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fix: access env via context

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TopchetoEU 2023-12-27 13:14:09 +02:00
parent 38acc20a6f
commit 802f2f3f52
Signed by: topchetoeu
GPG Key ID: 6531B8583E5F6ED4
7 changed files with 29 additions and 37 deletions
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7
src/me/topchetoeu/jscript/engine/Engine.java
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@ -1,21 +1,14 @@
package me.topchetoeu.jscript.engine;
import java.util.HashMap;
import java.util.TreeSet;
import java.util.concurrent.PriorityBlockingQueue;
import me.topchetoeu.jscript.Filename;
import me.topchetoeu.jscript.Location;
import me.topchetoeu.jscript.compilation.FunctionBody;
import me.topchetoeu.jscript.compilation.Instruction;
import me.topchetoeu.jscript.engine.debug.DebugController;
import me.topchetoeu.jscript.engine.frame.CodeFrame;
import me.topchetoeu.jscript.engine.values.FunctionValue;
import me.topchetoeu.jscript.events.Awaitable;
import me.topchetoeu.jscript.events.DataNotifier;
import me.topchetoeu.jscript.exceptions.EngineException;
import me.topchetoeu.jscript.exceptions.InterruptException;
import me.topchetoeu.jscript.mapping.SourceMap;
public class Engine {
private class UncompiledFunction extends FunctionValue {

2
src/me/topchetoeu/jscript/engine/debug/SimpleDebugger.java
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@ -342,7 +342,7 @@ public class SimpleDebugger implements Debugger {
try {
defaultToString =
Values.getMember(ctx, obj, "toString") ==
Values.getMember(ctx, ctx.environment().get(Environment.OBJECT_PROTO), "toString");
Values.getMember(ctx, ctx.get(Environment.OBJECT_PROTO), "toString");
}
catch (Exception e) { }

5
src/me/topchetoeu/jscript/engine/frame/Runners.java
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@ -198,9 +198,8 @@ public class Runners {
return execLoadMember(ctx, instr, frame);
}
public static Object execLoadRegEx(Context ctx, Instruction instr, CodeFrame frame) {
var env = ctx.environment();
if (env.has(Environment.REGEX_CONSTR)) {
frame.push(ctx, Values.callNew(ctx, env.get(Environment.REGEX_CONSTR)));
if (ctx.has(Environment.REGEX_CONSTR)) {
frame.push(ctx, Values.callNew(ctx, ctx.get(Environment.REGEX_CONSTR)));
}
else {
throw EngineException.ofSyntax("Regex is not supported.");

30
src/me/topchetoeu/jscript/engine/values/ObjectValue.java
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@ -147,13 +147,13 @@ public class ObjectValue {
public ObjectValue getPrototype(Context ctx) {
try {
if (prototype == OBJ_PROTO) return ctx.environment().get(Environment.OBJECT_PROTO);
if (prototype == ARR_PROTO) return ctx.environment().get(Environment.ARRAY_PROTO);
if (prototype == FUNC_PROTO) return ctx.environment().get(Environment.FUNCTION_PROTO);
if (prototype == ERR_PROTO) return ctx.environment().get(Environment.ERROR_PROTO);
if (prototype == RANGE_ERR_PROTO) return ctx.environment().get(Environment.RANGE_ERR_PROTO);
if (prototype == SYNTAX_ERR_PROTO) return ctx.environment().get(Environment.SYNTAX_ERR_PROTO);
if (prototype == TYPE_ERR_PROTO) return ctx.environment().get(Environment.TYPE_ERR_PROTO);
if (prototype == OBJ_PROTO) return ctx.get(Environment.OBJECT_PROTO);
if (prototype == ARR_PROTO) return ctx.get(Environment.ARRAY_PROTO);
if (prototype == FUNC_PROTO) return ctx.get(Environment.FUNCTION_PROTO);
if (prototype == ERR_PROTO) return ctx.get(Environment.ERROR_PROTO);
if (prototype == RANGE_ERR_PROTO) return ctx.get(Environment.RANGE_ERR_PROTO);
if (prototype == SYNTAX_ERR_PROTO) return ctx.get(Environment.SYNTAX_ERR_PROTO);
if (prototype == TYPE_ERR_PROTO) return ctx.get(Environment.TYPE_ERR_PROTO);
}
catch (NullPointerException e) { return null; }
@ -170,14 +170,14 @@ public class ObjectValue {
else if (Values.isObject(val)) {
var obj = Values.object(val);
if (ctx != null && ctx.environment() != null) {
if (obj == ctx.environment().get(Environment.OBJECT_PROTO)) prototype = OBJ_PROTO;
else if (obj == ctx.environment().get(Environment.ARRAY_PROTO)) prototype = ARR_PROTO;
else if (obj == ctx.environment().get(Environment.FUNCTION_PROTO)) prototype = FUNC_PROTO;
else if (obj == ctx.environment().get(Environment.ERROR_PROTO)) prototype = ERR_PROTO;
else if (obj == ctx.environment().get(Environment.SYNTAX_ERR_PROTO)) prototype = SYNTAX_ERR_PROTO;
else if (obj == ctx.environment().get(Environment.TYPE_ERR_PROTO)) prototype = TYPE_ERR_PROTO;
else if (obj == ctx.environment().get(Environment.RANGE_ERR_PROTO)) prototype = RANGE_ERR_PROTO;
if (ctx != null) {
if (obj == ctx.get(Environment.OBJECT_PROTO)) prototype = OBJ_PROTO;
else if (obj == ctx.get(Environment.ARRAY_PROTO)) prototype = ARR_PROTO;
else if (obj == ctx.get(Environment.FUNCTION_PROTO)) prototype = FUNC_PROTO;
else if (obj == ctx.get(Environment.ERROR_PROTO)) prototype = ERR_PROTO;
else if (obj == ctx.get(Environment.SYNTAX_ERR_PROTO)) prototype = SYNTAX_ERR_PROTO;
else if (obj == ctx.get(Environment.TYPE_ERR_PROTO)) prototype = TYPE_ERR_PROTO;
else if (obj == ctx.get(Environment.RANGE_ERR_PROTO)) prototype = RANGE_ERR_PROTO;
else prototype = obj;
}
else prototype = obj;

12
src/me/topchetoeu/jscript/engine/values/Values.java
View File

@ -347,10 +347,10 @@ public class Values {
if (isObject(obj)) return object(obj).getPrototype(ctx);
if (ctx == null) return null;
if (obj instanceof String) return ctx.environment().get(Environment.STRING_PROTO);
else if (obj instanceof Number) return ctx.environment().get(Environment.NUMBER_PROTO);
else if (obj instanceof Boolean) return ctx.environment().get(Environment.BOOL_PROTO);
else if (obj instanceof Symbol) return ctx.environment().get(Environment.SYMBOL_PROTO);
if (obj instanceof String) return ctx.get(Environment.STRING_PROTO);
else if (obj instanceof Number) return ctx.get(Environment.NUMBER_PROTO);
else if (obj instanceof Boolean) return ctx.get(Environment.BOOL_PROTO);
else if (obj instanceof Symbol) return ctx.get(Environment.SYMBOL_PROTO);
return null;
}
@ -605,7 +605,7 @@ public class Values {
var res = new ObjectValue();
try {
var key = getMember(ctx, getMember(ctx, ctx.environment().get(Environment.SYMBOL_PROTO), "constructor"), "iterator");
var key = getMember(ctx, getMember(ctx, ctx.get(Environment.SYMBOL_PROTO), "constructor"), "iterator");
res.defineProperty(ctx, key, new NativeFunction("", (_ctx, thisArg, args) -> thisArg));
}
catch (IllegalArgumentException | NullPointerException e) { }
@ -630,7 +630,7 @@ public class Values {
var res = new ObjectValue();
try {
var key = getMemberPath(ctx, ctx.environment().get(Environment.SYMBOL_PROTO), "constructor", "asyncIterator");
var key = getMemberPath(ctx, ctx.get(Environment.SYMBOL_PROTO), "constructor", "asyncIterator");
res.defineProperty(ctx, key, new NativeFunction("", (_ctx, thisArg, args) -> thisArg));
}
catch (IllegalArgumentException | NullPointerException e) { }

2
src/me/topchetoeu/jscript/exceptions/EngineException.java
View File

@ -19,7 +19,7 @@ public class EngineException extends RuntimeException {
public final Context ctx;
public boolean visible() {
return ctx == null || ctx.environment() == null || !ctx.environment().get(Environment.HIDE_STACK, false);
return ctx == null || !ctx.get(Environment.HIDE_STACK, false);
}
public String toString() {
var res = "";

8
src/me/topchetoeu/jscript/lib/StringLib.java
View File

@ -140,8 +140,8 @@ import me.topchetoeu.jscript.interop.NativeGetter;
try {
var _match = Values.getMember(ctx, term, Symbol.get("Symbol.match"));
if (_match instanceof FunctionValue) match = (FunctionValue)_match;
else if (ctx.environment().has(Environment.REGEX_CONSTR)) {
var regex = Values.callNew(ctx, ctx.environment().get(Environment.REGEX_CONSTR), Values.toString(ctx, term), "");
else if (ctx.has(Environment.REGEX_CONSTR)) {
var regex = Values.callNew(ctx, ctx.get(Environment.REGEX_CONSTR), Values.toString(ctx, term), "");
_match = Values.getMember(ctx, regex, Symbol.get("Symbol.match"));
if (_match instanceof FunctionValue) match = (FunctionValue)_match;
else throw EngineException.ofError("Regular expressions don't support matching.");
@ -165,8 +165,8 @@ import me.topchetoeu.jscript.interop.NativeGetter;
}
catch (IllegalArgumentException e) { }
if (match == null && ctx.environment().has(Environment.REGEX_CONSTR)) {
var regex = Values.callNew(ctx, ctx.environment().get(Environment.REGEX_CONSTR), Values.toString(ctx, term), "g");
if (match == null && ctx.has(Environment.REGEX_CONSTR)) {
var regex = Values.callNew(ctx, ctx.get(Environment.REGEX_CONSTR), Values.toString(ctx, term), "g");
var _match = Values.getMember(ctx, regex, Symbol.get("Symbol.matchAll"));
if (_match instanceof FunctionValue) match = (FunctionValue)_match;
else throw EngineException.ofError("Regular expressions don't support matching.");