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926 commits

Author SHA1 Message Date
Luke
91af985718 LibJS: Add %TypedArray%.prototype.findIndex 2021-06-18 18:13:31 +01:00
Luke
61a8c19556 LibJS: Add %TypedArray%.prototype.find 2021-06-18 18:13:31 +01:00
Luke
65ca2d98af LibJS: Add %TypedArray%.prototype.every 2021-06-18 18:13:31 +01:00
Luke
02de3cbce3 LibJS: Add Number.parseInt
This is initialized to be the same function object as the initial value
of the parseInt function on the global object.
2021-06-18 10:29:33 +01:00
Idan Horowitz
cc5c1df64b LibJS: Add the TypedArray.of() method 2021-06-17 18:13:20 +01:00
Luke
9cbd90fdb6 LibJS: Add BigInt64Array and BigUint64Array
This fixes ~297 test262 test cases :^)
2021-06-17 02:20:03 +01:00
Luke
8d90e137a5 LibJS: Fix check for byteOffset instead of byteLength in byteLength test 2021-06-17 02:20:03 +01:00
Idan Horowitz
c619ad4fec LibJS: Allow no-op define property calls on non-configurable objects
This brings us slightly closer to the specification's 10.1.6.3
ValidateAndApplyPropertyDescriptor.
2021-06-16 12:57:48 +01:00
Idan Horowitz
2299be474b LibJS: Add the String.fromCodePoint() method 2021-06-16 10:29:10 +01:00
Idan Horowitz
e1b0719435 LibJS: Add all of the FinalizationRegistry.prototype methods
More specifically: cleanupSome, register & unregister.

FinalizationRegistery.prototype.cleanupSome is actually still a stage 2
proposal, but since test262 test cases already exist for it, i decided
to go for it :)
2021-06-15 23:59:21 +01:00
Idan Horowitz
de9fa6622a LibJS: Add the FinalizationRegistry built-in object
As well as the needed functionality in VM to enqueue and run cleanup
jobs for the FinalizationRegistry instances.
2021-06-15 23:59:21 +01:00
davidot
ae8b55a80a LibJS: Add additional generic Array.prototype.slice tests 2021-06-14 09:57:06 +01:00
davidot
6c13cc67c6 LibJS: Implement Array.prototype.copyWithin generically 2021-06-14 09:57:06 +01:00
davidot
417f752306 LibJS: Implement Array.prototype.entries 2021-06-14 09:57:06 +01:00
davidot
910b803d8d LibJS: Implement Array.prototype.flatMap
Also made recursive_array_flat more compliant with the spec
So renamed it to flatten_into_array
2021-06-14 09:57:06 +01:00
davidot
4152409ac5 LibJS: Make Array.prototype.concat generic 2021-06-14 09:57:06 +01:00
davidot
2ef9df989f LibJS: Make Array.prototype.reverse generic 2021-06-14 09:57:06 +01:00
davidot
516f6240e8 LibJS: Add additional Array.prototype.reverse tests 2021-06-14 09:57:06 +01:00
davidot
d723c01af7 LibJS: Make Array.prototype.unshift generic 2021-06-14 09:57:06 +01:00
davidot
7c1e2adf8a LibJS: Make Array.prototype.shift generic 2021-06-14 09:57:06 +01:00
Idan Horowitz
690eb3bb8a LibJS: Add support for hex, octal & binary big integer literals 2021-06-14 01:45:04 +01:00
Idan Horowitz
e4e6e03364 LibJS: Add tests for DataView.prototype getters and setters 2021-06-14 01:45:04 +01:00
Idan Horowitz
e4d267d4fb LibJS: Add the DataView built-in object 2021-06-14 01:45:04 +01:00
Luke
d72aeb2e1a LibJS: Rewrite Array.prototype.slice to be spec compliant
This makes it generic in the process (which is required by jQuery)
This fixes 19 test262 test cases :^)
2021-06-13 16:21:34 +01:00
Linus Groh
33eea1f722 LibJS: Fix Object.prototype.valueOf() behavior
No idea why it was implemented like this, but a value_of() call on the
coerced object is not part of the spec. Also added some tests.
2021-06-13 01:06:36 +01:00
Idan Horowitz
322c8a3995 LibJS: Add the MapIterator built-in and the key/values/entries methods
While this implementation should be complete it is based on HashMap's
iterator, which currently follows bucket-order instead of the required
insertion order. This can be simply fixed by replacing the underlying
HashMap member in Map with an enhanced one that maintains a linked
list in insertion order.
2021-06-13 00:33:18 +01:00
Idan Horowitz
6c0d5163a1 LibJS: Add most of the Map.prototype methods
Specifically all aside from "keys", "values" and "entries" which
require an implementation of the MapIterator object.
2021-06-13 00:33:18 +01:00
Idan Horowitz
a96ac8bd56 LibJS: Add the Map built-in object 2021-06-13 00:33:18 +01:00
Idan Horowitz
3c83298a26 LibJS: Use undefined as the fallback value for iterable entry key/value
As defined in OdinaryGet in the specification.
2021-06-12 22:34:28 +01:00
Idan Horowitz
bd9e20ef79 LibJS: Add the Object.getOwnPropertySymbols method 2021-06-12 18:39:23 +01:00
Idan Horowitz
a2da3f97ef LibJS: Remove argument count checks in Object.* methods
These are inconsistent with the specification.
2021-06-12 18:39:23 +01:00
Idan Horowitz
b9d4dd6850 LibJS: Add the WeakRef.prototype.deref method
This is the only exposed method of the WeakRef built-in.
2021-06-12 18:39:23 +01:00
Idan Horowitz
7eba63a8a3 LibJS: Add the WeakRef built-in object 2021-06-12 18:39:23 +01:00
davidot
e044a3e428 LibJS: Add Array.prototype.keys() 2021-06-12 14:40:34 +01:00
Linus Groh
7e1bffdeb8 LibJS: Implement Object.assign() 2021-06-12 11:36:17 +01:00
Idan Horowitz
77c2db4183 LibJS: Add all of the WeakMap.prototype methods (delete, get, has, set) 2021-06-12 10:44:28 +01:00
Linus Groh
862ba64037 LibJS: Implement the Error Cause proposal
Currently stage 3. https://github.com/tc39/proposal-error-cause
2021-06-11 21:34:05 +01:00
Linus Groh
8d77a3297a LibJS: Improve Error/NativeError tests
Some of this stuff is already tested properly in the name and message
prototype tests, so let's focus on covering all error types here as well
instead.
2021-06-11 21:34:05 +01:00
Linus Groh
cbd7437d40 LibJS: Implement AggregateError 2021-06-11 18:49:50 +01:00
Luke
bc540de0af LibJS: Pass in actual_delete_count to removed array creation in splice
More specifically, Array.prototype.splice. Additionally adds a missing
exception check to the array creation and a link to the spec.

Fixes create-non-array-invalid-len.js in the splice tests in test262.
This test timed out instead of throwing an "Invalid array length"
exception.
2021-06-10 10:04:06 +01:00
Linus Groh
f932da095e LibJS: Use create_list_from_array_like() in Reflect.{apply,construct}() 2021-06-09 23:46:37 +01:00
Idan Horowitz
a00d154522 LibJS: Notify WeakSets when heap cells are sweeped
This is an implementation of the following optional optimization:
https://tc39.es/ecma262/#sec-weakref-execution
2021-06-09 21:52:25 +01:00
Idan Horowitz
fb63aeae4d LibJS: Add all of the WeakSet.prototype methods (add, delete, has) 2021-06-09 21:52:25 +01:00
Idan Horowitz
8b6beac5ce LibJS: Add the WeakSet built-in object 2021-06-09 21:52:25 +01:00
Idan Horowitz
2a3090d292 LibJS: Add the SetIterator built-in and Set.prototype.{values, entries}
While this implementation should be complete it is based on HashTable's
iterator, which currently follows bucket-order instead of the required
insertion order. This can be simply fixed by replacing the underlying
HashTable member in Set with an enhanced one that maintains a linked
list in insertion order.
2021-06-09 11:48:04 +01:00
Idan Horowitz
0b0f1eda05 LibJS: Add most of the Set.prototype methods
Specifically all aside from "values" and "entries" which require an
implementation of the SetIterator object.
2021-06-09 11:48:04 +01:00
Idan Horowitz
670be04c81 LibJS: Add the Set built-in object 2021-06-09 11:48:04 +01:00
Linus Groh
83be39c91a LibJS: Handle Proxy with Array target in IsArray() abstract operation
This was missing from Value::is_array(), which is equivalent to the
spec's IsArray() abstract operation - it treats a Proxy value with an
Array target object as being an Array.
It can throw, so needs both the global object and an exception check
now.
2021-06-08 23:53:13 +02:00
Linus Groh
9b35231453 LibJS: Implement Proxy.revocable() 2021-06-08 23:53:13 +02:00
Linus Groh
e39dd65cf0 LibJS: Remove Proxy() argument count check
Let's just treat missing arguments as undefined and throw with
'target/handler must be object' - this is more JavaScript-y.
2021-06-08 23:53:13 +02:00