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LibJS: Convert BigIntPrototype functions to ThrowCompletionOr
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4128f95903
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2 changed files with 14 additions and 16 deletions
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@ -24,9 +24,9 @@ void BigIntPrototype::initialize(GlobalObject& global_object)
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auto& vm = this->vm();
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Object::initialize(global_object);
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u8 attr = Attribute::Writable | Attribute::Configurable;
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define_old_native_function(vm.names.toString, to_string, 0, attr);
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define_old_native_function(vm.names.toLocaleString, to_locale_string, 0, attr);
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define_old_native_function(vm.names.valueOf, value_of, 0, attr);
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define_native_function(vm.names.toString, to_string, 0, attr);
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define_native_function(vm.names.toLocaleString, to_locale_string, 0, attr);
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define_native_function(vm.names.valueOf, value_of, 0, attr);
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// 21.2.3.5 BigInt.prototype [ @@toStringTag ], https://tc39.es/ecma262/#sec-bigint.prototype-@@tostringtag
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define_direct_property(*vm.well_known_symbol_to_string_tag(), js_string(global_object.heap(), vm.names.BigInt.as_string()), Attribute::Configurable);
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@ -48,30 +48,28 @@ static ThrowCompletionOr<BigInt*> this_bigint_value(GlobalObject& global_object,
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}
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// 21.2.3.3 BigInt.prototype.toString ( [ radix ] ), https://tc39.es/ecma262/#sec-bigint.prototype.tostring
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JS_DEFINE_OLD_NATIVE_FUNCTION(BigIntPrototype::to_string)
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JS_DEFINE_NATIVE_FUNCTION(BigIntPrototype::to_string)
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{
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auto* bigint = TRY_OR_DISCARD(this_bigint_value(global_object, vm.this_value(global_object)));
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auto* bigint = TRY(this_bigint_value(global_object, vm.this_value(global_object)));
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double radix = 10;
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if (!vm.argument(0).is_undefined()) {
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radix = TRY_OR_DISCARD(vm.argument(0).to_integer_or_infinity(global_object));
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if (radix < 2 || radix > 36) {
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vm.throw_exception<RangeError>(global_object, ErrorType::InvalidRadix);
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return {};
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}
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radix = TRY(vm.argument(0).to_integer_or_infinity(global_object));
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if (radix < 2 || radix > 36)
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return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidRadix);
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}
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return js_string(vm, bigint->big_integer().to_base(radix));
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}
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// 21.2.3.2 BigInt.prototype.toLocaleString ( [ reserved1 [ , reserved2 ] ] ), https://tc39.es/ecma262/#sec-bigint.prototype.tolocalestring
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JS_DEFINE_OLD_NATIVE_FUNCTION(BigIntPrototype::to_locale_string)
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JS_DEFINE_NATIVE_FUNCTION(BigIntPrototype::to_locale_string)
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{
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return to_string(vm, global_object);
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}
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// 21.2.3.4 BigInt.prototype.valueOf ( ), https://tc39.es/ecma262/#sec-bigint.prototype.valueof
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JS_DEFINE_OLD_NATIVE_FUNCTION(BigIntPrototype::value_of)
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JS_DEFINE_NATIVE_FUNCTION(BigIntPrototype::value_of)
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{
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return TRY_OR_DISCARD(this_bigint_value(global_object, vm.this_value(global_object)));
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return TRY(this_bigint_value(global_object, vm.this_value(global_object)));
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}
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}
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@ -19,9 +19,9 @@ public:
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virtual ~BigIntPrototype() override;
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private:
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JS_DECLARE_OLD_NATIVE_FUNCTION(to_string);
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JS_DECLARE_OLD_NATIVE_FUNCTION(to_locale_string);
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JS_DECLARE_OLD_NATIVE_FUNCTION(value_of);
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JS_DECLARE_NATIVE_FUNCTION(to_string);
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JS_DECLARE_NATIVE_FUNCTION(to_locale_string);
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JS_DECLARE_NATIVE_FUNCTION(value_of);
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};
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}
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