") {
-	options.release.set(8);
-}
-
-repositories {
-	mavenCentral();
-}
-
-dependencies {
-	annotationProcessor("com.github.bsideup.jabel:jabel-javac-plugin:0.4.2");
-	compileOnly("com.github.bsideup.jabel:jabel-javac-plugin:0.4.2");
-	testImplementation("org.junit.jupiter:junit-jupiter:5.9.2");
-	testRuntimeOnly("org.junit.platform:junit-platform-launcher");
-}
-
-
-publishing {
-	repositories {
-		maven {
-			name = "Gitea";
-			url = uri(System.getenv("REPO_URL") ?: "");
-
-			credentials(HttpHeaderCredentials::class) {
-				name = "Authorization";
-				value = "token ${System.getenv("ACCESS_TOKEN")}";
-			}
-
-			authentication {
-				create<HttpHeaderAuthentication>("header");
-			}
-		}
-	}
-	publications {
-		create<MavenPublication>("maven") {
-			from(components["java"]);
-		}
-	}
-}

common/build.gradle.kts

@@ -1,18 +0,0 @@
-plugins {
-	id("common-java");
-}
-
-description = "A collection of utils and structures for the rest of the project";
-
-tasks.processResources {
-	filesMatching("metadata", {
-		expand(
-			"version" to properties["project_version"],
-			"name" to properties["project_name"],
-		);
-	});
-}
-
-tasks.test {
-	useJUnitPlatform();
-}

common/src/main/java/me/topchetoeu/j2s/common/FunctionMap.java

@@ -1,62 +0,0 @@
-package me.topchetoeu.j2s.common;
-
-import java.util.Arrays;
-import java.util.regex.Pattern;
-
-import me.topchetoeu.j2s.common.Instruction.BreakpointType;
-
-public interface FunctionMap {
-	public static final FunctionMap EMPTY = new FunctionMap() {
-		@Override public Location first() {
-			return null;
-		}
-		@Override public Location last() {
-			return null;
-		}
-
-		@Override public Location toLocation(int i, boolean approximate) {
-			return null;
-		}
-
-		@Override public BreakpointType getBreakpoint(int i) {
-			return BreakpointType.NONE;
-		}
-		@Override public Iterable<Location> breakpoints(Location start, Location end) {
-			return Arrays.asList();
-		}
-
-		@Override public Location correctBreakpoint(Location i) {
-			return null;
-		}
-		@Override public Iterable<Location> correctBreakpoint(Pattern filename, int line, int column) {
-			return Arrays.asList();
-		}
-
-		@Override public String[] localNames() {
-			return null;
-		}
-		@Override public String[] capturableNames() {
-			return null;
-		}
-		@Override public String[] captureNames() {
-			return null;
-		}
-	};
-
-	Location first();
-	Location last();
-
-	Location toLocation(int i, boolean approximate);
-	default Location toLocation(int i) {
-		return toLocation(i, false);
-	}
-
-	BreakpointType getBreakpoint(int i);
-	Location correctBreakpoint(Location i);
-	Iterable<Location> correctBreakpoint(Pattern filename, int line, int column);
-	Iterable<Location> breakpoints(Location start, Location end);
-
-	String[] localNames();
-	String[] capturableNames();
-	String[] captureNames();
-}

common/src/main/java/me/topchetoeu/j2s/common/Key.java

@@ -1,3 +0,0 @@
-package me.topchetoeu.j2s.common;
-
-public final class Key<T> { }

common/src/main/java/me/topchetoeu/j2s/common/Metadata.java

@@ -1,58 +0,0 @@
-package me.topchetoeu.j2s.common;
-
-public class Metadata {
-	private static String VERSION;
-	private static String AUTHOR;
-	private static String NAME;
-
-	static {
-		var raw = Reading.resourceToString("metadata").split("\n");
-		var line = 0;
-		var file = "internal://metadata";
-
-		for (var el : raw) {
-			line++;
-
-			el = el.trim();
-			if (el.startsWith("#")) continue;
-			if (el.isEmpty()) continue;
-
-			var i = el.indexOf(":");
-			if (i < 0) throw new RuntimeException(String.format("%s:%s: Expected colon on line", file, line));
-
-			var name = el.substring(0, i).trim();
-			var value = el.substring(i + 1).trim();
-
-			switch (name) {
-				case "version":
-					VERSION = value;
-					break;
-				case "author":
-					AUTHOR = value;
-					break;
-				case "name":
-					NAME = value;
-					break;
-				default:
-					throw new RuntimeException(String.format("%s:%s: Unexpected metadata key '%s'", file, line, name));
-			}
-		}
-
-		if (VERSION == null) throw new RuntimeException(String.format("%s:%s: No version specified", file, line));
-		if (AUTHOR == null) throw new RuntimeException(String.format("%s:%s: No author specified", file, line));
-		if (NAME == null) throw new RuntimeException(String.format("%s:%s: No name specified", file, line));
-	}
-
-	public static String version() {
-		if (VERSION.equals("${VERSION}")) return "1337-devel";
-		else return VERSION;
-	}
-	public static String author() {
-		if (AUTHOR.equals("${AUTHOR}")) return "anonymous";
-		else return AUTHOR;
-	}
-	public static String name() {
-		if (NAME.equals("${NAME}")) return "some-product";
-		else return NAME;
-	}
-}

common/src/main/java/me/topchetoeu/j2s/common/Operation.java

@@ -1,55 +0,0 @@
-package me.topchetoeu.j2s.common;
-
-import java.util.HashMap;
-
-public enum Operation {
-	TYPEOF(0x10, 1),
-	INSTANCEOF(0x11, 2),
-	IN(0x12, 2),
-
-	MULTIPLY(0x20, 2),
-	DIVIDE(0x21, 2),
-	MODULO(0x22, 2),
-	ADD(0x23, 2),
-	SUBTRACT(0x24, 2),
-
-	USHIFT_RIGHT(0x30, 2),
-	SHIFT_RIGHT(0x31, 2),
-	SHIFT_LEFT(0x32, 2),
-
-	GREATER(0x40, 2),
-	LESS(0x41, 2),
-	GREATER_EQUALS(0x42, 2),
-	LESS_EQUALS(0x43, 2),
-	LOOSE_EQUALS(0x44, 2),
-	LOOSE_NOT_EQUALS(0x45, 2),
-	EQUALS(0x46, 2),
-	NOT_EQUALS(0x47, 2),
-
-	AND(0x50, 2),
-	OR(0x51, 2),
-	XOR(0x52, 2),
-
-	NEG(0x60, 1),
-	POS(0x61, 1),
-	NOT(0x62, 1),
-	INVERSE(0x63, 1);
-
-	private static final HashMap<Integer, Operation> operations = new HashMap<>();
-
-	static {
-		for (var val : Operation.values()) operations.put(val.numeric, val);
-	}
-
-	public final int numeric;
-	public final int operands;
-
-	private Operation(int numeric, int n) {
-		this.numeric = numeric;
-		this.operands = n;
-	}
-
-	public static Operation fromNumeric(int i) {
-		return operations.get(i);
-	}
-}

common/src/main/java/me/topchetoeu/j2s/common/StringifyUtils.java

@@ -1,123 +0,0 @@
-package me.topchetoeu.j2s.common;
-
-import java.math.BigDecimal;
-
-public class StringifyUtils {
-	public static String quoteString(String raw) {
-		var res = new StringBuilder("\"");
-		var alphabet = "0123456789ABCDEF".toCharArray();
-
-		for (var c : raw.toCharArray()) {
-			if (c < 32 || c >= 127) {
-				res
-					.append("\\u")
-					.append(alphabet[(c >> 12) & 0xF])
-					.append(alphabet[(c >> 8) & 0xF])
-					.append(alphabet[(c >> 4) & 0xF])
-					.append(alphabet[(c >> 0) & 0xF]);
-			}
-			else if (c == '\\')
-				res.append("\\\\");
-			else if (c == '"')
-				res.append("\\\"");
-			else res.append(c);
-		}
-
-		return res.append('"').toString();
-	}
-
-	public static String quoteNumber(Double num) {
-		if (num == Double.NEGATIVE_INFINITY) return "-Infinity";
-		if (num == Double.POSITIVE_INFINITY) return "Infinity";
-		if (Double.isNaN(num)) return "NaN";
-		return BigDecimal.valueOf(num).stripTrailingZeros().toPlainString();
-	}
-
-	private static double power(double a, long b) {
-		if (b == 0) return 1;
-		if (b == 1) return a;
-		if (b < 0) return 1 / power(a, -b);
-
-		if ((b & 1) == 0) return power(a * a, b / 2);
-		else return a * power(a * a, b / 2);
-	}
-
-	public static Double unqoteNumber(String src) {
-		var i = 0;
-
-		double whole = 0;
-		double fract = 0;
-		long exponent = 0;
-		boolean parsedAny = false;
-		boolean negative = false;
-
-		if (src.charAt(i) == '-') {
-			negative = true;
-			i++;
-		}
-
-		while (i < src.length()) {
-			var c = src.charAt(i);
-			if (c < '0' || c > '9') break;
-
-			parsedAny = true;
-			whole *= 10;
-			whole += src.charAt(i++) - '0';
-		}
-
-		if (i < src.length() && src.charAt(i) == '.') {
-			parsedAny = true;
-			i++;
-
-			while (i < src.length()) {
-				var c = src.charAt(i);
-				if (c < '0' || c > '9') break;
-
-				parsedAny = true;
-				fract += src.charAt(i++) - '0';
-				fract /= 10;
-			}
-		}
-
-		if (i < src.length() && (src.charAt(i) == 'e' || src.charAt(i) == 'E')) {
-			i++;
-			parsedAny = true;
-			boolean expNegative = false;
-			boolean parsedE = false;
-
-			if (i < src.length()) {
-				if (src.charAt(i) == '-') {
-					expNegative = true;
-					i++;
-				}
-				else if (src.charAt(i) == '+') {
-					i++;
-				}
-			}
-
-
-			while (i < src.length()) {
-				var c = src.charAt(i);
-				if (c < '0' || c > '9') break;
-
-				parsedE = true;
-				exponent *= 10;
-
-				if (expNegative) exponent -= src.charAt(i) - '0';
-				else exponent += src.charAt(i) - '0';
-			}
-
-			if (!parsedE) return Double.NaN;
-		}
-
-		if (i != src.length()) return Double.NaN;
-
-		if (!parsedAny) {
-			if (negative) return Double.NaN;
-			return 0.;
-		}
-		else if (negative) return -(whole + fract) * power(10, exponent);
-		else return (whole + fract) * power(10, exponent);
-	}
-}
-

common/src/main/resources/metadata

@@ -1,3 +0,0 @@
-version: ${version}
-name: ${name}
-author: TopchetoEU

common/src/test/java/me/topchetoeu/j2s/common/TestEnvironment.java

@@ -1,69 +0,0 @@
-package me.topchetoeu.j2s.common;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-import static org.junit.jupiter.api.Assertions.assertInstanceOf;
-
-import org.junit.jupiter.api.Test;
-
-public class TestEnvironment {
-	private final Key<String> FOO = new Key<>();
-	private final Key<Void> MARKER = new Key<>();
-
-	@Test public void testShouldCreate() {
-		new Environment();
-		Environment.empty();
-	}
-	@Test public void testShouldNotExist() {
-		var env = new Environment();
-		assertEquals(null, env.get(FOO));
-		assertEquals(false, env.has(FOO));
-	}
-
-	@Test public void testShouldAdd() {
-		var env = new Environment();
-		env.add(FOO, "test");
-		assertEquals("test", env.get(FOO));
-	}
-
-	@Test public void testShouldGetFromParent() {
-		var parent = new Environment();
-		parent.add(FOO, "test");
-		var child = parent.child();
-		assertEquals("test", child.get(FOO));
-		assertEquals(true, child.has(FOO));
-	}
-	@Test public void testShouldHideParent() {
-		var parent = new Environment();
-		parent.add(FOO, "test");
-		var child = parent.child();
-		child.remove(FOO);
-		assertEquals(null, child.get(FOO));
-		assertEquals(false, child.has(FOO));
-	}
-
-	@Test public void testShouldAddMarker() {
-		var env = new Environment();
-		env.add(MARKER);
-		assertEquals(true, env.has(MARKER));
-		assertEquals(false, env.hasNotNull(MARKER));
-	}
-
-	@Test public void testShouldInitOnce() {
-		var env = new Environment();
-		assertEquals("a", env.init(FOO, "a"));
-		assertEquals("a", env.init(FOO, "b"));
-		assertEquals("a", env.get(FOO));
-	}
-	@Test public void testShouldInitOnceFrom() {
-		var env = new Environment();
-		assertEquals("a", env.initFrom(FOO, () -> "a"));
-		assertEquals("a", env.initFrom(FOO, () -> "b"));
-		assertEquals("a", env.get(FOO));
-	}
-
-	@Test public void testShouldWrap() {
-		var env = new Environment();
-		assertEquals(env, Environment.wrap(env));
-		assertInstanceOf(Environment.class, Environment.wrap(null));
-	}
-}

common/src/test/java/me/topchetoeu/j2s/common/TestFilename.java

@@ -1,37 +0,0 @@
-package me.topchetoeu.j2s.common;
-
-import org.junit.jupiter.api.Test;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-
-public class TestFilename {
-	@Test public void testShouldParseFilePath() {
-		var filename = Filename.parse("file://hello.world");
-		assertEquals("file", filename.protocol);
-		assertEquals("hello.world", filename.path);
-	}
-	@Test public void testShouldParseNoProtocolFilename() {
-		var filename = Filename.parse("hello.world");
-		assertEquals("file", filename.protocol);
-		assertEquals("hello.world", filename.path);
-	}
-	@Test public void testShouldParseAdditionalSlashFilename() {
-		var filename = Filename.parse("test:///hello.world");
-		assertEquals("test", filename.protocol);
-		assertEquals("/hello.world", filename.path);
-	}
-	@Test public void testShouldParseOneSlashFilename() {
-		var filename = Filename.parse("test:/hello.world");
-		assertEquals("file", filename.protocol);
-		assertEquals("test:/hello.world", filename.path);
-	}
-	@Test public void testShouldParseMatroshkaFilename() {
-		var a = Filename.parse("a://b://hello.world");
-		assertEquals("a", a.protocol);
-		assertEquals("b://hello.world", a.path);
-
-		var b = Filename.parse(a.path);
-		assertEquals("b", b.protocol);
-		assertEquals("hello.world", b.path);
-	}
-}

common/src/test/java/me/topchetoeu/j2s/common/TestLocation.java

@@ -1,159 +0,0 @@
-package me.topchetoeu.j2s.common;
-
-import org.junit.jupiter.api.Test;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-
-public class TestLocation {
-	@Test public void testShouldCreateLocation() {
-		var loc = Location.of(new Filename("file", "test.txt"), 10, 5);
-		assertEquals("test.txt", loc.filename().path);
-		assertEquals(10, loc.line());
-		assertEquals(5, loc.start());
-	}
-
-	@Test public void testShouldGetNextLineLocation() {
-		var loc = Location.of("test.txt:10:5");
-		var next = loc.nextLine();
-		assertEquals(new Filename("file", "test.txt"), next.filename());
-		assertEquals(10, next.line());
-		assertEquals(0, next.start());
-		assertEquals(new Filename("file", "test.txt"), loc.filename());
-		assertEquals(9, loc.line());
-		assertEquals(4, loc.start());
-	}
-	@Test public void testShouldGetNextNthLineLocation() {
-		var loc = Location.of(new Filename("file", "test.txt"), 10, 5);
-		var next = loc.nextLine(5);
-		assertEquals(15, next.line());
-		assertEquals(0, next.start());
-		assertEquals(10, loc.line());
-		assertEquals(5, loc.start());
-	}
-
-	@Test public void testShouldGetNextLocation() {
-		var loc = Location.of("test:10:5");
-		var next = loc.add(10);
-		assertEquals(new Filename("file", "test"), next.filename());
-		assertEquals(9, next.line());
-		assertEquals(14, next.start());
-		assertEquals(new Filename("file", "test"), loc.filename());
-		assertEquals(9, loc.line());
-		assertEquals(4, loc.start());
-	}
-
-	@Test public void testShouldParseLocation() {
-		var loc = Location.of("test.txt:10:5");
-		assertEquals(new Filename("file", "test.txt"), loc.filename());
-		assertEquals(9, loc.line());
-		assertEquals(4, loc.start());
-	}
-	@Test public void testShouldParseComplexFilenameLocation() {
-		var loc = Location.of("testificate://test.txt:10:5");
-		assertEquals(new Filename("testificate", "test.txt"), loc.filename());
-		assertEquals(9, loc.line());
-		assertEquals(4, loc.start());
-	}
-	@Test public void testShouldParseNoFilenameLocation() {
-		var loc = Location.of("10:5");
-		assertEquals(null, loc.filename());
-		assertEquals(9, loc.line());
-		assertEquals(4, loc.start());
-	}
-	@Test public void testShouldParseNoStartLocationA() {
-		var loc = Location.of("file://10:5");
-		assertEquals(new Filename("file", "10"), loc.filename());
-		assertEquals(4, loc.line());
-		assertEquals(-1, loc.start());
-	}
-	@Test public void testShouldParseNoStartLocationB() {
-		var loc = Location.of("file:5");
-		assertEquals(new Filename("file", "file"), loc.filename());
-		assertEquals(4, loc.line());
-		assertEquals(-1, loc.start());
-	}
-	@Test public void testShouldParseOnlyFilenameLocationA() {
-		var loc = Location.of("http://example.org/test.txt");
-		assertEquals(new Filename("http", "example.org/test.txt"), loc.filename());
-		assertEquals(-1, loc.line());
-		assertEquals(-1, loc.start());
-	}
-	@Test public void testShouldParseOnlyFilenameLocationB() {
-		var loc = Location.of("test.txt");
-		assertEquals(new Filename("file", "test.txt"), loc.filename());
-		assertEquals(-1, loc.line());
-		assertEquals(-1, loc.start());
-	}
-	@Test public void testShouldParseOnlyFilenameWithColonLocation() {
-		var loc = Location.of("my-file:bad-file");
-		assertEquals(new Filename("file", "my-file:bad-file"), loc.filename());
-		assertEquals(-1, loc.line());
-		assertEquals(-1, loc.start());
-	}
-	@Test public void testShouldParseOnlyFilenameWithTripleColonLocation() {
-		var loc = Location.of("a:my-file:bad-file");
-		assertEquals(new Filename("file", "a:my-file:bad-file"), loc.filename());
-		assertEquals(-1, loc.line());
-		assertEquals(-1, loc.start());
-	}
-
-	@Test public void testCompareEqualLoc() {
-		var locA = Location.of("test:10:5");
-		var locB = Location.of("test:10:5");
-
-		assertEquals(0, locA.compareTo(locB));
-		assertEquals(0, locB.compareTo(locA));
-	}
-	@Test public void testCompareNoFileLoc() {
-		var locA = Location.of("10:5");
-		var locB = Location.of("11:5");
-
-		assertEquals(-1, locA.compareTo(locB));
-		assertEquals(1, locB.compareTo(locA));
-	}
-	@Test public void testCompareOneNoFileLoc() {
-		var locA = Location.of("10:5");
-		var locB = Location.of("test:10:5");
-
-		assertEquals(-1, locA.compareTo(locB));
-		assertEquals(1, locB.compareTo(locA));
-	}
-	@Test public void testCompareDiffFileLoc() {
-		var locA = Location.of("a:10:5");
-		var locB = Location.of("b:10:5");
-
-		assertEquals(-1, locA.compareTo(locB));
-		assertEquals(1, locB.compareTo(locA));
-	}
-	@Test public void testCompareDiffLineLoc() {
-		var locA = Location.of("test:10:5");
-		var locB = Location.of("test:11:5");
-
-		assertEquals(-1, locA.compareTo(locB));
-		assertEquals(1, locB.compareTo(locA));
-	}
-	@Test public void testCompareDiffStartLoc() {
-		var locA = Location.of("test:10:5");
-		var locB = Location.of("test:10:10");
-
-		assertEquals(-1, locA.compareTo(locB));
-		assertEquals(1, locB.compareTo(locA));
-	}
-
-	@Test public void testToStringAll() {
-		var locA = Location.of("test:10:5");
-		assertEquals("file://test:10:5", locA.toString());
-	}
-	@Test public void testToStringNoFilename() {
-		var locA = Location.of("10:5");
-		assertEquals("10:5", locA.toString());
-	}
-	@Test public void testToStringNoStart() {
-		var locA = Location.of("file:5");
-		assertEquals("file://file:5", locA.toString());
-	}
-	@Test public void testToStringNoLoc() {
-		var locA = Location.of("file");
-		assertEquals("file://file", locA.toString());
-	}
-}

compilation/build.gradle.kts

@@ -1,13 +0,0 @@
-plugins {
-	id("common-java");
-}
-
-description = "A compiler of EcmaScript 5 code to J2S bytecode";
-
-tasks.test {
-	useJUnitPlatform();
-}
-
-dependencies {
-	implementation(project(":common"));
-}

compilation/src/main/java/me/topchetoeu/j2s/compilation/members/Member.java

@@ -1,11 +0,0 @@
-package me.topchetoeu.j2s.compilation.members;
-
-import me.topchetoeu.j2s.common.Location;
-import me.topchetoeu.j2s.compilation.CompileResult;
-
-public interface Member {
-	Location loc();
-
-	void compileFunctions(CompileResult target);
-	void compile(CompileResult target, boolean pollute);
-}

compilation/src/main/java/me/topchetoeu/j2s/compilation/patterns/ChangeTarget.java

@@ -1,7 +0,0 @@
-package me.topchetoeu.j2s.compilation.patterns;
-
-import me.topchetoeu.j2s.compilation.CompileResult;
-
-public interface ChangeTarget extends AssignTarget {
-	void beforeChange(CompileResult target);
-}

compilation/src/test/java/me/topchetoeu/j2s/compilation/TestParseRes.java

@@ -1,98 +0,0 @@
-package me.topchetoeu.j2s.compilation;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-import static org.junit.jupiter.api.Assertions.assertThrows;
-
-import org.junit.jupiter.api.Test;
-
-import me.topchetoeu.j2s.common.Location;
-import me.topchetoeu.j2s.compilation.parsing.ParseRes;
-
-public class TestParseRes {
-	@Test public void testCreateFailed() {
-		var res = ParseRes.failed();
-		assertEquals(false, res.isSuccess());
-		assertEquals(true, res.isFailed());
-		assertEquals(false, res.isError());
-		assertEquals(0, res.n);
-		assertEquals(null, res.result);
-		assertEquals(null, res.errorLocation);
-		assertEquals(null, res.error);
-	}
-	@Test public void testCreateError() {
-		var res = ParseRes.error(Location.of("test:10:5"), "test");
-		assertEquals(false, res.isSuccess());
-		assertEquals(false, res.isFailed());
-		assertEquals(true, res.isError());
-		assertEquals(0, res.n);
-		assertEquals(null, res.result);
-		assertEquals(Location.of("test:10:5"), res.errorLocation);
-		assertEquals("test", res.error);
-	}
-	@Test public void testCreateResult() {
-		var res = ParseRes.res("test", 10);
-		assertEquals(true, res.isSuccess());
-		assertEquals(false, res.isFailed());
-		assertEquals(false, res.isError());
-		assertEquals(10, res.n);
-		assertEquals("test", res.result);
-		assertEquals(null, res.errorLocation);
-		assertEquals(null, res.error);
-	}
-
-	@Test public void testChainFailed() {
-		var a = ParseRes.<Integer>failed();
-
-		var b1 = a.<String>chainError();
-		assertEquals(a, b1);
-
-		var b2 = a.<String>chainError(Location.of("test:1:2"), "test");
-		assertEquals(true, b2.isError());
-		assertEquals("test", b2.error);
-	}
-	@Test public void testChainError() {
-		var a = ParseRes.<Integer>error(Location.of("test:1:2"), "test");
-
-		var b1 = a.<String>chainError();
-		assertEquals(a, b1);
-
-		var b2 = a.<String>chainError(Location.of("test:1:2"), "test");
-		assertEquals(a, b2);
-	}
-	@Test public void testChainResult() {
-		var a = ParseRes.<Integer>res(10, 6);
-
-		assertThrows(RuntimeException.class, () -> a.<String>chainError());
-
-		var b1 = a.<String>chainError(Location.of("test:1:2"), "test");
-		assertEquals(true, b1.isError());
-		assertEquals("test", b1.error);
-	}
-
-
-	@Test public void testShouldAdd5() {
-		var a = ParseRes.res("test", 6);
-		var b = a.addN(5);
-
-		assertEquals(11, b.n);
-	}
-	@Test public void testShouldSet5() {
-		var a = ParseRes.res("test", 6);
-		var b = a.setN(5);
-
-		assertEquals(5, b.n);
-	}
-
-	@Test public void testShouldNotAdd() {
-		var a = ParseRes.failed();
-		var b = a.addN(5);
-
-		assertEquals(0, b.n);
-	}
-	@Test public void testShouldNotSet() {
-		var a = ParseRes.failed();
-		var b = a.setN(5);
-
-		assertEquals(0, b.n);
-	}
-}

compilation/src/test/java/me/topchetoeu/j2s/compilation/TestSource.java

@@ -1,65 +0,0 @@
-package me.topchetoeu.j2s.compilation;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-import static org.junit.jupiter.api.Assertions.assertThrows;
-
-import org.junit.jupiter.api.Test;
-
-import me.topchetoeu.j2s.common.Environment;
-import me.topchetoeu.j2s.common.Filename;
-import me.topchetoeu.j2s.common.Location;
-import me.topchetoeu.j2s.compilation.parsing.Source;
-
-public class TestSource {
-	private Source mkSource(String src) {
-		return new Source(new Environment(), Filename.parse("test"), src);
-	}
-
-	@Test public void testShouldCreate() {
-		new Source(new Environment(), Filename.parse("test"), "my little source :)");
-		new Source(null, Filename.parse("test"), "my little source :)");
-		new Source("my little source :)");
-	}
-
-	@Test public void testShouldGet() {
-		var src = mkSource("1234567890");
-		assertEquals('1', src.at(0));
-		assertEquals('6', src.at(5));
-	}
-	@Test public void testShouldThrowOutOfRange() {
-		var src = mkSource("1234567890");
-		assertThrows(IndexOutOfBoundsException.class, () -> src.at(-1));
-		assertThrows(IndexOutOfBoundsException.class, () -> src.at(10));
-	}
-	@Test public void testImmutableSrcLoc() {
-		var src = mkSource("1234567890");
-		var loc = src.loc(5);
-		// kinda stupid
-		for (var i = 0; i < 1000; i++) {
-			assertEquals(5, loc.start());
-			assertEquals(0, loc.line());
-			assertEquals(Filename.parse("test"), loc.filename());
-		}
-	}
-	@Test public void testSingleLineSourceLocation() {
-		var src = mkSource("1234567890");
-		assertEquals(Location.of("test:1:1"), src.loc(-5));
-		assertEquals(Location.of("test:1:1"), src.loc(0));
-		assertEquals(Location.of("test:1:10"), src.loc(9));
-		assertEquals(Location.of("test:1:11"), src.loc(14));
-	}
-	@Test public void testMultilineSourceLocation() {
-		var src = mkSource("123\n456\n\n789\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
-		assertEquals(Location.of("test:1:1"), src.loc(-5));
-		assertEquals(Location.of("test:1:1"), src.loc(0));
-		assertEquals(Location.of("test:1:4"), src.loc(3));
-		assertEquals(Location.of("test:2:1"), src.loc(4));
-		assertEquals(Location.of("test:2:4"), src.loc(7));
-		assertEquals(Location.of("test:3:1"), src.loc(8));
-		assertEquals(Location.of("test:4:1"), src.loc(9));
-		assertEquals(Location.of("test:4:2"), src.loc(10));
-		assertEquals(Location.of("test:4:4"), src.loc(12));
-		assertEquals(Location.of("test:5:1"), src.loc(13));
-		assertEquals(Location.of("test:19:1"), src.loc(50));
-	}
-}

compilation/src/test/java/me/topchetoeu/j2s/compilation/parsing/TestParseString.java

@@ -1,65 +0,0 @@
-package me.topchetoeu.j2s.compilation.parsing;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-
-import org.junit.jupiter.api.Test;
-
-public class TestParseString {
-	@Test public void notAString() {
-		var res = Parsing.parseString(new Source("var a = 10"), 0);
-		assertEquals(true, res.isFailed());
-	}
-	@Test public void simple() {
-		var src = new Source("\"this is a test\"");
-		var res = Parsing.parseString(src, 0);
-		assertEquals(true, res.isSuccess());
-		assertEquals("this is a test", res.result);
-		assertEquals(16, res.n);
-	}
-	@Test public void simpleEscaped() {
-		var src = new Source("\'this\\\\ is \\n some \\'\\\"\\\n escapes for you :\\)\'");
-		var res = Parsing.parseString(src, 0);
-		assertEquals(true, res.isSuccess());
-		assertEquals("this\\ is \n some '\" escapes for you :)", res.result);
-		assertEquals(46, res.n);
-	}
-	@Test public void allEscaped() {
-		var src = new Source("'\\b\\t\\n\\f\\r\\0\\'\\x01\\u0123'");
-		var res = Parsing.parseString(src, 0);
-		assertEquals(true, res.isSuccess());
-		assertEquals("\b\t\n\f\r\0'\u0001\u0123", res.result);
-		assertEquals(26, res.n);
-	}
-	@Test public void shouldFailOctal() {
-		var res1 = Parsing.parseString(new Source("'\\012'"), 0);
-		assertEquals(true, res1.isError());
-
-		var res2 = Parsing.parseString(new Source("'\\123'"), 0);
-		assertEquals(true, res2.isError());
-	}
-	@Test public void shouldFailIncompleteHex() {
-		var res1 = Parsing.parseString(new Source("'\\x"), 0);
-		assertEquals(true, res1.isError());
-
-		var res2 = Parsing.parseString(new Source("'\\x1turd"), 0);
-		assertEquals(true, res2.isError());
-
-		var res3 = Parsing.parseString(new Source("'\\xturd"), 0);
-		assertEquals(true, res3.isError());
-	}
-	@Test public void shouldFailIncompleteUnicode() {
-		var res1 = Parsing.parseString(new Source("'\\u"), 0);
-		assertEquals(true, res1.isError());
-
-		var res2 = Parsing.parseString(new Source("'\\u123turd"), 0);
-		assertEquals(true, res2.isError());
-
-		var res3 = Parsing.parseString(new Source("'\\uturd"), 0);
-		assertEquals(true, res3.isError());
-	}
-	@Test public void unterminated() {
-		var src = new Source("\"this is a test");
-		var res = Parsing.parseString(src, 0);
-		assertEquals(true, res.isError());
-	}
-}

compilation/src/test/java/me/topchetoeu/j2s/compilation/parsing/TestSkipWhite.java

@@ -1,48 +0,0 @@
-package me.topchetoeu.j2s.compilation.parsing;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-
-import org.junit.jupiter.api.Test;
-
-public class TestSkipWhite {
-	@Test public void shBang() {
-		var res1 = Parsing.skipEmpty(new Source("#!my-shbang\n10"), 0);
-		assertEquals(12, res1);
-
-		var res2 = Parsing.skipEmpty(new Source("#!fin"), 0);
-		assertEquals(5, res2);
-	}
-	@Test public void simple() {
-		var res1 = Parsing.skipEmpty(new Source("2134   45324"), 4);
-		assertEquals(3, res1);
-
-		var res2 = Parsing.skipEmpty(new Source("2134   "), 4);
-		assertEquals(3, res2);
-	}
-
-	@Test public void nothing() {
-		var res1 = Parsing.skipEmpty(new Source("12345678"), 4);
-		assertEquals(0, res1);
-
-		var res2 = Parsing.skipEmpty(new Source("1234"), 4);
-		assertEquals(0, res2);
-	}
-
-	@Test public void singleLineComment() {
-		var res1 = Parsing.skipEmpty(new Source("123// test\n54314214"), 3);
-		assertEquals(8, res1);
-
-		var res2 = Parsing.skipEmpty(new Source("123// test"), 3);
-		assertEquals(7, res2);
-	}
-	@Test public void multilineComment() {
-		var res1 = Parsing.skipEmpty(new Source("123/*test*/54314214"), 3);
-		assertEquals(8, res1);
-
-		var res2 = Parsing.skipEmpty(new Source("123/*test*/"), 3);
-		assertEquals(8, res2);
-
-		var res3 = Parsing.skipEmpty(new Source("123/*test"), 3);
-		assertEquals(6, res3);
-	}
-}

doc/text/.gitignore

@@ -1,9 +0,0 @@
-/*
-!/img
-!/src
-!/.gitignore
-!/build
-!/document.md
-!/README.md
-!/requirements.md
-!/template.html

doc/text/README.md

@@ -1 +0,0 @@
-This is the main body of my thesis. **BE WARNED!** It is quite lengthy and written in Bulgarian.

doc/text/build

@@ -1,42 +0,0 @@
-#!/bin/luajit -lsrc.build
-
-local config = require "config";
-
-function profession(val)
-	if val == "sys" then
-		return {
-			profession = "481020 „Системен програмист“",
-			specialty = "4810201 „Системно програмиране“",
-		};
-	elseif val == "net" then
-		return combine {
-			profession = "523050 „Техник на компютърни системи“",
-			specialty = "5230502 „Компютърни мрежи“",
-		};
-	end
-end
-
-emit {
-	target = "res.html",
-	template {
-		template = "template.html",
-		year = os.date "%Y",
-		prev_year = os.date "%Y" - 1,
-		config,
-		profession(config.profession),
-
-		build {
-			"requirements.md",
-			content = "requirements",
-		},
-		build {
-			"document.md",
-			content = "content",
-			toc = "toc",
-			ctx = {
-				chapter_format = "Глава %s<br/>",
-				chapter_format_plain = "Глава %s: ",
-			},
-		},
-	},
-}

doc/text/requirements.md

@@ -1,14 +0,0 @@
----
-title: Requirements
----
-
-1. Тема: Среда за изпълнение на „EcmaScript 5“ код за виртуалната машина на „Java“
-2. Изисквания
-	- Покритие на „ECMA-262 5.1 Edition“ стандарта
-	- Задоволително бързодействие
-	- Възможност за лесно вграждане в други софтуерни продукти
-	- Добри тестове, подробна документация и удобен и интуитивен публичен интерфейс за разработчици
-3. Съдържание
-	1. Теоретична част
-	2. Практическа част
-	3. Приложение

doc/text/src/build.lua

@@ -1,728 +0,0 @@
----@diagnostic disable: undefined-field
-require "src.utils";
-local json = require "src.json";
-
-local function reader(fd, ...)
-	if type(fd) == "string" then
-		fd = assert(io.open(fd, ... or "r"));
-	elseif type(fd) == "function" then
-		return fd;
-	else
-		assert(fd, ...);
-	end
-
-	return function ()
-		if fd == nil then error "File is closed" end
-		local res = fd:read(1024);
-
-		if res == nil then
-			fd:close();
-			fd = nil;
-			return nil;
-		else
-			return res;
-		end
-	end;
-end
-
-local function read_to_str(fd, ...)
-	local res = {};
-
-	for val in reader(fd, ...) do
-		res[#res + 1] = val;
-	end
-
-	return table.concat(res);
-end
-
-local flag = {};
-function flag.has(name, ...)
-	if name == ... then
-		return true;
-	elseif ... == nil then
-		return false;
-	else
-		return flag.has(name, select(2, ...));
-	end
-end
-function flag.add(name, ...)
-	if flag.has(name, ...) then
-		return ...;
-	else
-		return name, ...;
-	end
-end
-
-local converters = {};
-
-local function sanitize(str)
-	return (str
-		:gsub("<", "&lt")
-		:gsub(">", "&gt")
-	);
-end
-
-local function get_indent(ctx, n)
-	return ("\t"):rep((ctx.indent or 0) + (n or 0));
-end
-local function indent(ctx)
-	ctx.indent = (ctx.indent or 0) + 1;
-end
-local function undent(ctx)
-	ctx.indent = (ctx.indent or 1) - 1;
-end
-
-local function convert(data, ctx, ...)
-	local func = converters[data.t];
-	if func == nil then
-		error(table.concat { "Unknown node '", data.t, "': ", to_readable(data) });
-	else
-		return func(data.c, ctx, ...);
-	end
-end
-local function convert_all(arr, ctx, ...)
-	local res = array {};
-	local plain = array {};
-	local inline = true;
-
-	for i = 1, #arr do
-		local a, b, c = convert(arr[i], ctx, ...);
-		res:append(a);
-		plain:append(b);
-
-		if not c then
-			inline = false;
-			res:append("\n", get_indent(ctx));
-		end
-	end
-
-	return res, plain, inline;
-end
-
-local function make_id(id, readable, ctx)
-	ctx.ids = ctx.ids or {};
-	local res;
-
-	if ctx.ids[id] ~= nil then
-		ctx.ids[id] = ctx.ids[id] + 1;
-		res = id .. "-" .. ctx.ids[id];
-	else
-		ctx.ids[id] = 0;
-		res = id;
-	end
-
-	if readable then
-		ctx.citables = ctx.citables or {};
-		ctx.citables[id] = readable;
-	end
-
-	return res;
-end
-local function last_id(id, ctx)
-	ctx.ids = ctx.ids or {};
-	if ctx.ids[id] ~= nil and ctx.ids[id] > 0 then
-		return id .. "-" .. ctx.ids[id];
-	else
-		return id;
-	end
-end
-
-local function count_headers(array)
-	local res = 0;
-
-	for i = 1, #array do
-		if not array[i].ignored then
-			res = res + 1;
-		end
-	end
-
-	return res;
-end
-
-local function read_attributes(data, readable, ctx, no_id)
-	local res = {};
-
-	if data[1] ~= "" then
-		res.id = data[1];
-	end
-	for i = 1, #data[2] do
-		res[data[2][i]] = true;
-	end
-	for i = 1, #data[3] do
-		local curr = data[3][i];
-		res[curr[1]] = curr[2];
-	end
-
-	if not no_id and res.id then
-		res.id = make_id(res.id, readable, ctx);
-	end
-
-	return res;
-end
-
-function converters.Table(data, ctx)
-	local options = data[3];
-	local header = data[4];
-	local body = data[5][1];
-
-	local text = array {};
-
-	local function convert_cell(cell, tag, options)
-		local align = options[1].t;
-		indent(ctx);
-		text:push("<", tag);
-		if align == "AlignRight" then
-			text:push [[ class="right"]];
-		elseif align == "AlignLeft" then
-			text:push [[ class="left"]];
-		elseif align == "AlignCenter" then
-			text:push [[ class="center"]];
-		end
-		text:push(">\n", get_indent(ctx));
-		text:append((convert_all(cell[5], ctx)));
-		undent(ctx);
-		text:push("\n", get_indent(ctx), "</" .. tag .. ">");
-	end
-
-	local function convert_row(row, tag)
-		text:push("<tr>");
-
-		for i = 1, #row[2] do
-			local cell = row[2][i];
-
-			indent(ctx);
-			text:push("\n", get_indent(ctx));
-			convert_cell(cell, tag, options[i]);
-			undent(ctx);
-		end
-
-		text:push("\n", get_indent(ctx), "</tr>");
-	end
-
-	text:push [[<table class="graphic-table">]];
-
-	indent(ctx);
-	indent(ctx);
-
-	text:push("\n", get_indent(ctx, -1), "<thead>");
-	text:push("\n", get_indent(ctx));
-	convert_row(header[2][1], "th");
-	text:push("\n", get_indent(ctx, -1), "</thead>");
-	text:push("\n", get_indent(ctx, -1), "<tbody>");
-
-	for i = 1, #body[4] do
-		text:push("\n", get_indent(ctx));
-		convert_row(body[4][i], "td");
-	end
-
-	text:push("\n", get_indent(ctx, -1), "</tbody>");
-
-	undent(ctx);
-	undent(ctx);
-	text:push("\n", get_indent(ctx), "</table>");
-
-	return text, array { "[table]" };
-end
-function converters.BulletList(data, ctx)
-	local text = array { "<ul class=\"bullet\">" };
-	local plain = array {};
-
-	indent(ctx);
-	for i = 1, #data do
-		local el_text, el_plain = convert_all(data[i], ctx);
-
-		text
-			:push("\n", get_indent(ctx), "<li>")
-			:append(el_text)
-			:push("</li>");
-		plain:push("* "):append(el_plain):push("\n");
-	end
-	undent(ctx);
-
-	text:push("\n", get_indent(ctx), "</ul>");
-
-	return text, plain;
-end
-function converters.OrderedList(data, ctx)
-	local text = array { "<ol>" };
-	local plain = array {};
-
-	indent(ctx);
-	for i = 1, #data[2] do
-		local el_text, el_plain = convert_all(data[2][i], ctx);
-
-		text
-			:push("\n", get_indent(ctx), "<li value=\"", i, "\">")
-			:append(el_text)
-			:push("</li>");
-		plain:push(i .. ") "):append(el_plain):push("\n");
-	end
-	undent(ctx);
-
-	text:push("\n", get_indent(ctx), "</ol>");
-
-	return text, plain;
-end
-
-function converters.Code(data, ctx)
-	local content = data[2];
-
-	return array { "<code>", sanitize(content), "</code>" }, array { content };
-end
-function converters.CodeBlock(data, ctx)
-	local attribs = read_attributes(data[1], nil, ctx);
-	local content = data[2];
-
-	local text = array { "<pre><code" };
-
-	local classes = array {};
-
-	for k, v in next, attribs do
-		if v == true then
-			classes:push("language-" .. k);
-		end
-	end
-
-	if #classes > 0 then
-		text:push(" class=\"", classes:join " ", "\"");
-	end
-
-	text:push(">", sanitize(content), "</code></pre>");
-
-	return text, array { content };
-end
-function converters.Image(data, ctx)
-	local alt, alt_plain = convert_all(data[2], ctx);
-	local url = data[3][1];
-	local title = data[3][2];
-	local attribs = read_attributes(data[1], title or alt_plain:join " ", ctx);
-
-	local classes = array {};
-	if attribs.small then classes:push("small") end
-	if attribs.big then classes:push("big") end
-
-	local text = array {}
-		:push("<img title=\"", title, "\" src=\"", url, "\" alt=\"")
-		:append(alt)
-		:push("\"");
-
-	if #classes > 0 then
-		text:push(" class=\"", classes:join " ", "\"");
-	end
-
-	text:push("/>");
-
-	return text, title and { title } or alt_plain or url or "[picture]";
-end
-function converters.Figure(data, ctx)
-	local chapter_i = count_headers(ctx.headers or {});
-	ctx.figures_indices = ctx.figures_indices or {};
-	ctx.figures_indices[chapter_i] = (ctx.figures_indices[chapter_i] or 0) + 1;
-	local figure_i = ctx.figures_indices[chapter_i];
-
-	local prefix = ("%s.%s."):format(chapter_i, figure_i);
-
-	local attribs = read_attributes(data[1], prefix, ctx);
-	local id = attribs.id;
-
-	indent(ctx);
-	indent(ctx);
-
-	local name, name_plain = convert_all(data[2][1], ctx);
-	local content, plain = convert_all(data[3], ctx);
-
-	undent(ctx);
-	undent(ctx);
-	local text = array { "<figure" };
-	if id then text:push(" id=\"", id, "\"") end
-	text:push(">");
-
-	text
-		:push("\n", get_indent(ctx, 1), "<div class=\"fig-content\">", "\n", get_indent(ctx, 2))
-		:append(content)
-		:push("\n", get_indent(ctx, 1), "</div>", "\n", get_indent(ctx, 1), "<figcaption>", "\n", get_indent(ctx, 2))
-		:push(prefix, " ")
-		:append(name)
-		:push("\n", get_indent(ctx, 1), "</figcaption>")
-		:push("\n", get_indent(ctx), "</figure>");
-	plain
-		:push(" (", prefix, " ")
-		:append(name_plain)
-		:push(")");
-
-	ctx.citables = ctx.citables or {};
-	if id then ctx.citables[id] = prefix end
-
-	return text, plain;
-end
-function converters.Div(data, ctx)
-	local attribs = read_attributes(data[1], nil, ctx, true);
-
-	if attribs.figure then
-		local separator_i = data[2]:find_i(function (v) return v.t == "HorizontalRule" end);
-
-		local content_data, title_data;
-
-		if separator_i == nil then
-			content_data = array { data[2][1] };
-			title_data = data[2]:slice(2);
-		else
-			content_data = data[2]:slice(1, separator_i - 1);
-			title_data = data[2]:slice(separator_i + 1);
-		end
-
-		if #title_data == 1 and title_data[1].t == "Para" then
-			title_data = title_data[1].c
-		end
-
-		return converters.Figure(array {
-			data[1],
-			array { title_data },
-			content_data,
-		}, ctx);
-	else
-		error "Divs are not supported";
-	end
-end
-
-function converters.Cite(data, ctx)
-	local citation = data[1][1];
-	local id = last_id(citation.citationId, ctx);
-
-	local function target()
-		local res = (ctx.citables or {})[id];
-		if res == nil then
-			io.stderr:write("WARNING! Citation '" .. id .. "' doesn't exist!\n");
-			res = id;
-		end
-
-		return res;
-	end
-
-	return array { "<a href=\"#", id, "\">", target, "</a>" }, array { target }, true;
-end
-function converters.Header(data, ctx)
-	local level = data[1];
-	local attribs = read_attributes(data[2], nil, ctx);
-
-	ctx.headers = ctx.headers or array {};
-	ctx.header_stack = ctx.header_stack or array {};
-
-	local parent = ctx.header_stack[level - 1];
-	if level > 1 and parent == nil then error "Heading hierarchy inconsistent" end
-
-	local text, plain = convert_all(data[3], ctx);
-
-	local header = {
-		id = attribs.id,
-		level = level,
-		children = array {},
-		ignored = attribs.nonum or false,
-	};
-
-	local text_prefix, plain_prefix = "", "";
-
-	if level == 1 then
-		ctx.headers:push(header);
-	else
-		parent.children:push(header);
-	end
-
-	if not header.ignored then
-		local prefix = array { count_headers(ctx.headers) };
-		local text_format, plain_format;
-
-		for i = 1, level - 1 do
-			--- @diagnostic disable-next-line: undefined-field
-			prefix:push(count_headers(ctx.header_stack[i].children));
-		end
-
-		header.prefix = prefix:join ".";
-
-		if level == 1 then
-			text_format = ctx.chapter_format or "Chapter %s<br>";
-			plain_format = ctx.chapter_format_plain or "Chapter %s: ";
-		else
-			text_format = "%s. ";
-			plain_format = "%s. ";
-		end
-
-		text_prefix = text_format:format(header.prefix);
-		plain_prefix = plain_format:format(header.prefix);
-	end
-
-	ctx.header_stack = ctx.header_stack:fill(nil, level + 1, #ctx.header_stack);
-	ctx.header_stack[level] = header;
-
-	header.text = text_prefix .. text:join "";
-	header.plain = plain_prefix .. plain:join "";
-
-	if attribs.id then
-		ctx.citables = ctx.citables or {};
-		ctx.citables[attribs.id] = header.plain;
-	end
-
-	return
-		arrays.concat({ ("<h%d id=%q>"):format(level, attribs.id), text_prefix }, text, { ("</h%d>"):format(level) }),
-		array { plain_prefix }:append(plain);
-end
-function converters.Link(data, ctx)
-	local content, content_plain = convert_all(data[2], ctx);
-
-	local url = data[3][1];
-	local attribs = read_attributes(data[1], nil, ctx);
-	local id = attribs.id or data[3][2];
-
-	if id == "" then id = nil end
-
-
-	if id then
-		ctx.link_i = (ctx.link_i or 0) + 1;
-		local i = ctx.link_i;
-		ctx.citables = ctx.citables or {};
-		ctx.citables[id] = "[" .. i .. "]";
-	end
-
-	local plain = array {};
-	plain:push("<a href=\"", url, "\"");
-
-	if id ~= nil then
-		plain:push(" id=\"", id, "\"");
-	end
-
-	plain:push(">");
-	plain:append(content);
-	plain:push("</a>");
-
-
-	return plain, content_plain:push(" (", url, ")"), true;
-end
-
-function converters.Para(data, ctx)
-	indent(ctx);
-	local text, plain = convert_all(data, ctx);
-	undent(ctx);
-	return
-		array {}
-			:push "<p>"
-			:append(text)
-			:append "</p>",
-		plain;
-end
-function converters.Emph(data, ctx)
-	local text, plain = convert_all(data, ctx);
-	return arrays.concat({ "<i>" }, text, { "</i>" }), plain, true;
-end
-function converters.Strong(data, ctx)
-	local text, plain = convert_all(data, ctx);
-	return arrays.concat({ "<strong>" }, text, { "</strong>" }), plain, true;
-end
-function converters.Str(data)
-	return array { sanitize(data) }, array { data }, true;
-end
-function converters.Plain(data, ctx)
-	return convert_all(data, ctx);
-end
-
-function converters.RawBlock(data)
-	return array {}, array {}, true;
-end
-function converters.MetaInlines(data, ctx)
-	return convert_all(data, ctx);
-end
-
-function converters.LineBreak()
-	return array { "<br>" }, array { " " }, true;
-end
-function converters.SoftBreak()
-	return array { "&shy;" }, array { " " }, true;
-end
-function converters.HorizontalRule()
-	return array { "<br class=\"pg-break\"/>" }, array { " " };
-end
-function converters.Space()
-	return array { " " }, array { " " }, true;
-end
-
-local function parse_meta(meta)
-	local res = {};
-
-	for k, v in next, meta do
-		local text, plain = convert(v, {});
-		res[k] = text:concat "";
-	end
-
-	return res;
-end
-
-local function convert_headers(headers, ctx)
-	ctx = ctx or { indent = 0 };
-	indent(ctx);
-	local res = arrays.concat(
-		{ "<ul>" },
-		headers:flat_map(function (child)
-			return arrays.concat(
-				{
-					"\n", get_indent(ctx),
-					"<li><a href=\"#",
-					child.id,
-					"\"><span class=\"name\">",
-					child.plain,
-					"</span><span class=\"page\">Page</span></a>"
-				},
-				#child.children > 0 and convert_headers(child.children, ctx) or { "" },
-				{ "</li>" }
-			);
-		end),
-		{
-			"\n", get_indent(ctx, -1),
-			"</ul>"
-		}
-	);
-	undent(ctx);
-
-	return res;
-end
-
-local function parse(...)
-	local stream, err = io.popen("pandoc --highlight-style kate --from markdown-raw_html --to json -o - " .. array { ... }:join " ");
-	local str = read_to_str(stream, err);
-	local raw = json.parse(str);
-
-	return {
-		metadata = parse_meta(raw.meta),
-		content = raw.blocks or array {},
-	};
-end
-
-local function convert_page(data, ctx)
-	ctx = ctx or {};
-	ctx.headers = ctx.headers or array {};
-
-	local curr_page = array {};
-	local pages = array {};
-
-	for i = 1, #data.content do
-		local curr = data.content[i];
-		if curr.t == "Header" then
-			if curr.c[1] == 1 then
-				if #pages > 0 or #curr_page > 0 then
-					pages:append(curr_page);
-				end
-				curr_page = array {};
-			end
-		end
-
-		local text, _, inline = convert(curr, ctx);
-		curr_page:append(text);
-		if not inline then
-			curr_page:push("\n");
-		end
-	end
-
-	pages:append(curr_page);
-
-	local function mapper(v)
-		if type(v) == "function" then
-			return v();
-		else
-			return v;
-		end
-	end
-
-	return {
-		content = pages:map(mapper, true):join "",
-		toc = convert_headers(ctx.headers):map(mapper, true):join "",
-	};
-end
-
-local function subst(template, variables)
-	local replaces = array {};
-
-	for k, v in next, variables do
-		local i = 1;
-		local search = "{{" .. k .. "}}";
-
-		while true do
-			local b, e = string.find(template, search, i, true);
-			if b == nil then break end
-
-			replaces:push { b = b, e = e, v = v };
-			i = e + 1;
-		end
-	end
-
-	table.sort(replaces, function (a, b) return a.b < b.b end);
-
-	local parts = array {};
-	local prev = 1;
-
-	for i = 1, #replaces do
-		local curr = replaces[i];
-		parts:push(template:sub(prev, curr.b - 1), curr.v);
-		prev = curr.e + 1;
-	end
-
-	parts:push(template:sub(prev));
-
-	return parts:join "";
-end
-
-function build(options)
-	local toc = options.toc;
-	local content = options.content;
-	local ctx = options.ctx or {};
-
-	print(table.concat { "Building ", array(options):join ", ", "..." });
-
-	local res = convert_page(parse(unpack(options)), ctx);
-
-	if toc == nil and content == nil then
-		return res.content;
-	end
-
-	local obj = {};
-	if toc ~= nil then obj[toc] = res.toc end
-	if content ~= nil then obj[content] = res.content end
-
-	return obj;
-end
-
-function combine(objects)
-	local res = {};
-
-	for i = 1, #objects do
-		for k, v in next, objects[i] do
-			res[k] = v;
-		end
-	end
-
-	return res;
-end
-
-function template(options)
-	print("Templating into " .. options.template .. "...");
-	options = combine(array { options }:append(options));
-	return subst(read_to_str(io.open(options.template, "r")), options);
-end
-
-function emit(values)
-	local f = io.stdout;
-
-	if values.target then
-		f = assert(io.open(values.target, "w"));
-		print("Emitting to " .. values.target .. "...");
-	else
-		print("Emitting to stdout...");
-	end
-
-	for i = 1, #values do
-		assert(f:write(values[i]));
-	end
-
-	if f ~= io.stdout then
-		f:close();
-	end
-end
-
--- return main;

doc/text/src/json.lua

@@ -1,244 +0,0 @@
-local json = { null = {} };
-
--- Internal functions.
-
-local function kind_of(obj)
-	if type(obj) ~= "table" then return type(obj) end
-
-	local i = 1;
-	for _ in pairs(obj) do
-		if obj[i] ~= nil then
-			i = i + 1;
-		else
-			return "table";
-		end
-	end
-
-	if i == 1 then
-		return "table";
-	else
-		return "array";
-	end
-end
-
-local function escape_str(s)
-	local in_char = { "\\", "\"", "/", "\b", "\f", "\n", "\r", "\t" };
-	local out_char = { "\\", "\"", "/", "b", "f", "n", "r", "t" };
-	for i, c in ipairs(in_char) do
-		s = s:gsub(c, "\\" .. out_char[i]);
-	end
-	return s
-end
-
--- Returns pos, did_find; there are two cases:
--- 1. Delimiter found: pos = pos after leading space + delim; did_find = true.
--- 2. Delimiter not found: pos = pos after leading space;		 did_find = false.
--- This throws an error if err_if_missing is true and the delim is not found.
-local function skip_delim(str, pos, delim, err_if_missing)
-	pos = string.find(str, "%S", pos) or pos;
-
-	if string.sub(str, pos, pos) ~= delim then
-		if err_if_missing then
-			error(table.concat { "Expected ", delim, " near position ", pos });
-		end
-
-		return pos, false;
-	end
-
-	return pos + 1, true;
-end
-
-local esc_map = { b = "\b", f = "\f", n = "\n", r = "\r", t = "\t", v = "\v" };
-
--- Expects the given pos to be the first character after the opening quote.
--- Returns val, pos; the returned pos is after the closing quote character.
-local function parse_str_val(str, pos, check)
-	if pos > #str then error("End of input found while parsing string") end
-
-	if check then
-		if string.sub(str, pos, pos) ~= "\"" then
-			return nil, pos;
-		else
-			pos = pos + 1;
-		end
-	else
-		pos = pos + 1;
-	end
-
-	local res = {};
-
-	while true do
-		local c = string.sub(str, pos, pos);
-		if c == "\"" then
-			return table.concat(res), pos + 1;
-		elseif c == "\\" then
-			c = string.sub(str, pos + 1, pos + 1);
-			res[#res + 1] = esc_map[c] or c;
-			pos = pos + 2;
-		else
-			res[#res + 1] = c;
-			pos = pos + 1;
-		end
-	end
-end
-
--- Returns val, pos; the returned pos is after the number's final character.
-local function parse_num_val(str, pos)
-	local num_str = string.match(str, "^-?%d+%.?%d*[eE]?[+-]?%d*", pos);
-	local val = tonumber(num_str);
-
-	if not val then error(table.concat { "Error parsing number at position ", pos, "." }) end
-	return val, pos + #num_str;
-end
-
-local json_end = { "eof" };
-
-local function parse_impl(str, pos, end_delim)
-	pos = pos or 1;
-	if pos > #str then error("Reached unexpected end of input") end
-
-	pos = str:find("%S", pos) or pos;
-	local c = str:sub(pos, pos);
-	local delim_found;
-
-	if c == "{" then
-		pos = pos + 1;
-
-		local key;
-		local obj = {};
-
-		c = string.sub(str, pos, pos);
-		if c == "}" then
-			return obj, pos
-		else
-			while true do
-				key, pos = parse_str_val(str, pos, true);
-				if key == nil then error("Expected a string key") end
-
-				pos = skip_delim(str, pos, ":", true);	-- true -> error if missing.
-				obj[key], pos = parse_impl(str, pos);
-
-				pos, delim_found = skip_delim(str, pos, "}");
-				if delim_found then return obj, pos end
-
-				pos, delim_found = skip_delim(str, pos, ",");
-				if not delim_found then error("Expected semicolon or comma") end
-			end
-		end
-	elseif c == "[" then
-		pos = pos + 1
-
-		local arr = array {};
-		local val;
-		local delim_found = true;
-
-		while true do
-			val, pos = parse_impl(str, pos, "]");
-			if val == json_end then return arr, pos end
-			if not delim_found then error("Comma missing between array items: " .. str:sub(pos, pos + 25)) end
-
-			arr[#arr + 1] = val;
-			pos, delim_found = skip_delim(str, pos, ",");
-		end
-	elseif c == "\"" then	-- Parse a string.
-		return parse_str_val(str, pos, false);
-	elseif c == "-" or c:find("%d") then	-- Parse a number.
-		return parse_num_val(str, pos);
-	elseif c == end_delim then	-- End of an object or array.
-		return json_end, pos + 1, true;
-	elseif str:sub(pos, pos + 3) == "null" then
-		return nil, pos + 4;
-	elseif str:sub(pos, pos + 3) == "true" then
-		return true, pos + 4;
-	elseif str:sub(pos, pos + 4) == "false" then
-		return true, pos + 5;
-	else
-		error(table.concat { "Invalid json syntax starting at position ", pos, ": ", str:sub(pos, pos + 10) });
-	end
-end
-
-local function stringify_impl(obj, all, indent_str, n)
-	local s = {};	-- We'll build the string as an array of strings to be concatenated.
-	local kind = kind_of(obj);	-- This is 'array' if it's an array or type(obj) otherwise.
-
-	if kind == "array" then
-		for i, val in ipairs(obj) do
-			s[i] = stringify_impl(val, all, indent_str, n + 1);
-		end
-
-		if not indent_str then
-			return "[" .. table.concat(s, ",") .. "]";
-		elseif #s == 0 then
-			return "[]";
-		else
-			local indent = "\n" .. string.rep(indent_str, n + 1);
-			return table.concat {
-				"[",
-				indent, table.concat(s, "," .. indent),
-				"\n", string.rep(indent_str, n), "]"
-			};
-		end
-	elseif kind == "table" then
-		for k, v in pairs(obj) do
-			local sep = indent_str and ": " or ":";
-			local val = stringify_impl(v, all, indent_str, n + 1);
-			if val ~= nil then
-				if type(k) == "string" then
-					s[#s + 1] = stringify_impl(k) .. sep .. val;
-				elseif type(k) == "number" then
-					s[#s + 1] = "\"" .. k .. "\"" .. sep .. val;
-				elseif type(k) == "boolean" then
-					s[#s + 1] = "\"" .. k .. "\"" .. sep .. val;
-				end
-			end
-		end
-
-		if not indent_str then
-			return "{" .. table.concat(s, ",") .. "}";
-		elseif #s == 0 then
-			return "{}";
-		else
-			local indent = "\n" .. string.rep(indent_str, n + 1);
-			return table.concat {
-				"{",
-				indent, table.concat(s, "," .. indent),
-				"\n", string.rep(indent_str, n), "}"
-			};
-		end
-		return "{" .. table.concat(s, ",") .. "}";
-	elseif kind == "string" then
-		return "\"" .. escape_str(obj) .. "\"";
-	elseif kind == "number" then
-		return tostring(obj);
-	elseif kind == 'boolean' then
-		return tostring(obj);
-	elseif kind == "nil" then
-		return "null";
-	elseif all then
-		return tostring(obj);
-	else
-		return nil;
-	end
-end
-
--- local indent_str = "    ";
-
-function json.stringify(obj, indent_str)
-	if indent_str == true then
-		indent_str = "    ";
-	end
-	return stringify_impl(obj, false, indent_str, 0);
-end
-function json.pretty(obj)
-	return stringify_impl(obj, true, "    ", 0);
-end
-json.null = {};	-- This is a one-off table to represent the null value.
-
----@param str string
----@return unknown
-function json.parse(str)
-	local obj = parse_impl(str, 1);
-	return obj;
-end
-
-return json

doc/text/src/perf.lua

@@ -1,30 +0,0 @@
-local ffi = require "ffi";
-
-ffi.cdef [[
-	typedef struct timeval {
-		long tv_sec;
-		long tv_usec;
-	} timeval;
-
-	int gettimeofday(struct timeval* t, void* tzp);
-]];
-
-local function now()
-	local target = ffi.new "timeval";
-	ffi.C.gettimeofday(target, nil);
-	return tonumber(target.tv_sec) + tonumber(target.tv_usec) / 1000000;
-end
-
-local function measure(func, ...)
-	local start = now();
-
-	return (function(...)
-		io.stderr:write(("Took %s seconds\n"):format(now() - start));
-		return ...;
-	end)(func(...));
-end
-
-return {
-	now = now,
-	measure = measure,
-}

doc/text/src/utils.lua

@@ -1,429 +0,0 @@
--- TILL - TopchetoEU's "immaculate" lua libs
--- Some useful utilities every lua-er should use.
--- Might break shit, don't use in production for crying out loud
-
--- Reimplement this for lua <5.1
-if table.move == nil then
-	--- @diagnostic disable: duplicate-set-field
-	function table.move(src, src_b, src_e, dst_b, dst)
-		if dst == nil then dst = src end
-		local offset = dst_b - src_b;
-
-		if dst_b < src_b then
-			for i = src_e, src_b, -1 do
-				dst[i + offset] = src[i];
-			end
-		else
-			for i = src_b, src_e do
-				dst[i + offset] = src[i];
-			end
-		end
-
-		return dst;
-	end
-end
-
--- Why did we *remove* this from the spec again? Classical PUC
-unpack = table.unpack or unpack;
-table.unpack = unpack;
-
---- Prepares the object to be a class - puts an __index member in it pointing to the object itself
---- @generic T
---- @param obj T
---- @return T | { __index: T }
-function class(obj)
-	--- @diagnostic disable-next-line: inject-field
-	obj.__index = obj;
-	return obj;
-end
-
--- arrays
-
---- @alias array<T> T[] | arraylib
-
---- Converts the object to an array by putting "arrays" as its metatable
---- @generic T: unknown
---- @param obj T[]
---- @return array<T>
---- @overload fun(val: string): array<string>
-function array(obj)
-	if type(obj) == "string" then
-		return obj:split "";
-	else
-		return arrays.mk(obj);
-	end
-end
-
---- @class arraylib
-arrays = class {};
-
---- Creates an array
-function arrays.mk(obj)
-	return setmetatable(obj, arrays);
-end
-
---- Adds every element of every passed array to the end of this array
-function arrays:append(...)
-	local res = self;
-	local n = #res + 1;
-
-	for i = 1, select("#", ...) do
-		local curr = select(i, ...);
-		for j = 1, #curr do
-			res[n] = curr[j];
-			n = n + 1;
-		end
-	end
-
-	return res;
-end
-
---- Returns all the given arrays, concatenated to one
-function arrays.concat(...)
-	--- @diagnostic disable-next-line: missing-fields
-	return arrays.append(array {}, ...);
-end
-
---- Adds all the given elements to the end of this array
-function arrays:push(...)
-	return self:append({ ... });
-end
---- Removes the last element of the array and returns it
---- @generic T
---- @param self array<T>
---- @return T val? The removed element, or nil if none
-function arrays:pop()
-	local res = self[#self];
-	self[#self] = nil;
-	return res;
-end
---- @generic T
---- @param self array<T>
---- @return T val? The last element of this array, or nil of none
-function arrays:peek()
-	return self[#self];
-end
-
---- Returns the result of mapping the values in table t through the function f
---- @param mutate boolean? If true, will operate directly on the given array
-function arrays:map(f, mutate)
-	local out;
-
-	if mutate then
-		out = self;
-	else
-		out = array {};
-	end
-
-	for i = 1, #self do
-		out[i] = f(self[i], i, self);
-	end
-
-	return out;
-end
-
---- Finds the index of the given element, or nil if it doesn't exist
-function arrays:find_i(f)
-	for i = 1, #self do
-		if f(self[i], i, self) then
-			return i;
-		end
-	end
-
-	return nil;
-end
-
---- Like arrays:map, but will expect the function to return arrays, and will :append them to the result array instead
-function arrays:flat_map(f)
-	local out = array {};
-
-	for i = 1, #self do
-		out:append(f(self[i], i, self));
-	end
-
-	return out;
-end
-
---- Sets each value from b to e to val in the given array
-function arrays:fill(val, b, e)
-	if b == nil then b = 1 end
-	if e == nil then e = self end
-	if b < 0 then b = #self + 1 - b end
-	if e < 0 then e = #self + 1 - e end
-
-	for i = b, e do
-		self[i] = val;
-	end
-
-	return self;
-end
-
---- Every element from start to stop is removed from this array and are replaced with the given elements
-function arrays:splice(start, stop, ...)
-	-- TODO: optimize
-	if select("#") > 0 then
-		local n = stop - start + 1;
-
-		while n > 0 do
-			table.remove(self, start);
-			n = n - 1;
-		end
-
-		for i = 1, select("#") do
-			table.insert(self, start, (select(i, ...)));
-		end
-
-		return self;
-	else
-		local res = {};
-
-		for i = start, stop do
-			table.insert(res, self[i]);
-		end
-
-		return res;
-	end
-end
-
---- Every element from start to stop is removed from this array and are replaced with the given elements
-function arrays:slice(start, stop)
-	start = start or 1;
-	stop = stop or #self;
-	local res = array {};
-
-	for i = start, stop do
-		res:push(self[i]);
-	end
-
-	return res;
-end
-
---- Equivalent of table.concat { table.unpack(self) }
---- @param sep string? Separator (defaults to empty)
---- @param b number? First element to take (defaults to beginning)
---- @param e number? Last element to take (defaults to end)
-function arrays:join(sep, b, e)
-	return table.concat(self, sep, b, e);
-end
-
-function arrays:__concat(other)
-	return arrays.concat(self, other);
-end
-
--- strings
-
---- Splits the text into an array of separate lines.
---- @param self string
-function string:split(sep)
-	sep = sep or "";
-	local lines = arrays {};
-	local pos = 1;
-
-	if sep == "" then
-		for i = 1, #self do
-			lines:push(self:sub(1, 1));
-		end
-	else
-		while true do
-			local b, e = self:find(sep, pos);
-
-			if not b then
-				table.insert(lines, self:sub(pos));
-				break;
-			else
-				table.insert(lines, self:sub(pos, b - 1));
-				pos = e + 1;
-			end
-		end
-	end
-
-	return lines;
-end
---- Gets the nth character
---- @param self string
---- @param i number
-function string:at(i)
-	return self:sub(i, i);
-end
---- Performs a plain string replace
---- @param self string
---- @param old string
---- @param new string
-function string:replace(old, new)
-	local b, e = self:find(old, 1, true);
-
-	if b == nil then
-		return self;
-	else
-		return self:sub(1, b - 1) .. new .. self:sub(e + 1);
-	end
-end
-
-local function escape_str(s)
-	local in_char = { "\\", "\"", "/", "\b", "\f", "\n", "\r", "\t" };
-	local out_char = { "\\", "\"", "/", "b", "f", "n", "r", "t" };
-	for i, c in ipairs(in_char) do
-		s = s:gsub(c, "\\" .. out_char[i]);
-	end
-	return s
-end
-
-local function stringify_impl(obj, indent_str, n, passed)
-	local s = {};	-- We'll build the string as an array of strings to be concatenated.
-	local kind = type(obj);	-- This is 'array' if it's an array or type(obj) otherwise.
-
-	if kind == "table" then
-		if passed[obj] then return "<circular>" end
-		passed[obj] = true;
-
-		local len = #obj;
-
-		for i = 1, len do
-			s[i] = stringify_impl(obj[i], indent_str, n + 1, passed) .. ",";
-		end
-
-		local keys = {};
-
-		for k, v in pairs(obj) do
-			if type(k) ~= "number" or k > len then
-				keys[#keys + 1] = { k, v };
-			end
-		end
-
-		table.sort(keys, function (a, b)
-			if type(a[1]) == "number" and type(b[1]) == "number" then
-				return a[1] < b[1];
-			elseif type(a[1]) == "string" and type(b[1]) == "string" then
-				return a[1] < b[1];
-			else
-				return type(a[1]) < type(b[1]) or tostring(a[1]) < tostring(b[1]);
-			end
-		end);
-
-		for i = 1, #keys do
-			local k = keys[i][1];
-			local v = keys[i][2];
-
-			local val = stringify_impl(v, indent_str, n + 1, passed);
-			if val ~= nil then
-				if type(k) == "string" then
-					s[#s + 1] = table.concat { k, ": ", val, "," };
-				else
-					s[#s + 1] = table.concat { "[", stringify_impl(k, indent_str, n + 1, passed), "]: ", val, "," };
-				end
-			end
-		end
-
-		local meta = getmetatable(obj);
-		if meta ~= nil and meta ~= arrays then
-			s[#s + 1] = "<meta> = " .. stringify_impl(meta, indent_str, n + 1, passed) .. ",";
-		end
-
-		passed[obj] = false;
-
-		if #s == 0 then
-			if meta == arrays then
-				return "[]";
-			else
-				return "{}";
-			end
-		end
-
-		local contents = table.concat(s, " "):sub(1, -2);
-		if #contents > 80 then
-			local indent = "\n" .. string.rep(indent_str, n + 1);
-
-			contents = table.concat {
-				indent,
-				table.concat(s, indent),
-				"\n", string.rep(indent_str, n)
-			};
-		else
-			contents = " " .. contents .. " ";
-		end
-
-		if meta == arrays then
-			return table.concat { "[", contents, "]" };
-		else
-			return table.concat { "{", contents, "}" };
-		end
-	elseif kind == "string" then
-		return "\"" .. escape_str(obj) .. "\"";
-	elseif kind == "function" then
-		local data = debug.getinfo(obj, "S");
-		return table.concat { tostring(obj), " @ ", data.short_src, ":", data.linedefined };
-	elseif kind == "nil" then
-		return "null";
-	else
-		return tostring(obj);
-	end
-end
-
---- Turns the given value to a human-readable string.
---- Should be used only for debugging and display purposes
-function to_readable(obj, indent_str)
-	return stringify_impl(obj, indent_str or "    ", 0, {});
-end
-
-function print(...)
-	for i = 1, select("#", ...) do
-		if i > 1 then
-			io.stderr:write("\t");
-		end
-
-		io.stderr:write(tostring((select(i, ...))));
-	end
-
-	io.stderr:write("\n");
-end
-
---- Prints the given values in a human-readable manner to stderr
---- Should be used only for debugging
-function pprint(...)
-	for i = 1, select("#", ...) do
-		if i > 1 then
-			io.stderr:write("\t");
-		end
-
-		io.stderr:write(to_readable((select(i, ...))));
-	end
-
-	io.stderr:write("\n");
-end
-
--- functions
-
---- @class functions
-functions = class {};
-
---- Constructs a function, such that it calls the first function with the passed arguments,
---- the second function with the return of the first, and so on. The return value of the last function is returned
---- 
---- In short, does the following, if the passed functions are a, b and c: return c(b(a(...)))
---- 
---- Sometimes less cumbersome to write (a | b | c | d)(args...) than d(c(b(a(args...))))
---- @param self function
-function functions:pipe(...)
-	if ... == nil then
-		return self;
-	else
-		local next = ...;
-
-		return functions.pipe(function (...)
-			return next(self(...));
-		end, select(2, ...));
-	end
-end
---- Calls pipe with a and b; Alternative syntax for older Lua installation
-function functions.__sub(a, b)
-	return functions.pipe(a, b);
-end
---- Calls pipe with a and b
-function functions.__bor(a, b)
-	return functions.pipe(a, b);
-end
-
--- It's not vital to have this metatable, so we will just try our very best
-if debug then
-	debug.setmetatable(load, functions);
-end

doc/text/template.html

@@ -1,577 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-	<meta charset="UTF-8">
-	<meta name="viewport" content="width=device-width, initial-scale=1.0">
-	<title>Дипломна работа {{author}}</title>
-	<style>
-		@page {
-			size: A4;
-		}
-		@page {
-			@bottom-right-corner {
-				text-align: center;
-				content: counter(page);
-			}
-		}
-		h1 {
-			break-before: page;
-		}
-		.pg-break {
-			break-after: page;
-		}
-		figure {
-			break-inside: avoid-page;
-		}
-		.page h1, .page h2 {
-			break-before: unset !important;
-		}
-
-		body {
-			font-family: Georgia, 'Times New Roman', Times, serif;
-			font-size: 14pt;
-			line-height: 1.75;
-		}
-
-		p::before {
-			width: 3em;
-			display: inline-block;
-			content: ' ';
-		}
-
-		.page {
-			height: 100%;
-			line-height: 1.25;
-			h1, h2, h3, h4, h5, h6 {
-				margin: 0;
-			}
-		}
-
-		ul {
-			padding: 0;
-		}
-		li > ul {
-			padding-left: 2em;
-		}
-
-		nav {
-			display: contents;
-			width: 100%;
-			overflow-x: hidden;
-		}
-		nav ul {
-			list-style-type: none;
-		}
-		nav span {
-			background-color: white;
-		}
-		nav a {
-			line-height: 1.25;
-			position: relative;
-			overflow: hidden;
-			width: 100%;
-			display: flex;
-			align-items: baseline;
-			justify-content: space-between;
-			text-decoration: none;
-		}
-		nav a::after {
-			z-index: -1;
-			position: absolute;
-			right: 0;
-			float: right;
-			overflow: hidden;
-			width: max-content;
-			content:
-				'. . . . . . . . . . . . . . . . . . '
-				'. . . . . . . . . . . . . . . . . . '
-				'. . . . . . . . . . . . . . . . . . '
-				'. . . . . . . . . . . . . . . . . . '
-				'. . . . . . . . . . . . . . . . . . '
-				'. . . . . . . . . . . . . . . . . . '
-				'. . . . . . . . . . . . . . . . . . '
-				'. . . . . . . . . . . . . . . . . . '
-				'. . . . . . . . . . . . . . . . . . '
-				'. . . . . . . . . . . . . . . . . . ';
-		}
-		nav a span {
-			z-index: 10000;
-		}
-		a {
-			color: rgb(207, 37, 37);
-		}
-
-		figure {
-			display: flex;
-			width: 100%;
-			flex-direction: column;
-			align-items: center;
-			gap: .5em;
-			box-sizing: border-box;
-			margin: 0;
-			padding: 1em 0;
-		}
-		figure .fig-content {
-			display: flex;
-			flex-direction: row;
-			gap: 1em;
-			justify-content: center;
-			flex-wrap: wrap;
-		}
-
-		figcaption {
-			font-style: italic;
-			text-align: center;
-		}
-
-		img.small {
-			max-width: 50%;
-			max-height: 25%;
-		}
-		img {
-			width: 100%;
-		}
-
-		pre {
-			font-size: .65em;
-			margin: .5em 0;
-		}
-		pre > code {
-			font-size: inherit;
-			line-height: 1.25;
-			padding: 0 !important;
-		}
-
-		.hljs-ln-code {
-			padding-left: .5em !important;
-			white-space: pre-wrap;
-		}
-
-		.title-content {
-			display: flex;
-			flex-direction: column;
-			gap: .5em;
-		}
-
-		.hljs-ln-numbers {
-			-webkit-touch-callout: none;
-			-webkit-user-select: none;
-			-khtml-user-select: none;
-			-moz-user-select: none;
-			-ms-user-select: none;
-			user-select: none;
-			text-align: center;
-			color: #ccc;
-			border-right: 1px solid #CCC;
-			vertical-align: top;
-			padding-right: .5em !important;
-		}
-
-		p {
-			margin: 0;
-			text-align: justify;
-		}
-
-		.page {
-			height: 100%;
-			max-height: 100%;
-			font-size: 12pt;
-		}
-
-		.school-header {
-			display: flex;
-			flex-direction: row;
-			width: 100%;
-			gap: 2em;
-			font-size: 1.25em;
-			text-align: right;
-			margin-bottom: 1em;
-		}
-		.school-img {
-			height: 6em;
-			width: unset;
-		}
-
-		.pg-break {
-			break-after: page;
-		}
-
-		.title-page {
-			display: flex;
-			flex-direction: column;
-			justify-content: space-between;
-			text-align: center;
-		}
-		.title-authors {
-			display: flex;
-			flex-direction: row;
-			justify-content: space-between;
-			padding: 0 3em;
-			width: 100%;
-		}
-		.title-author {
-			display: flex;
-			flex-direction: column;
-		}
-		.asm-header {
-			display: flex;
-			justify-content: space-between;
-		}
-		.asm-signature {
-			display: block;
-			text-align: right;
-			/* flex-direction: column;
-			text-align: right; */
-		}
-		.asm-title {
-			display: flex;
-			flex-direction: column;
-			gap: 1em;
-			text-align: center;
-		}
-		.asm-content {
-			display: grid;
-			padding-top: 5em;
-			grid-template-rows: auto auto min-content;
-			/* flex-direction: column;
-			gap: .5em;
-			justify-content: space-between; */
-			width: 100%;
-			height: 100%;
-		}
-		.asm-page {
-			display: flex;
-			flex-direction: column;
-		}
-		ul {
-			margin: 0;
-		}
-
-		.graphic-table {
-			font-size: .9em;
-			line-height: 1.25;
-			border-collapse: collapse;
-			width: 100%;
-		}
-		.graphic-table tr:nth-child() {
-			line-height: 1.25;
-			border-collapse: collapse;
-		}
-		.graphic-table .left {
-			text-align: left;
-		}
-		.graphic-table .right {
-			text-align: right;
-		}
-		.graphic-table .center {
-			text-align: center;
-		}
-		.graphic-table td, .graphic-table th {
-			border: 1px solid black;
-			padding: .25em;
-			margin: 0;
-			/* border */
-		}
-		.graphic-table thead tr {
-			background-color: #dadada;
-		}
-		.graphic-table tbody tr {
-			background-color: #ffffff;
-		}
-		.graphic-table tbody tr:nth-child(even) {
-			background-color: #ececec;
-		}
-	</style>
-	<style keep>
-		@media print {
-			nav a {
-				color: black;
-			}
-		}
-	</style>
-	<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.11.1/styles/default.min.css">
-	<link rel="stylesheet" href="https://unpkg.com/highlightjs/styles/vs.css">
-	<script src="https://unpkg.com/@highlightjs/cdn-assets/highlight.min.js"></script>
-	<script src="https://unpkg.com/pagedjs/dist/paged.js"></script>
-	<script src="https://unpkg.com/highlightjs-line-numbers.js/src/highlightjs-line-numbers.js"></script>
-	<script>
-		// This godless solution works, so it is fine
-		class RepeatingTableHeadersHandler extends Paged.Handler {
-			constructor(chunker, polisher, caller) {
-				super(chunker, polisher, caller);
-				this.splitTablesRefs = [];
-			}
-
-			afterPageLayout(pageElement, page, breakToken, chunker) {
-				this.chunker = chunker;
-				this.splitTablesRefs = [];
-
-				if (breakToken) {
-					const node = breakToken.node;
-					const tables = this.findAllAncestors(node, "table");
-					if (node.tagName === "TABLE") {
-						tables.push(node);
-					}
-
-					if (tables.length > 0) {
-						this.splitTablesRefs = tables.map(t => t.dataset.ref);
-
-						//checks if split inside thead and if so, set breakToken to next sibling element
-						let thead = node.tagName === "THEAD" ? node : this.findFirstAncestor(node, "thead");
-						if (thead) {
-							let lastTheadNode = thead.hasChildNodes() ? thead.lastChild : thead;
-							breakToken.node = this.nodeAfter(lastTheadNode, chunker.source);
-						}
-
-						this.hideEmptyTables(pageElement, node);
-					}
-				}
-			}
-
-			hideEmptyTables(pageElement, breakTokenNode) {
-				this.splitTablesRefs.forEach(ref => {
-					let table = pageElement.querySelector("[data-ref='" + ref + "']");
-					if (table) {
-						let sourceBody = table.querySelector("tbody > tr");
-						if (!sourceBody || this.refEquals(sourceBody.firstElementChild, breakTokenNode)) {
-							table.style.visibility = "hidden";
-							table.style.position = "absolute";
-							let lineSpacer = table.nextSibling;
-							if (lineSpacer) {
-								lineSpacer.style.visibility = "hidden";
-								lineSpacer.style.position = "absolute";
-							}
-						}
-					}
-				});
-			}
-
-			refEquals(a, b) {
-				return a && a.dataset && b && b.dataset && a.dataset.ref === b.dataset.ref;
-			}
-
-			findFirstAncestor(element, selector) {
-				while (element.parentNode && element.parentNode.nodeType === 1) {
-					if (element.parentNode.matches(selector)) {
-						return element.parentNode;
-					}
-					element = element.parentNode;
-				}
-				return null;
-			}
-
-			findAllAncestors(element, selector) {
-				const ancestors = [];
-				while (element.parentNode && element.parentNode.nodeType === 1) {
-					if (element.parentNode.matches(selector)) {
-						ancestors.unshift(element.parentNode);
-					}
-					element = element.parentNode;
-				}
-				return ancestors;
-			}
-
-			// The addition of repeating Table Headers is done here because this hook is triggered before overflow handling
-			layout(rendered, layout) {
-				this.splitTablesRefs.forEach(ref => {
-					const renderedTable = rendered.querySelector("[data-ref='" + ref + "']");
-					if (renderedTable) {
-						// this event can be triggered multiple times
-						// added a flag repeated-headers to control when table headers already repeated in current page.
-						if (!renderedTable.getAttribute("repeated-headers")) {
-							const sourceTable = this.chunker.source.querySelector("[data-ref='" + ref + "']");
-							this.repeatColgroup(sourceTable, renderedTable);
-							this.repeatTHead(sourceTable, renderedTable);
-							renderedTable.setAttribute("repeated-headers", true);
-						}
-					}
-				});
-			}
-
-			repeatColgroup(sourceTable, renderedTable) {
-				let colgroup = sourceTable.querySelectorAll("colgroup");
-				let firstChild = renderedTable.firstChild;
-				colgroup.forEach((colgroup) => {
-					let clonedColgroup = colgroup.cloneNode(true);
-					renderedTable.insertBefore(clonedColgroup, firstChild);
-				});
-			}
-
-			repeatTHead(sourceTable, renderedTable) {
-				let thead = sourceTable.querySelector("thead");
-				if (thead) {
-					let clonedThead = thead.cloneNode(true);
-					renderedTable.insertBefore(clonedThead, renderedTable.firstChild);
-				}
-			}
-
-			// the functions below are from pagedjs utils/dom.js
-			nodeAfter(node, limiter) {
-				if (limiter && node === limiter) {
-					return;
-				}
-				let significantNode = this.nextSignificantNode(node);
-				if (significantNode) {
-					return significantNode;
-				}
-				if (node.parentNode) {
-					while ((node = node.parentNode)) {
-						if (limiter && node === limiter) {
-							return;
-						}
-						significantNode = this.nextSignificantNode(node);
-						if (significantNode) {
-							return significantNode;
-						}
-					}
-				}
-			}
-
-			nextSignificantNode(sib) {
-				while ((sib = sib.nextSibling)) {
-					if (!this.isIgnorable(sib)) return sib;
-				}
-				return null;
-			}
-
-			isIgnorable(node) {
-				return (node.nodeType === 8) || // A comment node
-					((node.nodeType === 3) && this.isAllWhitespace(node)); // a text node, all whitespace
-			}
-
-			isAllWhitespace(node) {
-				return !(/[^\t\n\r ]/.test(node.textContent));
-			}
-		}
-	</script>
-	<script>
-		Paged.registerHandlers(RepeatingTableHeadersHandler);
-
-		window.onload = async evn => {
-			hljs.highlightAll();
-			hljs.initLineNumbersOnLoad();
-
-			await new Promise(res => setTimeout(res, 50));
-			const { Previewer, DOMContent } = Paged;
-
-			evn.preventDefault();
-			const p = new Previewer();
-			const styles = [...document.head.getElementsByTagName("style")]
-				.filter(v => !v.hasAttribute("keep"))
-				.map(v => {
-					v.remove();
-					return { [window.location.href]: v.textContent };
-				});
-
-			const flow = await p.preview(DOMContent, styles, document.body);
-			const pages = flow.pages.map(v => v.element);
-
-			for (const nav of document.getElementsByTagName("nav")) {
-
-				for (let el of nav.getElementsByTagName("li")) {
-					el = el.children[0];
-					if (!(el instanceof HTMLAnchorElement)) continue;
-					const name = [...el.children].find(v => v.classList.contains("name"));
-					const page = [...el.children].find(v => v.classList.contains("page"));
-
-					const href = decodeURIComponent(/#(.+)$/.exec(el.href)?.[1]);
-					const target = document.getElementById(href);
-					const i = pages.findIndex(v => v.contains(target));
-
-					page.innerText = i + 1;
-					page.href = "#" + href;
-					// console.log(target, name, i);
-				}
-			}
-
-			for (let i = 0; i < 3; i++) {
-				pages[i].getElementsByClassName("pagedjs_margin-bottom-right-corner-holder")[0].innerText = "";
-				console.log(pages[i].getElementsByClassName("pagedjs_margin-bottom-right-corner-holder")[0]);
-			}
-		};
-	</script>
-</head>
-<body>
-
-<div class="page title-page">
-	<div class="school-header">
-		<img class="school-img" src="{{school_img}}"/>
-		<h4>{{school_name}}</h4>
-	</div>
-
-	<div class="title-content">
-		<h2>ДИПЛОМНА РАБОТА</h2>
-		<div>по професия код {{profession}}</div>
-		<div>специалност код {{specialty}}</div>
-	</div>
-	<div class="title-content">Тема: {{topic}}</div>
-	<div class="title-authors">
-		<div class="title-author">
-			<div class="author-type">Дипломант:</div>
-			<div class="author-name">{{author}}</div>
-		</div>
-		<div class="title-author">
-			<div class="author-type">Научен ръководител:</div>
-			<div class="author-name">{{supervisor}}</div>
-		</div>
-	</div>
-	<div class="title-end">СОФИЯ - {{year}}</div>
-</div>
-
-<div class="page asm-page">
-	<div class="school-header">
-		<img class="school-img" src="{{school_img}}"/>
-		<h4>{{school_name}}</h4>
-	</div>
-	<div class="asm-header">
-		<div class="asm-header-dates">
-			<div>Дата на заданието:  28.10.{{prev_year}} г.</div>
-			<div>Дата на предаване:  28.01.{{year}} г.</div>
-		</div>
-		<div class="asm-signature">
-			<div class="asm-signature-place">Утвърждавам: ..............................</div>
-			<div class="asm-signature-person">/{{ensurer_name}}/ </div>
-		</div>
-	</div>
-	<div class="asm-content">
-		<div class="asm-title">
-			<h2>ЗАДАНИЕ<br/>за дипломна работа</h2>
-			<h4>ДЪРЖАВЕН ИЗПИТ ЗА ПРИДОБИВАНЕ НА ТРЕТА СТЕПЕН НА ПРОФЕСИОНАЛНА КВАЛИФИКАЦИЯ</h4>
-			<div>
-				<div>по професия код {{profession}}</div>
-				<div>специалност код {{specialty}}</div>
-			</div>
-		</div>
-		<div class="asm-requirements">
-			на ученика {{author}} от {{class}} клас<br/>
-			{{requirements}}
-		</div>
-		<div class="asm-authors">
-			<div class="asm-signature">
-				<div class="author-type">Дипломант: ...........................................</div>
-				<div class="author-name">/{{author}}/</div>
-			</div>
-			<div class="asm-signature">
-				<div class="author-type">Ръководител: ...........................................</div>
-				<div class="author-name">/{{supervisor}}/</div>
-			</div>
-			<div class="asm-signature">
-				<div class="author-type">{{head_teacher_title}}: ...........................................</div>
-				<div class="author-name">/{{head_teacher_name}}/</div>
-			</div>
-		</div>
-	</div>
-</div>
-
-<div class="page">
-<div>prazna str</div>
-</div>
-
-{{content}}
-
-<nav>
-{{toc}}
-</nav>
-
-</body>
-</html>

gradle.properties

@@ -1,4 +1,4 @@
-project_group = me.topchetoeu.j2s
+project_group = me.topchetoeu
-project_name = j2s
+project_name = jscript
-project_version = 0.10.11-beta
+project_version = 0.10.0-beta
-main_class = me.topchetoeu.j2s.repl.SimpleRepl
+main_class = me.topchetoeu.jscript.repl.SimpleRepl

lib/build.gradle.kts

@@ -1,84 +0,0 @@
-import com.github.gradle.node.npm.task.NpmTask;
-
-plugins {
-	id("common-java");
-	id("com.github.node-gradle.node") version "5.0.0";
-}
-
-dependencies {
-	implementation(project(":common"));
-	implementation(project(":compilation"));
-	implementation(project(":runtime"));
-}
-
-node {
-	version = "20.0.0";
-	npmVersion = "8.0.0";
-	download = true;
-}
-
-tasks.register<NpmTask>("compileStdlib") {
-	dependsOn("npmInstall");
-
-	inputs.files("rollup.config.js");
-	inputs.dir("src/stdlib");
-	outputs.files("build/js/stdlib.js");
-
-	args.set(listOf("run", "build-env"));
-}
-tasks.register<NpmTask>("compileBabel") {
-	dependsOn("npmInstall");
-
-	inputs.files("rollup.config.js");
-	inputs.dir("src/transpiler");
-	outputs.files("build/js/babel.js");
-	// nom nom tasty ram
-	environment.put("NODE_OPTIONS", "--max-old-space-size=4096");
-
-	args.set(listOf("run", "build-babel"));
-}
-tasks.register<NpmTask>("compileTypescript") {
-	dependsOn("npmInstall");
-
-	inputs.files("rollup.config.js");
-	inputs.dir("src/transpiler");
-	outputs.files("build/js/typescript.js");
-	// nom nom tasty ram
-	environment.put("NODE_OPTIONS", "--max-old-space-size=4096");
-
-	args.set(listOf("run", "build-typescript"));
-}
-tasks.register<NpmTask>("compileCoffee") {
-	dependsOn("npmInstall");
-
-	inputs.files("rollup.config.js");
-	inputs.dir("src/transpiler");
-	outputs.files("build/js/coffee.js");
-	// nom nom tasty ram
-	environment.put("NODE_OPTIONS", "--max-old-space-size=4096");
-
-	args.set(listOf("run", "build-coffee"));
-}
-
-tasks.jar {
-	manifest {
-		attributes(
-			"Main-Class" to properties["main_class"].toString(),
-			"Build-Author" to "TopchetoEU",
-		);
-	}
-}
-
-tasks.processResources {
-	dependsOn("compileStdlib");
-	dependsOn("compileTypescript");
-	dependsOn("compileBabel");
-	dependsOn("compileCoffee");
-
-	from("build/js") {
-		into("lib");
-	}
-	from("src/lib") {
-		into("lib");
-	}
-}

lib/src/main/java/me/topchetoeu/j2s/lib/Compilers.java

@@ -1,135 +0,0 @@
-package me.topchetoeu.j2s.lib;
-
-import me.topchetoeu.j2s.common.Environment;
-import me.topchetoeu.j2s.common.Filename;
-import me.topchetoeu.j2s.common.Metadata;
-import me.topchetoeu.j2s.common.Reading;
-import me.topchetoeu.j2s.common.SyntaxException;
-import me.topchetoeu.j2s.compilation.JavaScript;
-import me.topchetoeu.j2s.runtime.Compiler;
-import me.topchetoeu.j2s.runtime.debug.DebugHandler;
-import me.topchetoeu.j2s.runtime.exceptions.EngineException;
-import me.topchetoeu.j2s.runtime.values.Value;
-import me.topchetoeu.j2s.runtime.values.functions.CodeFunction;
-import me.topchetoeu.j2s.runtime.values.functions.FunctionValue;
-import me.topchetoeu.j2s.runtime.values.functions.NativeFunction;
-import me.topchetoeu.j2s.runtime.values.primitives.StringValue;
-
-public class Compilers {
-	public static Compiler jsCompiler() {
-		return (env, filename, raw, mapper) -> {
-			try {
-				var res = JavaScript.compile(env, filename, raw, true);
-				var body = res.body();
-	
-				DebugHandler.get(env).onSourceLoad(filename, raw);
-				for (var el : res.all()) {
-					DebugHandler.get(env).onFunctionLoad(el.body(), el.map(mapper));
-				}
-	
-				return new CodeFunction(env, filename.toString(), body, new Value[0][]);
-			}
-			catch (SyntaxException e) {
-				var res = EngineException.ofSyntax(e.msg);
-				res.add(env, e.loc.filename() + "", e.loc);
-				throw res;
-			}
-		};
-	}
-
-	public static Compiler wrap(Compiler first, Environment compilerEnv, Environment targetEnv, FunctionValue factory) {
-		var curr = new NativeFunction(args -> {
-			var filename = Filename.parse(args.get(0).toString(args.env));
-			var src = args.get(1).toString(args.env);
-			var mapper = (FunctionValue)args.get(2);
-			return first.compile(targetEnv, filename, src, NativeMapper.unwrap(args.env, mapper));
-		});
-
-		var next = (FunctionValue)factory.apply(compilerEnv, Value.UNDEFINED, curr);
-
-		return (env, filename, source, map) -> {
-			return (FunctionValue)next.apply(
-				compilerEnv, Value.UNDEFINED,
-				StringValue.of(filename.toString()),
-				StringValue.of(source),
-				new NativeMapper(map)
-			);
-		};
-	}
-
-	public static Compiler transpilerFromSource(Compiler prev, Environment target, Filename compilerName, String compilerSrc) {
-		var env = StdLib.apply(null);
-		// var handler = new SimpleDebugHandler();
-		// env.add(DebugHandler.KEY, handler);
-
-		var glob = Value.global(env);
-		var compilerFactory = new FunctionValue[1];
-
-		glob.defineOwnField(env, "getResource", new NativeFunction(args -> {
-			var name = args.get(0).toString(args.env);
-			var src = Reading.resourceToString("lib/" + name);
-
-			if (src == null) return Value.UNDEFINED;
-			else return StringValue.of(src);
-		}));
-		glob.defineOwnField(env, "register", new NativeFunction(args -> {
-			var func = (FunctionValue)args.get(0);
-			compilerFactory[0] = func;
-			return Value.UNDEFINED;
-		}));
-		glob.defineOwnField(env, "registerSource", new NativeFunction(args -> {
-			var filename = Filename.parse(args.get(0).toString(args.env));
-			var src = args.get(1).toString(args.env);
-			DebugHandler.get(target).onSourceLoad(filename, src);
-			return Value.UNDEFINED;
-		}));
-
-		var compiled = JavaScript.compile(compilerName, compilerSrc, false);
-
-		// for (var el : compiled.all()) {
-		// 	handler.onFunctionLoad(el.body(), el.map());
-		// }
-
-		try {
-			new CodeFunction(env, "intializer", compiled.body(), new Value[0][]).apply(env, Value.UNDEFINED);
-			return wrap(prev, env, target, compilerFactory[0]);
-		}
-		catch (EngineException e) {
-			System.out.println(Value.errorToReadable(env, e, "in transpiler initializer"));
-			return prev;
-		}
-	}
-
-	public static Compiler babelCompiler(Compiler prev, Environment target) {
-		return transpilerFromSource(prev, target,
-			new Filename(Metadata.name(), "babel.js"),
-			Reading.resourceToString("lib/babel.js")
-		);
-	}
-	public static Compiler typescriptCompiler(Compiler prev, Environment target) {
-		return transpilerFromSource(prev, target,
-			new Filename(Metadata.name(), "typescript.js"),
-			Reading.resourceToString("lib/typescript.js")
-		);
-	}
-	public static Compiler coffeescriptCompiler(Compiler prev, Environment target) {
-		return transpilerFromSource(prev, target,
-			new Filename(Metadata.name(), "coffee.js"),
-			Reading.resourceToString("lib/coffee.js")
-		);
-	}
-
-	public static interface TranspilerFactory {
-		Compiler create(Compiler prev, Environment target);
-	}
-
-	public static Compiler chainTranspilers(Compiler base, Environment target, TranspilerFactory ...factories) {
-		var res = base;
-
-		for (var el : factories) {
-			res = el.create(res, target);
-		}
-
-		return res;
-	}
-}

lib/src/main/java/me/topchetoeu/j2s/lib/StdLib.java

@@ -1,41 +0,0 @@
-package me.topchetoeu.j2s.lib;
-
-import me.topchetoeu.j2s.common.Environment;
-import me.topchetoeu.j2s.common.Filename;
-import me.topchetoeu.j2s.common.Metadata;
-import me.topchetoeu.j2s.common.Reading;
-import me.topchetoeu.j2s.compilation.CompileResult;
-import me.topchetoeu.j2s.compilation.JavaScript;
-import me.topchetoeu.j2s.runtime.exceptions.EngineException;
-import me.topchetoeu.j2s.runtime.values.Value;
-import me.topchetoeu.j2s.runtime.values.functions.CodeFunction;
-
-public class StdLib {
-	private static final CompileResult RUNNER = JavaScript.compile(
-		new Filename(Metadata.name(), "init.js"),
-		Reading.resourceToString("lib/stdlib.js"), false
-	);
-
-	public static Environment apply(Environment env, CompileResult body) {
-		env = new Environment();
-
-		var stubEnv = new Environment();
-		Value.global(stubEnv).defineOwnField(stubEnv, "target", Value.global(env));
-		Value.global(stubEnv).defineOwnField(stubEnv, "primordials", Primordials.create(env));
-
-		var func = new CodeFunction(stubEnv, "intializer", body.body(), new Value[0][]);
-		try {
-			func.apply(stubEnv, Value.UNDEFINED);
-		}
-		catch (EngineException e) {
-			System.out.println(Value.errorToReadable(env, e, "in environment initializer"));
-		}
-	
-		return env;
-	}
-
-	public static Environment apply(Environment env) {
-		if (env == null) env = new Environment();
-		return apply(env, RUNNER);
-	}
-}

lib/src/main/java/me/topchetoeu/j2s/lib/debug/Debugger.java

@@ -1,37 +0,0 @@
-package me.topchetoeu.j2s.lib.debug;
-
-import java.io.IOException;
-
-import me.topchetoeu.j2s.runtime.debug.DebugHandler;
-
-public interface Debugger extends DebugHandler {
-	void close();
-
-	void enable(V8Message msg) throws IOException;
-	void disable(V8Message msg) throws IOException;
-
-	void setBreakpointByUrl(V8Message msg) throws IOException;
-	void removeBreakpoint(V8Message msg) throws IOException;
-	void continueToLocation(V8Message msg) throws IOException;
-
-	void getScriptSource(V8Message msg) throws IOException;
-	void getPossibleBreakpoints(V8Message msg) throws IOException;
-
-	void resume(V8Message msg) throws IOException;
-	void pause(V8Message msg) throws IOException;
-
-	void stepInto(V8Message msg) throws IOException;
-	void stepOut(V8Message msg) throws IOException;
-	void stepOver(V8Message msg) throws IOException;
-
-	void setPauseOnExceptions(V8Message msg) throws IOException;
-
-	void evaluateOnCallFrame(V8Message msg) throws IOException;
-
-	void getProperties(V8Message msg) throws IOException;
-	void releaseObjectGroup(V8Message msg) throws IOException;
-	void releaseObject(V8Message msg) throws IOException;
-	void callFunctionOn(V8Message msg) throws IOException;
-
-	void runtimeEnable(V8Message msg) throws IOException;
-}

lib/src/main/java/me/topchetoeu/j2s/lib/debug/DebuggerProvider.java

@@ -1,5 +0,0 @@
-package me.topchetoeu.j2s.lib.debug;
-
-public interface DebuggerProvider {
-	Debugger getDebugger(WebSocket socket, HttpRequest req);
-}

lib/src/main/java/me/topchetoeu/j2s/lib/debug/HttpRequest.java

@@ -1,100 +0,0 @@
-package me.topchetoeu.j2s.lib.debug;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.OutputStream;
-import java.net.Socket;
-import java.util.HashMap;
-import java.util.IllegalFormatException;
-import java.util.Map;
-
-import me.topchetoeu.j2s.common.Reading;
-
-public class HttpRequest {
-	public final String method;
-	public final String path;
-	public final Map<String, String> headers;
-	public final OutputStream out;
-
-	public void writeCode(int code, String name) {
-		try { out.write(("HTTP/1.1 " + code + " " + name + "\r\n").getBytes()); }
-		catch (IOException e) { }
-	}
-	public void writeHeader(String name, String value) {
-		try { out.write((name + ": " + value + "\r\n").getBytes()); }
-		catch (IOException e) { }
-	}
-	public void writeLastHeader(String name, String value) {
-		try { out.write((name + ": " + value + "\r\n\r\n").getBytes()); }
-		catch (IOException e) { }
-	}
-	public void writeHeadersEnd() {
-		try { out.write("\n".getBytes()); }
-		catch (IOException e) { }
-	}
-
-	public void writeResponse(int code, String name, String type, byte[] data) {
-		writeCode(code, name);
-		writeHeader("Content-Type", type);
-		writeLastHeader("Content-Length", data.length + "");
-		try {
-			out.write(data);
-			out.close();
-		}
-		catch (IOException e) { }
-	}
-	public void writeResponse(int code, String name, String type, InputStream data) {
-		writeResponse(code, name, type, Reading.streamToBytes(data));
-	}
-
-	public HttpRequest(String method, String path, Map<String, String> headers, OutputStream out) {
-		this.method = method;
-		this.path = path;
-		this.headers = headers;
-		this.out = out;
-	}
-
-	// We dont need no http library
-	public static HttpRequest read(Socket socket) {
-		try {
-			var str = socket.getInputStream();
-			var lines = new BufferedReader(new InputStreamReader(str));
-			var line = lines.readLine();
-			var i1 = line.indexOf(" ");
-			var i2 = line.indexOf(" ", i1 + 1);
-
-			if (i1 < 0 || i2 < 0) {
-				socket.close();
-				return null;
-			}
-
-			var method = line.substring(0, i1).trim().toUpperCase();
-			var path = line.substring(i1 + 1, i2).trim();
-			var headers = new HashMap<String, String>();
-
-			while (!(line = lines.readLine()).isEmpty()) {
-				var i = line.indexOf(":");
-				if (i < 0) continue;
-				var name = line.substring(0, i).trim().toLowerCase();
-				var value = line.substring(i + 1).trim();
-
-				if (name.length() == 0) continue;
-				headers.put(name, value);
-			}
-
-			if (headers.containsKey("content-length")) {
-				try {
-					var i = Integer.parseInt(headers.get("content-length"));
-					str.skip(i);
-				}
-				catch (IllegalFormatException e) { /* ¯\_(ツ)_/¯ */ }
-			}
-
-			return new HttpRequest(method, path, headers, socket.getOutputStream());
-		}
-		catch (IOException | NullPointerException e) { return null; }
-	}
-}
-

lib/src/main/java/me/topchetoeu/j2s/lib/debug/SimpleDebugHandler.java

@@ -1,76 +0,0 @@
-package me.topchetoeu.j2s.lib.debug;
-
-import java.util.HashMap;
-import java.util.WeakHashMap;
-
-import me.topchetoeu.j2s.common.Environment;
-import me.topchetoeu.j2s.common.Filename;
-import me.topchetoeu.j2s.common.Instruction;
-import me.topchetoeu.j2s.common.FunctionBody;
-import me.topchetoeu.j2s.common.FunctionMap;
-import me.topchetoeu.j2s.runtime.Frame;
-import me.topchetoeu.j2s.runtime.debug.DebugHandler;
-import me.topchetoeu.j2s.runtime.exceptions.EngineException;
-import me.topchetoeu.j2s.runtime.values.Value;
-
-public class SimpleDebugHandler implements DebugHandler {
-	private HashMap<Filename, String> sources;
-	private WeakHashMap<FunctionBody, FunctionMap> maps;
-	private DebugHandler debugger;
-
-	public synchronized boolean attachDebugger(DebugHandler debugger) {
-		if (this.debugger != null) return false;
-
-		if (sources != null) {
-			for (var source : sources.entrySet()) debugger.onSourceLoad(source.getKey(), source.getValue());
-		}
-		if (maps != null) {
-			for (var map : maps.entrySet()) debugger.onFunctionLoad(map.getKey(), map.getValue());
-		}
-
-		this.debugger = debugger;
-		return true;
-	}
-	public boolean detachDebugger(DebugHandler debugger) {
-		if (this.debugger != debugger) return false;
-		return detachDebugger();
-	}
-	public boolean detachDebugger() {
-		this.debugger = null;
-		return true;
-	}
-
-	public DebugHandler debugger() {
-		return debugger;
-	}
-
-	public FunctionMap getMap(Environment env, FunctionBody func) {
-		if (maps == null) return null;
-		return maps.get(func);
-	}
-
-	public void onFramePop(Environment env, Frame frame) {
-		if (debugger != null) debugger.onFramePop(env, frame);
-	}
-	public void onFramePush(Environment env, Frame frame) {
-		if (debugger != null) debugger.onFramePush(env, frame);
-	}
-
-	@Override public boolean onInstruction(Environment env, Frame frame, Instruction instruction, Value returnVal, EngineException error, boolean caught) {
-		if (debugger != null) return debugger.onInstruction(env, frame, instruction, returnVal, error, caught);
-		else return false;
-	}
-	@Override public void onSourceLoad(Filename filename, String source) {
-		if (debugger != null) debugger.onSourceLoad(filename, source);
-		if (sources != null) sources.put(filename, source);
-	}
-	@Override public void onFunctionLoad(FunctionBody func, FunctionMap map) {
-		if (maps != null) maps.put(func, map);
-		if (debugger != null) debugger.onFunctionLoad(func, map);
-	}
-
-	public SimpleDebugHandler() {
-		sources = new HashMap<>();
-		maps = new WeakHashMap<>();
-	}
-}

lib/src/main/java/me/topchetoeu/j2s/lib/debug/V8Error.java

@@ -1,19 +0,0 @@
-package me.topchetoeu.j2s.lib.debug;
-
-import me.topchetoeu.j2s.compilation.json.JSON;
-import me.topchetoeu.j2s.compilation.json.JSONMap;
-
-public class V8Error {
-	public final String message;
-
-	public V8Error(String message) {
-		this.message = message;
-	}
-
-	@Override
-	public String toString() {
-		return JSON.stringify(new JSONMap().set("error", new JSONMap()
-			.set("message", message)
-		));
-	}
-}

lib/src/main/java/me/topchetoeu/j2s/lib/debug/V8Event.java

@@ -1,22 +0,0 @@
-package me.topchetoeu.j2s.lib.debug;
-
-import me.topchetoeu.j2s.compilation.json.JSON;
-import me.topchetoeu.j2s.compilation.json.JSONMap;
-
-public class V8Event {
-	public final String name;
-	public final JSONMap params;
-
-	public V8Event(String name, JSONMap params) {
-		this.name = name;
-		this.params = params;
-	}
-
-	@Override
-	public String toString() {
-		return JSON.stringify(new JSONMap()
-			.set("method", name)
-			.set("params", params)
-		);
-	}
-}

lib/src/main/java/me/topchetoeu/j2s/lib/debug/V8Message.java

@@ -1,50 +0,0 @@
-package me.topchetoeu.j2s.lib.debug;
-
-import java.util.Map;
-
-import me.topchetoeu.j2s.compilation.json.JSON;
-import me.topchetoeu.j2s.compilation.json.JSONElement;
-import me.topchetoeu.j2s.compilation.json.JSONMap;
-
-public class V8Message {
-	public final String name;
-	public final int id;
-	public final JSONMap params;
-
-	public V8Message(String name, int id, Map<String, JSONElement> params) {
-		this.name = name;
-		this.params = new JSONMap(params);
-		this.id = id;
-	}
-	public V8Result respond(JSONMap result) {
-		return new V8Result(id, result);
-	}
-	public V8Result respond() {
-		return new V8Result(id, new JSONMap());
-	}
-
-	public V8Message(JSONMap raw) {
-		if (!raw.isNumber("id")) throw new IllegalArgumentException("Expected number property 'id'.");
-		if (!raw.isString("method")) throw new IllegalArgumentException("Expected string property 'method'.");
-
-		this.name = raw.string("method");
-		this.id = (int)raw.number("id");
-		this.params = raw.contains("params") ? raw.map("params") : new JSONMap();
-	}
-	public V8Message(String raw) {
-		this(JSON.parse(null, raw).map());
-	}
-
-	public JSONMap toMap() {
-		var res = new JSONMap();
-		return res;
-	}
-	@Override
-	public String toString() {
-		return JSON.stringify(new JSONMap()
-			.set("method", name)
-			.set("params", params)
-			.set("id", id)
-		);
-	}
-}

lib/src/main/java/me/topchetoeu/j2s/lib/debug/V8Result.java

@@ -1,22 +0,0 @@
-package me.topchetoeu.j2s.lib.debug;
-
-import me.topchetoeu.j2s.compilation.json.JSON;
-import me.topchetoeu.j2s.compilation.json.JSONMap;
-
-public class V8Result {
-	public final int id;
-	public final JSONMap result;
-
-	public V8Result(int id, JSONMap result) {
-		this.id = id;
-		this.result = result;
-	}
-
-	@Override
-	public String toString() {
-		return JSON.stringify(new JSONMap()
-			.set("id", id)
-			.set("result", result)
-		);
-	}
-}

lib/src/main/java/me/topchetoeu/j2s/lib/debug/WebSocket.java

@@ -1,186 +0,0 @@
-package me.topchetoeu.j2s.lib.debug;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.net.Socket;
-
-import me.topchetoeu.j2s.lib.debug.WebSocketMessage.Type;
-
-public class WebSocket implements AutoCloseable {
-	public long maxLength = 1 << 20;
-
-	private Socket socket;
-	private boolean closed = false;
-
-	private OutputStream out() throws IOException {
-		return socket.getOutputStream();
-	}
-	private InputStream in() throws IOException {
-		return socket.getInputStream();
-	}
-
-	private long readLen(int byteLen) throws IOException {
-		long res = 0;
-
-		if (byteLen == 126) {
-			res |= in().read() << 8;
-			res |= in().read();
-			return res;
-		}
-		else if (byteLen == 127) {
-			res |= in().read() << 56;
-			res |= in().read() << 48;
-			res |= in().read() << 40;
-			res |= in().read() << 32;
-			res |= in().read() << 24;
-			res |= in().read() << 16;
-			res |= in().read() << 8;
-			res |= in().read();
-			return res;
-		}
-		else return byteLen;
-	}
-	private byte[] readMask(boolean has) throws IOException {
-		if (has) {
-			return new byte[] {
-				(byte)in().read(),
-				(byte)in().read(),
-				(byte)in().read(),
-				(byte)in().read()
-			};
-		}
-		else return new byte[4];
-	}
-
-	private void writeLength(int len) throws IOException {
-		if (len < 126) {
-			out().write((int)len);
-		}
-		else if (len <= 0xFFFF) {
-			out().write(126);
-			out().write((int)(len >> 8) & 0xFF);
-			out().write((int)len & 0xFF);
-		}
-		else {
-			out().write(127);
-			out().write(0);
-			out().write(0);
-			out().write(0);
-			out().write(0);
-			out().write((len >> 24) & 0xFF);
-			out().write((len >> 16) & 0xFF);
-			out().write((len >> 8) & 0xFF);
-			out().write(len & 0xFF);
-		}
-	}
-	private synchronized void write(int type, byte[] data) throws IOException {
-		out().write(type | 0x80);
-		writeLength(data.length);
-		out().write(data);
-	}
-
-	public void send(String data) throws IOException {
-		if (closed) throw new IllegalStateException("Websocket is closed.");
-		write(1, data.getBytes());
-	}
-	public void send(byte[] data) throws IOException {
-		if (closed) throw new IllegalStateException("Websocket is closed.");
-		write(2, data);
-	}
-	public void send(WebSocketMessage msg) throws IOException {
-		if (msg.type == Type.Binary) send(msg.binaryData());
-		else send(msg.textData());
-	}
-	public void send(Object data) throws IOException {
-		if (closed) throw new IllegalStateException("Websocket is closed.");
-		write(1, data.toString().getBytes());
-	}
-
-	public void close(String reason) {
-		if (socket != null) {
-			try {
-				write(8, reason.getBytes());
-				socket.close();
-			}
-			catch (Throwable e) { }
-		}
-
-		socket = null;
-		closed = true;
-	}
-	public void close() {
-		close("");
-	}
-
-	private WebSocketMessage fail(String reason) {
-		System.out.println("WebSocket Error: " + reason);
-		close(reason);
-		return null;
-	}
-
-	private byte[] readData() throws IOException {
-		var maskLen = in().read();
-		var hasMask = (maskLen & 0x80) != 0;
-		var len = (int)readLen(maskLen & 0x7F);
-		var mask = readMask(hasMask);
-
-		if (len > maxLength) fail("WebSocket Error: client exceeded configured max message size");
-		else {
-			var buff = new byte[len];
-
-			if (in().read(buff) < len) fail("WebSocket Error: payload too short");
-			else {
-				for (int i = 0; i < len; i++) {
-					buff[i] ^= mask[(int)(i % 4)];
-				}
-				return buff;
-			}
-		}
-
-		return null;
-	}
-
-	public WebSocketMessage receive() throws IOException {
-		var data = new ByteArrayOutputStream();
-		var type = 0;
-
-		while (socket != null && !closed) {
-			var finId = in().read();
-			if (finId < 0) break;
-			var fin = (finId & 0x80) != 0;
-			int id = finId & 0x0F;
-
-			if (id == 0x8) { close(); return null; }
-			if (id >= 0x8) {
-				if (!fin) return fail("WebSocket Error: client-sent control frame was fragmented");
-				if (id == 0x9) write(0xA, data.toByteArray());
-				continue;
-			}
-
-			if (type == 0) type = id;
-			if (type == 0) return fail("WebSocket Error: client used opcode 0x00 for first fragment");
-
-			var buff = readData();
-			if (buff == null) break;
-
-			if (data.size() + buff.length > maxLength) return fail("WebSocket Error: client exceeded configured max message size");
-			data.write(buff);
-
-			if (!fin) continue;
-			var raw = data.toByteArray();
-
-			if (type == 1) {
-				return new WebSocketMessage(new String(raw));
-			}
-			else return new WebSocketMessage(raw);
-		}
-
-		return null;
-	}
-
-	public WebSocket(Socket socket) {
-		this.socket = socket;
-	}
-}

lib/src/main/java/me/topchetoeu/j2s/lib/debug/WebSocketMessage.java

@@ -1,29 +0,0 @@
-package me.topchetoeu.j2s.lib.debug;
-
-public class WebSocketMessage {
-	public static enum Type {
-		Text,
-		Binary,
-	}
-
-	public final Type type;
-	private final Object data;
-
-	public final String textData() {
-		if (type != Type.Text) throw new IllegalStateException("Message is not text.");
-		return (String)data;
-	}
-	public final byte[] binaryData() {
-		if (type != Type.Binary) throw new IllegalStateException("Message is not binary.");
-		return (byte[])data;
-	}
-
-	public WebSocketMessage(String data) {
-		this.type = Type.Text;
-		this.data = data;
-	}
-	public WebSocketMessage(byte[] data) {
-		this.type = Type.Binary;
-		this.data = data;
-	}
-}

lib/src/polyfills/classPrivateFieldLooseBase.js

@@ -1,3 +0,0 @@
-export default function _classPrivateFieldLooseBase(obj) {
-	return obj;
-}

lib/src/polyfills/classPrivateFieldLooseKey.js

@@ -1,13 +0,0 @@
-import { print, self, symbol } from "../stdlib/primordials.ts";
-import { Object } from "../stdlib/values/object.ts";
-
-self.Object = {
-	defineProperty: function (obj, key, desc) {
-		if (obj == null) return obj;
-		Object.defineProperty(obj, key, desc);
-	}
-};
-
-export default function _classPrivateFieldLooseKey(key) {
-	return symbol.makeSymbol(key);
-}

lib/src/stdlib/arrays/ArrayBuffer.ts

@@ -1,41 +0,0 @@
-import { buffer, type InternalBuffer, map, symbol } from "../primordials.ts";
-
-export const abs = new map(true);
-
-export class ArrayBuffer {
-	#internal!: InternalBuffer;
-
-	public get byteLength() {
-		return this.#internal.length;
-	}
-	public get byteOffset() {
-		return 0;
-	}
-
-	public constructor(val: unknown) {
-		if (buffer.isBuff(val)) this.#internal = val;
-		else this.#internal = buffer.buff(Number(val));
-	}
-
-	public static unwrap(instance: ArrayBuffer) {
-		return instance.#internal;
-	}
-}
-
-function wrapAB(buff: InternalBuffer): ArrayBuffer {
-	let res = abs.get(buff);
-	if (res == null) {
-		res = new ArrayBuffer(buff);
-		abs.set(buff, res);
-	}
-
-	return res;
-}
-const unwrapAB = ArrayBuffer.unwrap;
-
-delete (ArrayBuffer as any).unwrap;
-
-
-
-export { wrapAB, unwrapAB };
-

lib/src/stdlib/classes/promise.ts

@@ -1,149 +0,0 @@
-import { next } from "../primordials.ts";
-
-enum PromiseState {
-	Pending = "pend",
-	Fulfilled = "ful",
-	Rejected = "rej",
-}
-
-export class Promise<T> {
-	static #InternalPromise = function <T>(this: Promise<T>) {
-		this.#state = PromiseState.Pending;
-		this.#fulHandles = [];
-		this.#rejHandles = [];
-	} as any as new <T>() => Promise<T>;
-
-	static {
-		this.#InternalPromise.prototype = this.prototype;
-	}
-
-	#state: PromiseState;
-	#value?: T | unknown;
-	#fulHandles?: ((val: T) => void)[] = [];
-	#rejHandles?: ((val: T) => void)[] = [];
-
-	#fulfill(val: any) {
-		if (this.#state !== PromiseState.Pending) return;
-		if (this === val) throw new Error("A promise may not be fulfilled with itself");
-
-		if (val != null && typeof val.then === "function") {
-			val.then(
-				(val: any) => this.#fulfill(val),
-				(err: any) => this.#reject(err),
-			);
-		}
-		else {
-			this.#value = val;
-			this.#state = PromiseState.Fulfilled;
-
-			const handles = this.#fulHandles!;
-
-			for (let i = 0; i < handles.length; i++) {
-				handles[i](val);
-			}
-
-			this.#fulHandles = undefined;
-			this.#rejHandles = undefined;
-		}
-	}
-	#reject(val: any) {
-		if (this.#state !== PromiseState.Pending) return;
-		if (this === val) throw new Error("A promise may not be rejected with itself");
-
-		if (val != null && typeof val.then === "function") {
-			val.then(
-				(val: any) => this.#reject(val),
-				(err: any) => this.#reject(err),
-			);
-		}
-		else {
-			this.#value = val;
-			this.#state = PromiseState.Rejected;
-
-			const handles = this.#rejHandles!;
-
-			for (let i = 0; i < handles.length; i++) {
-				handles[i](val);
-			}
-
-			this.#fulHandles = undefined;
-			this.#rejHandles = undefined;
-		}
-	}
-	#handle(ful?: (val: T) => void, rej?: (err: any) => void) {
-		if (this.#state === PromiseState.Pending) {
-			if (ful != null) {
-				this.#fulHandles![this.#fulHandles!.length] = ful;
-			}
-			if (rej != null) {
-				this.#rejHandles![this.#rejHandles!.length] = rej;
-			}
-		}
-		else if (this.#state === PromiseState.Fulfilled) {
-			if (ful != null) ful(this.#value as T);
-		}
-		else if (this.#state === PromiseState.Rejected) {
-			if (rej != null) rej(this.#value);
-		}
-	}
-
-	public then<Res>(ful?: (val: T) => Res, rej?: (err: any) => Res) {
-		if (typeof ful !== "function") ful = undefined;
-		if (typeof rej !== "function") rej = undefined;
-
-		const promise = new Promise.#InternalPromise<Res>();
-
-		this.#handle(
-			val => next(() => {
-				if (ful == null) promise.#fulfill(val);
-				else {
-					try { promise.#fulfill(ful(val)); }
-					catch (e) { promise.#reject(e); }
-				}
-			}),
-			err => next(() => {
-				if (rej == null) promise.#reject(err);
-				else {
-					try { promise.#fulfill(rej(err)); }
-					catch (e) { promise.#reject(e); }
-				}
-			}),
-		);
-
-		return promise;
-	}
-	public catch<Res>(rej?: (err: any) => Res) {
-		return this.then(undefined, rej);
-	}
-	public finally(fn?: () => void) {
-		if (typeof fn !== "function") return this["then"]();
-
-		return this.then(
-			v => {
-				fn();
-				return v;
-			},
-			v => {
-				fn();
-				throw v;
-			},
-		)
-	}
-
-	public constructor(fn: (fulfil: (val: T) => void, reject: (err: unknown) => void) => void) {
-		this.#state = PromiseState.Pending;
-
-		fn(val => this.#fulfill(val), err => this.#reject(err));
-	}
-
-	public static resolve(val: any) {
-		const res = new this.#InternalPromise();
-		res.#fulfill(val);
-		return res;
-	}
-	public static reject(val: any) {
-		const res = new this.#InternalPromise();
-		res.#reject(val);
-		return res;
-	}
-}

lib/src/stdlib/sockets.ts

@@ -1,63 +0,0 @@
-import { Promise as Promise } from "./classes/promise";
-import { func, InternalServer, InternalSocket, symbol } from "./primordials";
-import { Error } from "./values/errors";
-
-const socketToken = symbol.makeSymbol("ServerSocket.token");
-
-export class ServerSocket {
-	#internal: InternalSocket;
-
-	public read() {
-		return new Promise((ful, rej) => {
-			this.#internal.read(ful, rej, ful as any);
-		});
-	}
-	public write(data: Uint8Array) {
-		return new Promise<void>((ful, rej) => {
-			this.#internal.write(data, ful, rej);
-		});
-	}
-
-	public next() {
-		return new Promise((ful, rej) => {
-			this.#internal.read(
-				data => ful({ value: data, done: false }),
-				rej,
-				() => ful({ value: undefined, done: true })
-			);
-		});
-	}
-	public [Symbol.iterator](): this {
-		return this;
-	}
-
-	public constructor(token: typeof socketToken, socket: InternalSocket) {
-		if (token !== socketToken) throw new Error("Invalid token for creation");
-		this.#internal = socket;
-	}
-}
-
-export class Server {
-	#internal: InternalServer;
-
-	public bind(address: string) {
-		return new Promise<void>((res, rej) => this.#internal.bind(address, res, rej));
-	}
-
-	public next() {
-		return new Promise((ful, rej) => {
-			this.#internal.next(
-				data => ful({ value: new ServerSocket(socketToken, data), done: false }),
-				rej,
-				() => ful({ value: undefined, done: true })
-			);
-		});
-	}
-	public [Symbol.iterator](): this {
-		return this;
-	}
-
-	public constructor(server: InternalServer) {
-		this.#internal = server;
-	}
-}

lib/src/transpiler/_entry-babel.ts

@@ -1,3 +0,0 @@
-import babel from "./babel.ts";
-
-register(babel);

lib/src/transpiler/_entry-coffee.ts

@@ -1,3 +0,0 @@
-import coffee from "./coffeescript.ts";
-
-register(coffee);

lib/src/transpiler/_entry-typescript.ts

@@ -1,3 +0,0 @@
-import ts from "./typescript.ts";
-
-register(ts);

lib/src/transpiler/babel.ts

@@ -1,84 +0,0 @@
-import { SourceMap } from "./map.ts";
-import { transform, availablePlugins } from "@babel/standalone";
-
-export default function babel(next: Compiler): Compiler {
-	print("Loaded babel!");
-
-	return (filename, code, prevMap) => {
-		const res = transform(code, {
-			filename,
-			sourceMaps: true,
-			assumptions: {
-				arrayLikeIsIterable: true,
-				constantSuper: true,
-				ignoreFunctionLength: true,
-				ignoreToPrimitiveHint: true,
-				mutableTemplateObject: true,
-				noDocumentAll: true,
-				noNewArrows: true,
-				noUninitializedPrivateFieldAccess: true,
-				privateFieldsAsSymbols: true,
-			},
-			plugins: [
-				// ES2022
-				availablePlugins["transform-class-properties"],
-				availablePlugins["transform-class-static-block"],
-				availablePlugins["transform-private-methods"],
-				availablePlugins["transform-private-property-in-object"],
-				// "syntax-top-level-await",
-			
-				// ES2021
-				availablePlugins["transform-logical-assignment-operators"],
-				availablePlugins["transform-numeric-separator"],
-			
-				// ES2020
-				availablePlugins["transform-optional-chaining"],
-				availablePlugins["transform-nullish-coalescing-operator"],
-			
-				// ES2018
-				availablePlugins["transform-async-generator-functions"],
-				availablePlugins["transform-object-rest-spread"],
-				availablePlugins["transform-unicode-property-regex"],
-			
-				// ES2017
-				availablePlugins["transform-async-to-generator"],
-			
-				// ES2016
-				availablePlugins["transform-exponentiation-operator"],
-			
-				// ES2015
-				availablePlugins["transform-regenerator"],
-				availablePlugins["transform-arrow-functions"],
-				availablePlugins["transform-block-scoping"],
-				availablePlugins["transform-classes"],
-				availablePlugins["transform-computed-properties"],
-				availablePlugins["transform-destructuring"],
-				availablePlugins["transform-duplicate-keys"],
-				availablePlugins["transform-for-of"],
-				availablePlugins["transform-function-name"],
-				availablePlugins["transform-literals"],
-				availablePlugins["transform-new-target"],
-				availablePlugins["transform-object-super"],
-				availablePlugins["transform-parameters"],
-				availablePlugins["transform-shorthand-properties"],
-				availablePlugins["transform-spread"],
-				availablePlugins["transform-sticky-regex"],
-				availablePlugins["transform-template-literals"],
-				availablePlugins["transform-unicode-escapes"],
-				availablePlugins["transform-unicode-regex"],
-			],
-		});
-
-		const map = SourceMap.parse({
-			file: "babel-internal://" + filename,
-			mappings: res.map!.mappings,
-			sources: [filename],
-		});
-
-		registerSource(filename, code);
-		const func = next("babel-internal://" + filename, res.code!, SourceMap.chain(map, prevMap));
-		func.name = filename;
-		return func;
-	};
-}
-

lib/tsconfig.json

@@ -1,17 +0,0 @@
-{
-	"include": ["**/*.ts"],
-	"compilerOptions": {
-		"strict": true,
-		"esModuleInterop": true,
-		"skipLibCheck": true,
-		"moduleResolution": "Bundler",
-		"module": "ESNext",
-		"target": "ESNext",
-		"noLib": true,
-		"forceConsistentCasingInFileNames": true,
-		"emitDecoratorMetadata": true,
-		"experimentalDecorators": true,
-		"allowImportingTsExtensions": true,
-		"noEmit": true
-	}
-}

package.json

@@ -1,9 +1,7 @@
 {
 	"scripts": {
-		"build-env": "rollup -c --environment INPUT:src/stdlib/_entry.ts,OUTPUT:build/js/stdlib.js,POLYFILLS:src/polyfills",
+		"build-env": "rollup -c --environment INPUT:src/lib/libs/_entry.ts,OUTPUT:build/js/index.js,POLYFILLS:src/lib/libs/polyfills",
-		"build-babel": "rollup -c --environment INPUT:src/transpiler/_entry-babel.ts,OUTPUT:build/js/babel.js",
+		"build-ts": "rollup -c --environment INPUT:src/lib/transpiler/_entry.ts,OUTPUT:build/js/ts.js"
-		"build-coffee": "rollup -c --environment INPUT:src/transpiler/_entry-coffee.ts,OUTPUT:build/js/coffee.js",
-		"build-typescript": "rollup -c --environment INPUT:src/transpiler/_entry-typescript.ts,OUTPUT:build/js/typescript.js"
 	},
 	"dependencies": {
 		"@babel/core": "^7.26.0",
@@ -17,7 +15,6 @@
 		"typescript": "^5.7.2"
 	},
 	"devDependencies": {
-		"@babel/plugin-proposal-class-properties": "^7.18.6",
 		"@babel/plugin-transform-class-properties": "^7.25.9",
 		"@babel/plugin-transform-runtime": "^7.25.9",
 		"@babel/plugin-transform-typescript": "^7.25.9",

repl/build.gradle.kts

@@ -1,32 +0,0 @@
-plugins {
-	id("common-java");
-	id("com.gradleup.shadow") version "9.0.0-beta4";
-}
-
-description = "A simple REPL for the interpreter, can be used for simple prototyping";
-
-tasks.test {
-	useJUnitPlatform();
-}
-
-tasks.jar {
-	dependsOn("shadowJar");
-
-	manifest {
-		attributes(
-			"Main-Class" to properties["main_class"],
-			// 'Build-Timestamp': new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ").format(new Date()),
-			// 'Build-Branch': versioning.info.branch,
-			// 'Build-Revision': versioning.info.commit,
-			// 'Build-Jdk': "${System.properties['java.version']} (${System.properties['java.vendor']} ${System.properties['java.vm.version']})",
-			// 'Build-Author': 'TopchetoEU',
-		);
-	}
-}
-
-dependencies {
-	implementation(project(":common"));
-	implementation(project(":compilation"));
-	implementation(project(":runtime"));
-	implementation(project(":lib"));
-}

repl/src/main/java/me/topchetoeu/j2s/repl/SimpleRepl.java

@@ -1,155 +0,0 @@
-package me.topchetoeu.j2s.repl;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.net.InetSocketAddress;
-import java.util.concurrent.CancellationException;
-import java.util.concurrent.ExecutionException;
-
-import me.topchetoeu.j2s.common.Environment;
-import me.topchetoeu.j2s.common.Filename;
-import me.topchetoeu.j2s.common.Key;
-import me.topchetoeu.j2s.common.Metadata;
-import me.topchetoeu.j2s.common.Reading;
-import me.topchetoeu.j2s.common.SyntaxException;
-import me.topchetoeu.j2s.lib.Compilers;
-import me.topchetoeu.j2s.lib.StdLib;
-import me.topchetoeu.j2s.lib.debug.DebugServer;
-import me.topchetoeu.j2s.lib.debug.Debugger;
-import me.topchetoeu.j2s.lib.debug.SimpleDebugHandler;
-import me.topchetoeu.j2s.lib.debug.SimpleDebugger;
-import me.topchetoeu.j2s.runtime.Compiler;
-import me.topchetoeu.j2s.runtime.Engine;
-import me.topchetoeu.j2s.runtime.EventLoop;
-import me.topchetoeu.j2s.runtime.debug.DebugHandler;
-import me.topchetoeu.j2s.runtime.exceptions.EngineException;
-import me.topchetoeu.j2s.runtime.values.Value;
-import me.topchetoeu.j2s.runtime.values.functions.NativeFunction;
-
-public class SimpleRepl {
-	static Thread engineTask, debugTask;
-	static Engine engine = new Engine();
-	static Environment environment = Environment.empty();
-	static DebugServer server;
-	static Debugger debugger;
-	static Key<OutputStream> STDOUT = new Key<>();
-	static Key<OutputStream> STDERR = new Key<>();
-	static Key<InputStream> STDIN = new Key<>();
-
-	static int j = 0;
-	static String[] args;
-
-	private static void reader() {
-		try {
-			server = new DebugServer();
-			debugTask = server.start(new InetSocketAddress("127.0.0.1", 9229), true);
-			server.targets.put("default", (socket, req) -> new SimpleDebugger(socket)
-				.attach((SimpleDebugHandler)DebugHandler.get(environment))
-			);
-
-			System.out.println(String.format("Running %s v%s by %s", Metadata.name(), Metadata.version(), Metadata.author()));
-
-			for (var arg : args) {
-				var file = new File(arg);
-				var raw = Reading.streamToString(new FileInputStream(file));
-
-				try {
-					try {
-						var res = engine.pushMsg(
-							false, environment,
-							Filename.fromFile(file), raw, null
-						).get();
-
-						System.err.println(res.toReadable(environment));
-					}
-					catch (ExecutionException e) { throw e.getCause(); }
-				}
-				catch (EngineException | SyntaxException e) { System.err.println(Value.errorToReadable(environment, e, null)); }
-
-			}
-
-			for (var i = 0; ; i++) {
-				var raw = Reading.readline();
-
-				if (raw == null) break;
-
-				try {
-					try {
-						var res = engine.pushMsg(
-							false, environment,
-							new Filename(Metadata.name(), "repl/" + i + ".js"), raw,
-							Value.UNDEFINED
-						).get();
-						System.err.println(res.toReadable(environment));
-					}
-					catch (ExecutionException e) { throw e.getCause(); }
-				}
-				catch (EngineException | SyntaxException e) { System.err.println(Value.errorToReadable(environment, e, null)); }
-
-			}
-		}
-		catch (EngineException | SyntaxException e) { System.err.println(Value.errorToReadable(environment, e, null)); }
-		catch (IOException e) {
-			System.out.println(e.toString());
-			engine.thread().interrupt();
-		}
-		catch (CancellationException | InterruptedException e) { return; }
-		catch (Throwable ex) {
-			System.out.println("Internal error ocurred:");
-			ex.printStackTrace();
-		}
-	}
-
-	private static Environment createESEnv() {
-		var env = StdLib.apply(null);
-		env.add(EventLoop.KEY, engine);
-		env.add(DebugHandler.KEY, new SimpleDebugHandler());
-		env.add(Compiler.KEY, Compilers.chainTranspilers(Compilers.jsCompiler(), env, Compilers::babelCompiler));
-
-		var glob = Value.global(env);
-
-		glob.defineOwnField(null, "exit", new NativeFunction("exit", args -> {
-			Thread.currentThread().interrupt();
-			throw new CancellationException();
-		}));
-		glob.defineOwnField(null, "dofile", new NativeFunction("dofile", args -> {
-			var file = args.get(0).toString(args.env);
-			var filename = new Filename("file", new File(file).getAbsolutePath());
-
-			try {
-				var src = Reading.streamToString(new FileInputStream(file));
-				return Compiler.get(args.env).compile(args.env, filename, src, v -> v).apply(args.env, Value.UNDEFINED);
-			}
-			catch (FileNotFoundException e) {
-				throw EngineException.ofError("IOException", e.getMessage());
-			}
-		}));
-
-		return env;
-	}
-
-	private static void initEngine() {
-		engineTask = engine.start();
-	}
-
-	public static void main(String args[]) throws InterruptedException {
-		SimpleRepl.args = args;
-		var reader = new Thread(SimpleRepl::reader);
-
-		environment = createESEnv();
-
-		initEngine();
-
-		reader.setDaemon(true);
-		reader.setName("STD Reader");
-		reader.start();
-
-		reader.join();
-		engineTask.interrupt();
-		debugTask.interrupt();
-	}
-}

repl/src/main/resources/debugger/index.html

@@ -1,30 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-	<meta charset="UTF-8">
-	<meta name="viewport" content="width=device-width, initial-scale=1.0">
-	<title>J2S Debugger</title>
-</head>
-<body>
-	<p>
-		This is the debugger of J2S. It implement the <a href="https://chromedevtools.github.io/devtools-protocol/1-2/">V8 Debugging protocol</a>,
-		so you can use the devtools in chrome.<br>
-		The debugger is still in early development, so please report any issues to
-		<a href="https://git.topcheto.eu/topchetoeu/j2s/issues">the git repo</a>.
-	</p>
-
-	<p>
-		Here are the available entrypoints:
-		<ul>
-			<li><a href="json/version">/json/version</a> - version and other stuff about the J2S engine</li>
-			<li><a href="json/list">/json/list</a> - a list of all entrypoints</li>
-			<li><a href="json/protocol">/json/protocol</a> - documentation of the implemented V8 protocol</li>
-			<li>/(any target) - websocket entrypoints for debugging</li>
-		</ul>
-	</p>
-
-	<p>
-		Running ${NAME} v${VERSION} by ${AUTHOR}
-	</p>
-</body>
-</html>

rollup.config.js

@@ -34,6 +34,7 @@ const construct = (input, output) => defineConfig({
 					optimizeConstEnums: true,
 					allowDeclareFields: true,
 				}],
+				["@babel/plugin-transform-class-properties"],
 				["@babel/plugin-transform-runtime", {
 					moduleName: shouldPolyfill() ? "!polyfills:" : undefined,
 					version: "^7.24.0",
@@ -47,7 +48,6 @@ const construct = (input, output) => defineConfig({
 			assumptions: {
 				ignoreToPrimitiveHint: true,
 				noClassCalls: true,
-				privateFieldsAsProperties: true,
 			},
 
 			env: {
@@ -56,7 +56,6 @@ const construct = (input, output) => defineConfig({
 
 			babelHelpers: "runtime",
 			plugins: [
-				"@babel/plugin-proposal-class-properties",
 				"@babel/plugin-transform-arrow-functions",
 				"@babel/plugin-transform-block-scoping",
 				"@babel/plugin-transform-classes",
@@ -78,7 +77,7 @@ const construct = (input, output) => defineConfig({
 				"@babel/plugin-transform-optional-chaining",
 				"@babel/plugin-transform-logical-assignment-operators",
 				"@babel/plugin-transform-numeric-separator",
-				"@babel/plugin-transform-private-methods",
+				"@babel/plugin-transform-class-properties",
 				"@babel/plugin-transform-class-static-block",
 				"@babel/plugin-transform-regenerator",
 

runtime/build.gradle.kts

@@ -1,13 +0,0 @@
-plugins {
-	id("common-java");
-}
-
-description = "The runtime of J2S, used to execute J2S bytecode";
-
-tasks.test {
-	useJUnitPlatform();
-}
-
-dependencies {
-	implementation(project(":common"));
-}

runtime/src/main/java/me/topchetoeu/j2s/runtime/ArgumentsValue.java

@@ -1,53 +0,0 @@
-package me.topchetoeu.j2s.runtime;
-
-import me.topchetoeu.j2s.common.Environment;
-import me.topchetoeu.j2s.runtime.values.Value;
-import me.topchetoeu.j2s.runtime.values.objects.ArrayLikeValue;
-
-public class ArgumentsValue extends ArrayLikeValue {
-	public final Frame frame;
-	private Value[] args;
-	private boolean shadowed;
-
-	private void shadow() {
-		if (!shadowed) {
-			var newArgs = new Value[args.length];
-			System.arraycopy(args, 0, newArgs, 0, args.length);
-			args = newArgs;
-			shadowed = true;
-		}
-	}
-
-	@Override public Value get(int i) {
-		return args[i];
-	}
-	@Override public boolean has(int i) {
-		if (i < 0 || i >= size()) return false;
-
-		if (shadowed) return args[i] != null;
-		else return true;
-	}
-	@Override public boolean remove(int i) {
-		shadow();
-		args[i] = null;
-		return true;
-	}
-	@Override public boolean set(Environment env, int i, Value val) {
-		shadow();
-		args[i] = val;
-		return true;
-	}
-	@Override public boolean setSize(int val) {
-		return false;
-	}
-	@Override public int size() {
-		return args.length;
-	}
-
-	public ArgumentsValue(Frame frame) {
-		this.frame = frame;
-		this.args = frame.args;
-		this.shadowed = false;
-		setPrototype(e -> null);
-	}
-}

runtime/src/main/java/me/topchetoeu/j2s/runtime/Compiler.java

@@ -1,26 +0,0 @@
-package me.topchetoeu.j2s.runtime;
-
-import java.util.function.Function;
-
-import me.topchetoeu.j2s.common.Environment;
-import me.topchetoeu.j2s.common.Filename;
-import me.topchetoeu.j2s.common.Key;
-import me.topchetoeu.j2s.common.Location;
-import me.topchetoeu.j2s.runtime.exceptions.EngineException;
-import me.topchetoeu.j2s.runtime.values.functions.FunctionValue;
-
-public interface Compiler {
-	public Key<Compiler> KEY = new Key<>();
-
-	public FunctionValue compile(Environment env, Filename filename, String source, Function<Location, Location> map);
-
-	public static Compiler get(Environment ext) {
-		return ext.get(KEY, (env, filename, src, map) -> {
-			throw EngineException.ofError("No compiler attached to engine");
-		});
-	}
-
-	public static FunctionValue compileFunc(Environment env, Filename filename, String raw) {
-		return get(env).compile(env, filename, raw, v -> v);
-	}
-}

runtime/src/main/java/me/topchetoeu/j2s/runtime/debug/DebugHandler.java

@@ -1,107 +0,0 @@
-package me.topchetoeu.j2s.runtime.debug;
-
-import me.topchetoeu.j2s.common.Environment;
-import me.topchetoeu.j2s.common.Filename;
-import me.topchetoeu.j2s.common.Instruction;
-import me.topchetoeu.j2s.common.Key;
-import me.topchetoeu.j2s.common.FunctionBody;
-import me.topchetoeu.j2s.common.FunctionMap;
-import me.topchetoeu.j2s.runtime.Frame;
-import me.topchetoeu.j2s.runtime.exceptions.EngineException;
-import me.topchetoeu.j2s.runtime.values.Value;
-import me.topchetoeu.j2s.runtime.values.functions.CodeFunction;
-import me.topchetoeu.j2s.runtime.values.functions.FunctionValue;
-
-public interface DebugHandler {
-	public static final Key<DebugHandler> KEY = new Key<>();
-	public static final Key<Void> IGNORE = new Key<>();
-
-	public static DebugHandler EMPTY = new DebugHandler() {
-		@Override public void onSourceLoad(Filename filename, String source) { }
-		@Override public void onFunctionLoad(FunctionBody body, FunctionMap map) { }
-		@Override public boolean onInstruction(
-			Environment env, Frame frame, Instruction instruction, Value returnVal, EngineException error, boolean caught
-		) { return false; }
-		@Override public void onFramePush(Environment env, Frame frame) { }
-		@Override public void onFramePop(Environment env, Frame frame) { }
-		@Override public FunctionMap getMap(Environment env, FunctionBody body) { return null; }
-	};
-
-	/**
-	 * Called when a script has been loaded
-	 * @param filename The name of the source
-	 * @param source The name of the source
-	 */
-	public void onSourceLoad(Filename filename, String source);
-
-	/**
-	 * Called when a function body has been loaded
-	 * @param body The body loaded
-	 * @param map The map of the function
-	 */
-	public void onFunctionLoad(FunctionBody body, FunctionMap map);
-
-	/**
-	 * Called immediately before an instruction is executed, as well as after an instruction, if it has threw or returned.
-	 * This function might pause in order to await debugging commands.
-	 * @param env The context of execution
-	 * @param frame The frame in which execution is occuring
-	 * @param instruction The instruction which was or will be executed
-	 * @param returnVal The return value of the instruction, Values.NO_RETURN if none
-	 * @param error The error that the instruction threw, null if none
-	 * @param caught Whether or not the error has been caught
-	 * @return Whether or not the frame should restart (currently does nothing)
-	 */
-	public boolean onInstruction(Environment env, Frame frame, Instruction instruction, Value returnVal, EngineException error, boolean caught);
-
-	/**
-	 * Called immediately before an instruction is executed, as well as after an instruction, if it has threw or returned.
-	 * This function might pause in order to await debugging commands.
-	 * @param env The context of execution
-	 * @param frame The frame in which execution is occuring
-	 * @param instruction The instruction which was or will be executed
-	 * @return Whether or not the frame should restart (currently does nothing)
-	 */
-	public default boolean onInstruction(Environment env, Frame frame, Instruction instruction) {
-		return onInstruction(env, frame, instruction, null, null, false);
-	}
-
-	/**
-	 * Called immediatly before a frame has been pushed on the frame stack.
-	 * This function might pause in order to await debugging commands.
-	 * @param env The context of execution
-	 * @param frame The code frame which was pushed
-	 */
-	public void onFramePush(Environment env, Frame frame);
-	/**
-	 * Called immediatly after a frame has been popped out of the frame stack.
-	 * This function might pause in order to await debugging commands.
-	 * @param env The context of execution
-	 * @param frame The code frame which was popped out
-	 */
-	public void onFramePop(Environment env, Frame frame);
-
-	public FunctionMap getMap(Environment env, FunctionBody func);
-	public default FunctionMap getMap(Environment env, FunctionValue func) {
-		if (func instanceof CodeFunction codeFunc) return getMap(env, codeFunc.body);
-		else return null;
-	}
-	public default FunctionMap getMapOrEmpty(Environment env, FunctionBody func) {
-		var res = getMap(env, func);
-		if (res == null) return FunctionMap.EMPTY;
-		else return res;
-	}
-	public default FunctionMap getMapOrEmpty(Environment env, FunctionValue func) {
-		if (func instanceof CodeFunction codeFunc) return getMapOrEmpty(env, codeFunc.body);
-		else return null;
-	}
-
-	public static DebugHandler get(Environment exts) {
-		if (enabled(exts)) return exts.get(KEY);
-		else return EMPTY;
-	}
-
-	public static boolean enabled(Environment exts) {
-		return exts != null && exts.hasNotNull(KEY) && !exts.has(IGNORE);
-	}
-}

runtime/src/main/java/me/topchetoeu/j2s/runtime/values/primitives/PrimitiveValue.java

@@ -1,39 +0,0 @@
-package me.topchetoeu.j2s.runtime.values.primitives;
-
-import java.util.HashSet;
-import java.util.Optional;
-import java.util.Set;
-
-import me.topchetoeu.j2s.common.Environment;
-import me.topchetoeu.j2s.runtime.values.KeyCache;
-import me.topchetoeu.j2s.runtime.values.Member;
-import me.topchetoeu.j2s.runtime.values.Value;
-import me.topchetoeu.j2s.runtime.values.functions.FunctionValue;
-import me.topchetoeu.j2s.runtime.values.objects.ObjectValue;
-
-public interface PrimitiveValue extends Value {
-	public default boolean defineOwnField(
-		Environment env, KeyCache key, Value val,
-		Boolean writable, Boolean enumerable, Boolean configurable
-	) { return false; }
-	public default boolean defineOwnProperty(
-		Environment env, KeyCache key, Optional<FunctionValue> get, Optional<FunctionValue> set,
-		Boolean enumerable, Boolean configurable
-	) { return false; }
-	public default boolean deleteOwnMember(Environment env, KeyCache key) { return true; }
-
-	public default boolean isPrimitive() { return true; }
-	public default Value toPrimitive(Environment env) { return this; }
-
-	public default boolean setPrototype(Environment env, ObjectValue val) { return false; }
-
-	public default Member getOwnMember(Environment env, KeyCache key) { return null; }
-	public default Set<String> getOwnMembers(Environment env, boolean onlyEnumerable) { return new HashSet<>(); }
-	public default Set<SymbolValue> getOwnSymbolMembers(Environment env, boolean onlyEnumerable) { return new HashSet<>(); }
-
-	public default State getState() { return State.FROZEN; }
-
-	public default void preventExtensions() {}
-	public default void seal() {}
-	public default void freeze() {}
-}

runtime/src/main/java/me/topchetoeu/j2s/runtime/values/primitives/numbers/NumberValue.java

@@ -1,43 +0,0 @@
-package me.topchetoeu.j2s.runtime.values.primitives.numbers;
-
-import me.topchetoeu.j2s.common.Environment;
-import me.topchetoeu.j2s.runtime.values.objects.ObjectValue;
-import me.topchetoeu.j2s.runtime.values.primitives.PrimitiveValue;
-import me.topchetoeu.j2s.runtime.values.primitives.StringValue;
-
-public interface NumberValue extends PrimitiveValue {
-	public static final NumberValue NAN = new DoubleValue(Double.NaN);
-
-	@Override public default StringValue type() { return StringValue.of("number"); }
-
-	public abstract double getDouble();
-	public abstract int getInt();
-	public abstract long getLong();
-
-	public abstract boolean isLong();
-	public abstract boolean isInt();
-
-	public abstract boolean equals(Object other);
-	public abstract String toString();
-
-
-	@Override public default boolean toBoolean() { return getDouble() != 0; }
-	@Override public default NumberValue toNumber(Environment ext) { return this; }
-	@Override public default String toString(Environment ext) { return toString(); }
-
-	@Override public default ObjectValue getPrototype(Environment env) {
-		return env.get(NUMBER_PROTO);
-	}
-
-	public static NumberValue of(double value) {
-		if (Double.isNaN(value)) return NAN;
-		else if ((int)value == value) return new IntValue((int)value);
-		else return new DoubleValue(value);
-	}
-	public static NumberValue of(long value) {
-		return new IntValue(value);
-	}
-	public static NumberValue of(int value) {
-		return new IntValue(value);
-	}
-}

settings.gradle

@@ -0,0 +1,12 @@
+pluginManagement {
+	repositories {
+		mavenCentral();
+		gradlePluginPortal();
+	}
+}
+
+plugins {
+	id 'org.gradle.toolchains.foojay-resolver-convention' version '0.7.0';
+}
+
+rootProject.name = properties.project_name;

settings.gradle.kts

@@ -1,18 +0,0 @@
-pluginManagement {
-	repositories {
-		mavenCentral();
-		gradlePluginPortal();
-	}
-}
-
-plugins {
-	id("org.gradle.toolchains.foojay-resolver-convention") version "0.7.0";
-}
-
-rootProject.name = extra.properties["project_name"].toString();
-
-include(":lib");
-include(":common");
-include(":repl");
-include(":runtime");
-include(":compilation");

src/lib/libs/_entry.ts

@@ -1,4 +1,4 @@
-import { now, object, print, setGlobalPrototypes, setIntrinsic, target } from "./primordials.ts";
+import { object, setGlobalPrototypes, target } from "./primordials.ts";
 import { Error, RangeError, SyntaxError, TypeError } from "./values/errors.ts";
 import { Boolean } from "./values/boolean.ts";
 import { Function } from "./values/function.ts";
@@ -21,6 +21,11 @@ import { Uint8Array } from "./arrays/Uint8Array.ts";
 import { Int32Array } from "./arrays/Int32Array.ts";
 import { TypedArray } from "./arrays/TypedArray.ts";
 
+declare global {
+	function print(...args: any[]): void;
+	function measure(func: Function): void;
+}
+
 function fixup<T extends Function>(clazz: T) {
 	object.setPrototype(clazz, Function.prototype);
 	object.setPrototype(clazz.prototype as any, Object.prototype);
@@ -67,16 +72,6 @@ target.NaN = Number.NaN;
 target.Infinity = Number.POSITIVE_INFINITY;
 target.encodeURI = encodeURI;
 target.encodeURIComponent = encodeURIComponent;
-target.print = print;
-target.measure = (func: () => void) => {
-	const start = now();
-	try {
-		return func();
-	}
-	finally {
-		print(`Took ${now() - start}ms`);
-	}
-};
 
 setGlobalPrototypes({
 	string: String.prototype,
@@ -92,20 +87,5 @@ setGlobalPrototypes({
 	type: TypeError.prototype,
 	uint8: Uint8Array.prototype,
 	int32: Int32Array.prototype,
+	regex: RegExp,
 });
-setIntrinsic("regex", RegExp);
-setIntrinsic("keys", (obj: object, own: boolean, onlyEnumerable: boolean) => {
-	const members = object.getMembers(obj, own, onlyEnumerable);
-
-	let i = 0;
-	return () => {
-		if (i >= members.length) return { done: true };
-		else return { value: members[i++] };
-	};
-});
-setIntrinsic("defGetter", (obj: object, key: any, func: Function) => {
-	object.defineProperty(obj, key, { g: func, e: true, c: true });
-});
-setIntrinsic("defSetter", (obj: object, key: any, func: Function) => {
-	object.defineProperty(obj, key, { s: func, e: true, c: true });
-});

src/lib/libs/arrays/ArrayBuffer.ts

@@ -0,0 +1,30 @@
+import { buffer, type InternalBuffer, map, symbol } from "../primordials.ts";
+
+export const abs = new map(true);
+export const abKey: unique symbol = symbol.getSymbol("ArrayBuffer.impl") as any;
+
+export class ArrayBuffer {
+	public [abKey]!: InternalBuffer;
+
+	public get byteLength() {
+		return this[abKey].length;
+	}
+	public get byteOffset() {
+		return 0;
+	}
+
+	public constructor(val: unknown) {
+		if (buffer.isBuff(val)) this[abKey] = val;
+		else this[abKey] = buffer.buff(Number(val));
+	}
+}
+
+export function getAB(buff: InternalBuffer): ArrayBuffer {
+	let res = abs.get(buff);
+	if (res == null) {
+		res = new ArrayBuffer(buff);
+		abs.set(buff, res);
+	}
+
+	return res;
+}

src/lib/libs/arrays/Int32Array.ts

@@ -1,5 +1,5 @@
 import { buffer } from "../primordials.ts";
-import { token, TypedArray, typedArrayFuncs } from "./TypedArray.ts";
+import { abstractIgnore, TypedArray, typedArrayFuncs } from "./TypedArray.ts";
 
 const factory = buffer.int32;
 const funcs = typedArrayFuncs(4, factory);
@@ -19,7 +19,7 @@ export class Int32Array extends TypedArray {
 	}
 
 	public constructor(obj: any, start?: number, end?: number) {
-		super(token);
+		super(abstractIgnore);
 		return funcs.construct(obj, start, end) as any;
 	}
 }

src/lib/libs/arrays/TypedArray.ts

@@ -1,9 +1,9 @@
 import { buffer, func, type InternalBuffer, object, string, symbol } from "../primordials.ts";
 import { symbols, wrapI } from "../utils.ts";
 import { Error, TypeError } from "../values/errors.ts";
-import { ArrayBuffer, unwrapAB, wrapAB } from "./ArrayBuffer.ts";
+import { abKey, ArrayBuffer, getAB } from "./ArrayBuffer.ts";
 
-export const token = symbol.getSymbol("TypedArray.abstractIgnore");
+export const abstractIgnore = symbol.getSymbol("TypedArray.abstractIgnore");
 
 export function typedArrayFuncs(perEl: number, constructor: (buff: InternalBuffer, start: number, end: number) => number[]) {
 	return {
@@ -56,7 +56,7 @@ export function typedArrayFuncs(perEl: number, constructor: (buff: InternalBuffe
 				return constructor(buffer.buff(self * perEl), 0, self);
 			}
 			if (self instanceof ArrayBuffer) {
-				const internal = unwrapAB(self);
+				const internal = self[abKey];
 				if (start === undefined) start = 0;
 				if (end === undefined) end = (internal.length / perEl) | 0;
 				return constructor(internal, start, end);
@@ -90,7 +90,7 @@ export function typedArrayFuncs(perEl: number, constructor: (buff: InternalBuffe
 
 export class TypedArray {
 	public get buffer() {
-		return wrapAB(buffer.backer(this as any));
+		return getAB(buffer.backer(this as any));
 	}
 	public get byteOffset(): number {
 		throw new Error("abstract");
@@ -212,8 +212,8 @@ export class TypedArray {
 		return this;
 	}
 
-	public constructor(_token?: typeof token) {
+	public constructor(token?: typeof abstractIgnore) {
-		if (_token !== token) {
+		if (token !== abstractIgnore) {
 			throw new TypeError("TypedArray constructor can't be called");
 		}
 	}

src/lib/libs/arrays/Uint8Array.ts

@@ -1,5 +1,5 @@
 import { buffer } from "../primordials.ts";
-import { token, TypedArray, typedArrayFuncs } from "./TypedArray.ts";
+import { abstractIgnore, TypedArray, typedArrayFuncs } from "./TypedArray.ts";
 
 const factory = buffer.uint8;
 const funcs = typedArrayFuncs(1, factory);
@@ -26,7 +26,7 @@ export class Uint8Array extends TypedArray {
 	}
 
 	public constructor(obj: any, start?: number, end?: number) {
-		super(token);
+		super(abstractIgnore);
 		return funcs.construct(obj, start, end) as any;
 	}
 }

src/lib/libs/classes/date.ts

@@ -1,11 +1,13 @@
-import { now, number, symbol } from "../primordials.ts";
+import { now, symbol } from "../primordials.ts";
+
+const timeKey: unique symbol = symbol.makeSymbol("") as any;
 
 export const Date = (() => {
 	class Date {
-		#time: number;
+		[timeKey]!: number;
 
 		public constructor() {
-			this.#time = number.NaN;
+
 		}
 
 		public static now() {

src/lib/libs/classes/map.ts

@@ -1,49 +1,51 @@
 import { Array } from "../values/array.ts";
-import { func, map } from "../primordials.ts";
+import { func, map, symbol } from "../primordials.ts";
 import { symbols } from "../utils.ts";
 
+const mapKey: unique symbol = symbol.makeSymbol("Map.impl") as any;
+
 export class Map<K, V> {
-	#map: InstanceType<typeof map>;
+	private [mapKey]: InstanceType<typeof map>;
 
 	public get size() {
-		return this.#map.size();
+		return this[mapKey].size();
 	}
 
 	public get(key: K): V {
-		return this.#map.get(key);
+		return this[mapKey].get(key);
 	}
 	public has(key: K): boolean {
-		return this.#map.has(key);
+		return this[mapKey].has(key);
 	}
 	public set(key: K, val: V) {
-		this.#map.set(key, val);
+		this[mapKey].set(key, val);
 		return this;
 	}
 	public delete(key: K): boolean {
-		if (!this.#map.has(key)) return false;
+		if (!this[mapKey].has(key)) return false;
 		else {
-			this.#map.delete(key);
+			this[mapKey].delete(key);
 			return true;
 		}
 	}
 	public clear() {
-		this.#map.clear();
+		this[mapKey].clear();
 	}
 
 	public keys(): K[] {
-		return this.#map.keys();
+		return this[mapKey].keys();
 	}
 	public values(): V[] {
-		const res = this.#map.keys();
+		const res = this[mapKey].keys();
 		for (let i = 0; i < res.length; i++) {
-			res[i] = this.#map.get(res[i]);
+			res[i] = this[mapKey].get(res[i]);
 		}
 		return res;
 	}
 	public entries(): [K, V][] {
-		const res = this.#map.keys();
+		const res = this[mapKey].keys();
 		for (let i = 0; i < res.length; i++) {
-			res[i] = [res[i], this.#map.get(res[i])];
+			res[i] = [res[i], this[mapKey].get(res[i])];
 		}
 		return res;
 	}
@@ -60,7 +62,7 @@ export class Map<K, V> {
 	}
 
 	public constructor(iterable?: Iterable<[K, V]>) {
-		const _map = this.#map = new map();
+		const _map = this[mapKey] = new map();
 
 		if (iterable != null) {
 			if (Array.isArray(iterable)) {
@@ -79,31 +81,31 @@ export class Map<K, V> {
 	}
 }
 export class WeakMap<K, V> {
-	#map: InstanceType<typeof map>;
+	private [mapKey]: InstanceType<typeof map>;
 
 	public get(key: K): V {
-		return this.#map.get(key);
+		return this[mapKey].get(key);
 	}
 	public has(key: K): boolean {
-		return this.#map.has(key);
+		return this[mapKey].has(key);
 	}
 	public set(key: K, val: V) {
-		this.#map.set(key, val);
+		this[mapKey].set(key, val);
 		return this;
 	}
 	public delete(key: K): boolean {
-		if (!this.#map.has(key)) return false;
+		if (!this[mapKey].has(key)) return false;
 		else {
-			this.#map.delete(key);
+			this[mapKey].delete(key);
 			return true;
 		}
 	}
 	public clear() {
-		this.#map.clear();
+		this[mapKey].clear();
 	}
 
 	public constructor(iterable?: Iterable<[K, V]>) {
-		const _map = this.#map = new map(true);
+		const _map = this[mapKey] = new map(true);
 
 		if (iterable != null) {
 			if (Array.isArray(iterable)) {
@@ -121,3 +123,6 @@ export class WeakMap<K, V> {
 		}
 	}
 }
+
+func.setCallable(Map, false);
+func.setCallable(WeakMap, false);

src/lib/libs/classes/promise.ts

@@ -0,0 +1,154 @@
+import { func, next, object, symbol } from "../primordials.ts";
+
+enum PromiseState {
+	Pending = "pend",
+	Fulfilled = "ful",
+	Rejected = "rej",
+}
+
+const pState: unique symbol = symbol.makeSymbol("Promise.state") as any;
+const pValue: unique symbol = symbol.makeSymbol("Promise.value") as any;
+const pFulHandles: unique symbol = symbol.makeSymbol("Promise.fulfillHandles") as any;
+const pRejHandles: unique symbol = symbol.makeSymbol("Promise.rejectHandles") as any;
+
+function makePromise<T>(): Promise<T> {
+	return object.setPrototype({
+		[pState]: PromiseState.Pending,
+		[pFulHandles]: [],
+		[pRejHandles]: [],
+	}, Promise.prototype) as Promise<T>;
+}
+
+function fulfill(self: Promise<any>, val: any) {
+	if (self[pState] !== PromiseState.Pending) return;
+	if (self === val) throw new Error("A promise may not be fulfilled with itself");
+
+	if (val != null && typeof val.then === "function") {
+		val.then(
+			(val: any) => fulfill(self, val),
+			(err: any) => reject(self, err),
+		);
+	}
+	else {
+		self[pValue] = val;
+		self[pState] = PromiseState.Fulfilled;
+
+		const handles = self[pFulHandles]!;
+
+		for (let i = 0; i < handles.length; i++) {
+			handles[i](val);
+		}
+
+		self[pFulHandles] = undefined;
+		self[pRejHandles] = undefined;
+	}
+}
+function reject(self: Promise<any>, val: any) {
+	if (self[pState] !== PromiseState.Pending) return;
+	if (self === val) throw new Error("A promise may not be rejected with itself");
+
+	if (val != null && typeof val.then === "function") {
+		val.then(
+			(val: any) => reject(self, val),
+			(err: any) => reject(self, err),
+		);
+	}
+	else {
+		self[pValue] = val;
+		self[pState] = PromiseState.Rejected;
+
+		const handles = self[pRejHandles]!;
+
+		for (let i = 0; i < handles.length; i++) {
+			handles[i](val);
+		}
+
+		self[pFulHandles] = undefined;
+		self[pRejHandles] = undefined;
+	}
+}
+function handle<T>(self: Promise<T>, ful?: (val: T) => void, rej?: (err: any) => void) {
+	if (self[pState] === PromiseState.Pending) {
+		if (ful != null) {
+			self[pFulHandles]![self[pFulHandles]!.length] = ful;
+		}
+		if (rej != null) {
+			self[pRejHandles]![self[pRejHandles]!.length] = rej;
+		}
+	}
+	else if (self[pState] === PromiseState.Fulfilled) {
+		if (ful != null) ful(self[pValue] as T);
+	}
+	else if (self[pState] === PromiseState.Rejected) {
+		if (rej != null) rej(self[pValue]);
+	}
+}
+
+export class Promise<T> {
+	public [pState]: PromiseState;
+	public [pValue]?: T | unknown;
+	public [pFulHandles]?: ((val: T) => void)[] = [];
+	public [pRejHandles]?: ((val: T) => void)[] = [];
+
+	public then<Res>(ful?: (val: T) => Res, rej?: (err: any) => Res) {
+		if (typeof ful !== "function") ful = undefined;
+		if (typeof rej !== "function") rej = undefined;
+
+		const promise = makePromise<Res>();
+
+		handle(this,
+			val => next(() => {
+				if (ful == null) fulfill(promise, val);
+				else {
+					try { fulfill(promise, ful(val)); }
+					catch (e) { reject(promise, e); }
+				}
+			}),
+			err => next(() => {
+				if (rej == null) reject(promise, err);
+				else {
+					try { fulfill(promise, rej(err)); }
+					catch (e) { reject(promise, e); }
+				}
+			}),
+		);
+
+		return promise;
+	}
+	public catch<Res>(rej?: (err: any) => Res) {
+		return this.then(undefined, rej);
+	}
+	public finally(fn?: () => void) {
+		if (typeof fn !== "function") return this["then"]();
+
+		return this.then(
+			v => {
+				fn();
+				return v;
+			},
+			v => {
+				fn();
+				throw v;
+			},
+		)
+	}
+
+	public constructor(fn: (fulfil: (val: T) => void, reject: (err: unknown) => void) => void) {
+		this[pState] = PromiseState.Pending;
+
+		fn(val => fulfill(this, val), err => reject(this, err));
+	}
+
+	public static resolve(val: any) {
+		const res = makePromise();
+		fulfill(res, val);
+		return res;
+	}
+	public static reject(val: any) {
+		const res = makePromise();
+		reject(res, val);
+		return res;
+	}
+}
+
+func.setCallable(Promise, false);

src/lib/libs/classes/set.ts

@@ -1,40 +1,42 @@
 import { Array } from "../values/array.ts";
-import { func, map } from "../primordials.ts";
+import { func, map, symbol } from "../primordials.ts";
 import { symbols } from "../utils.ts";
 
+const mapKey: unique symbol = symbol.makeSymbol("Set.impl") as any;
+
 export class Set<T> {
-	#map: InstanceType<typeof map>;
+	private [mapKey]: InstanceType<typeof map>;
 
 	public get size() {
-		return this.#map.size();
+		return this[mapKey].size();
 	}
 
 	public has(key: T): boolean {
-		return this.#map.has(key);
+		return this[mapKey].has(key);
 	}
 	public add(val: T) {
-		this.#map.set(val, true);
+		this[mapKey].set(val, true);
 		return this;
 	}
 	public delete(val: T): boolean {
-		if (!this.#map.has(val)) return false;
+		if (!this[mapKey].has(val)) return false;
 		else {
-			this.#map.delete(val);
+			this[mapKey].delete(val);
 			return true;
 		}
 	}
 	public clear() {
-		this.#map.clear();
+		this[mapKey].clear();
 	}
 
 	public keys(): T[] {
-		return this.#map.keys();
+		return this[mapKey].keys();
 	}
 	public values(): T[] {
-		return this.#map.keys();
+		return this[mapKey].keys();
 	}
 	public entries(): [T, T][] {
-		const res = this.#map.keys();
+		const res = this[mapKey].keys();
 
 		for (let i = 0; i < res.length; i++) {
 			res[i] = [res[i], res[i]];
@@ -55,7 +57,7 @@ export class Set<T> {
 	}
 
 	public constructor(iterable?: Iterable<T>) {
-		const _map = this.#map = new map();
+		const _map = this[mapKey] = new map();
 
 		if (iterable != null) {
 			if (Array.isArray(iterable)) {
@@ -75,28 +77,28 @@ export class Set<T> {
 }
 
 export class WeakSet<T> {
-	#map: InstanceType<typeof map>;
+	private [mapKey]: InstanceType<typeof map>;
 
 	public has(key: T): boolean {
-		return this.#map.has(key);
+		return this[mapKey].has(key);
 	}
 	public add(val: T) {
-		this.#map.set(val, true);
+		this[mapKey].set(val, true);
 		return this;
 	}
 	public delete(val: T): boolean {
-		if (!this.#map.has(val)) return false;
+		if (!this[mapKey].has(val)) return false;
 		else {
-			this.#map.delete(val);
+			this[mapKey].delete(val);
 			return true;
 		}
 	}
 	public clear() {
-		this.#map.clear();
+		this[mapKey].clear();
 	}
 
 	public constructor(iterable?: Iterable<T>) {
-		const _map = this.#map = new map(true);
+		const _map = this[mapKey] = new map(true);
 
 		if (iterable != null) {
 			if (Array.isArray(iterable)) {
@@ -114,3 +116,6 @@ export class WeakSet<T> {
 		}
 	}
 }
+
+func.setCallable(Set, false);
+func.setCallable(WeakSet, false);

src/lib/libs/namespaces/console.ts

@@ -1,4 +1,4 @@
-import { func, object, print } from "../primordials.ts";
+import { func, json, object } from "../primordials.ts";
 
 export const console = {};
 

src/lib/libs/polyfills/callSuper.js

@@ -1,4 +1,4 @@
-import { func, object } from "../stdlib/primordials.ts";
+import { func, object } from "../primordials.ts";
 
 export default function _callSuper(self, constr, args) {
 	return func.construct(object.getPrototype(constr), func.target(1), args || []);

src/lib/libs/polyfills/classCallCheck.js

@@ -1,4 +1,4 @@
-import { func } from "../stdlib/primordials.ts";
+import { func } from "../primordials.ts";
 
 export default function _classCallCheck() {
 	if (func.invokeTypeInfer() !== "new") throw new TypeError("Cannot call a class as a function");

src/lib/libs/polyfills/createClass.js

@@ -1,4 +1,4 @@
-import { func, object, print } from "../stdlib/primordials.ts";
+import { object } from "../primordials.ts";
 
 function _defineProperties(target, arr) {
 	if (!arr) return;
@@ -31,8 +31,5 @@ export default function _createClass(clazz, instance, nonInstance) {
 	_defineProperties(clazz.prototype, instance);
 	_defineProperties(clazz, nonInstance);
 
-	func.setCallable(clazz, false);
-	func.setConstructable(clazz, true);
-
 	return clazz;
 }

src/lib/libs/polyfills/defineProperty.js

@@ -1,4 +1,4 @@
-import { object } from "../stdlib/primordials.ts";
+import { object } from "../primordials.ts";
 
 export default function _defineProperty(obj, key, val) {
 	if (obj == null) return;

src/lib/libs/polyfills/getPrototypeOf.js

@@ -1,4 +1,4 @@
-import { object } from "../stdlib/primordials.ts";
+import { object } from "../primordials.ts";
 
 export default function _getPrototypeOf(obj) {
 	return object.getPrototype(obj) || null;

src/lib/libs/polyfills/inherits.js

@@ -1,4 +1,4 @@
-import { object } from "../stdlib/primordials.ts";
+import { object } from "../primordials.ts";
 
 export default function _inherits(t, e) {
 	if (e == null) {

src/lib/libs/polyfills/setPrototypeOf.js

@@ -1,4 +1,4 @@
-import { object } from "../stdlib/primordials";
+import { object } from "../primordials";
 
 export default function _setPrototypeOf(obj, proto) {
 	object.setPrototype(obj, proto);

src/lib/libs/primordials.ts

@@ -4,14 +4,6 @@ export interface InternalBuffer {
 	length: number;
 	[buffSymbol]: "buffer";
 }
-export interface InternalSocket {
-	read(onRes: (data: Uint8Array) => void, onErr: (err: unknown) => void, onDone: () => void): void;
-	write(data: Uint8Array, onRes: () => void, onErr: (err: unknown) => void): void;
-}
-export interface InternalServer {
-	bind(address: string, onRes: () => void, onErr: (err: unknown) => void): void;
-	next(onRes: (socket: InternalSocket) => void, onErr: (err: unknown) => void, onDone: () => void): void;
-}
 
 export interface SymbolPrimordials {
 	makeSymbol(name: string): symbol;
@@ -47,8 +39,8 @@ export interface ObjectPrimordials {
 	defineProperty(obj: object, key: string | number | symbol, conf: { g?: Function, s?: Function, e?: boolean, c?: boolean }): boolean;
 	defineField(obj: object, key: string | number | symbol, conf: { v?: any, e?: boolean, c?: boolean, w?: boolean }): boolean;
 	getOwnMember(obj: object, key: any): PropertyDescriptor | undefined;
-	getMembers(obj: object, own: boolean, onlyEnumerable: boolean): string[];
+	getOwnMembers(obj: object, onlyEnumerable: boolean): string[];
-	getSymbolMembers(obj: object, own: boolean, onlyEnumerable: boolean): symbol[];
+	getOwnSymbolMembers(obj: object, onlyEnumerable: boolean): symbol[];
 	getPrototype(obj: object): object | undefined;
 	setPrototype(obj: object, proto?: object): object;
 	preventExt(obj: object): void;
@@ -80,7 +72,7 @@ export interface BufferPrimordials {
 export interface FunctionPrimordials {
 	invokeType(args: IArguments, self: any): "new" | "call";
 	invokeTypeInfer(): "new" | "call";
-	target(level?: number): Function | null | undefined;
+	target(): Function | null | undefined;
 	setConstructable(func: Function, flag: boolean): void;
 	setCallable(func: Function, flag: boolean): void;
 	invoke(func: Function, self: any, args: any[]): any;
@@ -90,9 +82,6 @@ export interface JSONPrimordials {
 	parse(data: string): any;
 	stringify(data: any): string;
 }
-export interface NetPrimordials {
-	server(): InternalServer;
-}
 
 export interface Primordials {
 	symbol: SymbolPrimordials;
@@ -102,7 +91,6 @@ export interface Primordials {
 	function: FunctionPrimordials;
 	json: JSONPrimordials;
 	buffer: BufferPrimordials;
-	net: NetPrimordials;
 	map: new (weak?: boolean) => {
 		get(key: any): any;
 		has(key: any): boolean;
@@ -117,13 +105,11 @@ export interface Primordials {
 		exec(target: string, offset: number, indices: boolean): { matches: RegExpMatchArray, end: number } | null;
 		groupCount(): number;
 	};
-	compile(src: string, filename?: string): Function;
+	compile(src: string): Function;
 	setGlobalPrototypes(prototype: Record<string, any>): void;
 	now(): number;
 	next(func: () => void): void;
 	schedule(func: () => void, delay: number): () => void;
-	setIntrinsic(key: string, val: any): void;
-	print(...args: any[]): void;
 }
 
 // prevent optimization to "undefined", which doesn't exist yet
@@ -139,7 +125,6 @@ export const {
 	buffer,
 	function: func,
 	json,
-	net: socket,
 	map,
 	regex,
 	setGlobalPrototypes,
@@ -147,9 +132,6 @@ export const {
 	now,
 	next,
 	schedule,
-	setIntrinsic,
-	print,
 } = primordials;
 
-export type regex = InstanceType<typeof regex>;
+export type regex = InstanceType<typeof regex>;
-export const self = (globalThis as any);