lib/core.ts

@@ -10,6 +10,7 @@ interface Internals {
     array: ArrayConstructor;
     promise: PromiseConstructor;
     bool: BooleanConstructor;
+    number: NumberConstructor;
 
     markSpecial(...funcs: Function[]): void;
     getEnv(func: Function): Environment | undefined;
@@ -48,11 +49,12 @@ try {
     var Array = env.global.Array = internals.array;
     var Promise = env.global.Promise = internals.promise;
     var Boolean = env.global.Boolean = internals.bool;
+    var Number = env.global.Number = internals.number;
 
     env.setProto('object', Object.prototype);
     env.setProto('function', Function.prototype);
     env.setProto('array', Array.prototype);
-    env.setProto('bool', Boolean.prototype);
+    env.setProto('number', Number.prototype);
 
     (Object.prototype as any).__proto__ = null;
 
@@ -62,7 +64,7 @@ try {
     run('values/symbol');
     run('values/errors');
     run('values/string');
-    run('values/number');
+    // run('values/number');
     run('map');
     run('set');
     run('regex');

src/me/topchetoeu/jscript/engine/values/Values.java

@@ -117,8 +117,8 @@ public class Values {
     public static double toNumber(Context ctx, Object obj) throws InterruptedException {
         var val = toPrimitive(ctx, obj, ConvertHint.VALUEOF);
 
-        if (val instanceof Number) return number(obj);
+        if (val instanceof Number) return number(val);
-        if (val instanceof Boolean) return ((Boolean)obj) ? 1 : 0;
+        if (val instanceof Boolean) return ((Boolean)val) ? 1 : 0;
         if (val instanceof String) {
             try {
                 return Double.parseDouble((String)val);
@@ -134,7 +134,7 @@ public class Values {
         if (val == NULL) return "null";
 
         if (val instanceof Number) {
-            var d = number(obj);
+            var d = number(val);
             if (d == Double.NEGATIVE_INFINITY) return "-Infinity";
             if (d == Double.POSITIVE_INFINITY) return "Infinity";
             if (Double.isNaN(d)) return "NaN";

src/me/topchetoeu/jscript/polyfills/BooleanPolyfill.java

@@ -7,12 +7,14 @@ import me.topchetoeu.jscript.interop.Native;
 import me.topchetoeu.jscript.interop.NativeConstructor;
 
 public class BooleanPolyfill {
+    public static final BooleanPolyfill TRUE = new BooleanPolyfill(true);
+    public static final BooleanPolyfill FALSE = new BooleanPolyfill(false);
+
+    public final boolean value;
+
     @NativeConstructor(thisArg = true) public static Object constructor(Context ctx, Object thisArg, Object val) {
         val = Values.toBoolean(val);
-        if (thisArg instanceof ObjectValue) {
+        if (thisArg instanceof ObjectValue) return (boolean)val ? TRUE : FALSE;
-            ((ObjectValue)thisArg).defineProperty(ctx, "value", val);
-            return null;
-        }
         else return val;
     }
     @Native(thisArg = true) public static String toString(Context ctx, Object thisArg) {
@@ -21,4 +23,8 @@ public class BooleanPolyfill {
     @Native(thisArg = true) public static boolean valueOf(Context ctx, Object thisArg) {
         return Values.toBoolean(thisArg);
     }
+
+    public BooleanPolyfill(boolean val) {
+        this.value = val;
+    }
 }

src/me/topchetoeu/jscript/polyfills/Internals.java

@@ -14,7 +14,7 @@ import me.topchetoeu.jscript.interop.Native;
 public class Internals {
     public final Environment targetEnv;
 
-    @Native public final FunctionValue object, function, promise, array, bool;
+    @Native public final FunctionValue object, function, promise, array, bool, number;
 
     @Native public void markSpecial(FunctionValue ...funcs) {
         for (var func : funcs) {
@@ -158,5 +158,6 @@ public class Internals {
         this.promise = targetEnv.wrappersProvider.getConstr(PromisePolyfill.class);
         this.array = targetEnv.wrappersProvider.getConstr(ArrayPolyfill.class);
         this.bool = targetEnv.wrappersProvider.getConstr(BooleanPolyfill.class);
+        this.number = targetEnv.wrappersProvider.getConstr(NumberPolyfill.class);
     }
 }

src/me/topchetoeu/jscript/polyfills/NumberPolyfill.java

@@ -0,0 +1,38 @@
+package me.topchetoeu.jscript.polyfills;
+
+import me.topchetoeu.jscript.engine.Context;
+import me.topchetoeu.jscript.engine.values.ObjectValue;
+import me.topchetoeu.jscript.engine.values.Values;
+import me.topchetoeu.jscript.interop.Native;
+import me.topchetoeu.jscript.interop.NativeConstructor;
+
+public class NumberPolyfill {
+    @Native public static final double EPSILON = java.lang.Math.ulp(1.0);
+    @Native public static final double MAX_SAFE_INTEGER = 9007199254740991.;
+    @Native public static final double MIN_SAFE_INTEGER = -MAX_SAFE_INTEGER;
+    // lmao big number go brrr
+    @Native public static final double MAX_VALUE = 179769313486231570814527423731704356798070567525844996598917476803157260780028538760589558632766878171540458953514382464234321326889464182768467546703537516986049910576551282076245490090389328944075868508455133942304583236903222948165808559332123348274797826204144723168738177180919299881250404026184124858368.;
+    @Native public static final double MIN_VALUE = -MAX_VALUE;
+    @Native public static final double NaN = 0. / 0;
+    @Native public static final double NEGATIVE_INFINITY = -1. / 0;
+    @Native public static final double POSITIVE_INFINITY = 1. / 0;
+
+    public final double value;
+
+    @NativeConstructor(thisArg = true) public static Object constructor(Context ctx, Object thisArg, Object val) throws InterruptedException {
+        val = Values.toNumber(ctx, val);
+        if (thisArg instanceof ObjectValue) return new NumberPolyfill((double)val);
+        else return val;
+    }
+    @Native(thisArg = true) public static String toString(Context ctx, Object thisArg) throws InterruptedException {
+        return Values.toString(ctx, Values.toNumber(ctx, thisArg));
+    }
+    @Native(thisArg = true) public static double valueOf(Context ctx, Object thisArg) throws InterruptedException {
+        if (thisArg instanceof NumberPolyfill) return ((NumberPolyfill)thisArg).value;
+        else return Values.toNumber(ctx, thisArg);
+    }
+
+    public NumberPolyfill(double val) {
+        this.value = val;
+    }
+}