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38977 commits 1 branch 0 tags 227 MiB
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856 commits

Author SHA1 Message Date
Timothy Flynn
87848cdf7d AK: Track byte length, rather than code point length, in Utf8View::trim 
Utf8View::trim uses Utf8View::substring_view to return its result, which
requires the input to be a byte offset/length rather than code point
length.
 2021-07-17 16:59:59 +01:00
Linus Groh
86c6e68431 LibJS: Implement Temporal.Duration.prototype.abs() 2021-07-16 21:59:13 +01:00
Linus Groh
7df47bf3fb LibJS: Implement Temporal.Duration.prototype.negated() 2021-07-16 21:59:13 +01:00
Linus Groh
9aa1e4b885 LibJS: Implement Temporal.Duration.prototype.with() 2021-07-16 21:59:13 +01:00
Timothy Flynn
5135f4000c LibJS: Implement RegExp.prototype [ @@matchAll ] 
This also allows String.prototype.matchAll to work, as all calls to that
method result in an invocation to @@matchAll.
 2021-07-16 13:53:11 +01:00
Linus Groh
9d7e391f94 LibJS/Tests: Add test for Temporal.Instant.prototype.valueOf() 2021-07-16 01:07:01 +01:00
Linus Groh
8daf35e1b1 LibJS: Implement Temporal.Duration.prototype.valueOf() 2021-07-16 01:07:01 +01:00
Linus Groh
a06b034a9a LibJS: Implement Temporal.Duration.prototype.blank 2021-07-16 01:07:01 +01:00
Linus Groh
3713164fa3 LibJS: Implement Temporal.Duration.prototype.sign 2021-07-16 01:07:01 +01:00
Linus Groh
be5254dcac LibJS: Implement Temporal.Duration.prototype.nanoseconds 2021-07-16 01:07:01 +01:00
Linus Groh
04e2d215a1 LibJS: Implement Temporal.Duration.prototype.microseconds 2021-07-16 01:07:01 +01:00
Linus Groh
db22f86055 LibJS: Implement Temporal.Duration.prototype.milliseconds 2021-07-16 01:07:01 +01:00
Linus Groh
b81331a110 LibJS: Implement Temporal.Duration.prototype.seconds 2021-07-16 01:07:01 +01:00
Linus Groh
dbdbfbeebc LibJS: Implement Temporal.Duration.prototype.minutes 2021-07-16 01:07:01 +01:00
Linus Groh
067c2346ed LibJS: Implement Temporal.Duration.prototype.hours 2021-07-16 01:07:01 +01:00
Linus Groh
2015640168 LibJS: Implement Temporal.Duration.prototype.days 2021-07-16 01:07:01 +01:00
Linus Groh
23d0c3494f LibJS: Implement Temporal.Duration.prototype.weeks 2021-07-16 01:07:01 +01:00
Linus Groh
8011409428 LibJS: Implement Temporal.Duration.prototype.months 2021-07-16 01:07:01 +01:00
Linus Groh
300a22f9b9 LibJS: Implement Temporal.Duration.prototype.years 2021-07-16 01:07:01 +01:00
Linus Groh
23766f28db LibJS: Implement Temporal.Duration.prototype[@@toStringTag] 2021-07-16 01:07:01 +01:00
Linus Groh
7921d8ba91 LibJS: Start implementing Temporal.Duration 
This patch adds the Duration object itself, its constructor and
prototype (currently empty), and three required abstract operations.
 2021-07-16 01:07:01 +01:00
Linus Groh
466c5bc96d LibJS: Implement Temporal.Calendar.prototype.id 2021-07-14 23:50:03 +01:00
Linus Groh
3ee169d8e7 LibJS: Implement Temporal.Calendar.prototype.toJSON() 2021-07-14 23:50:03 +01:00
Linus Groh
83bbbbe567 LibJS: Implement Temporal.Calendar.prototype.toString() 2021-07-14 23:50:03 +01:00
Linus Groh
e01c6adab4 LibJS: Implement Temporal.Calendar.prototype[@@toStringTag] 2021-07-14 23:50:03 +01:00
Linus Groh
a2f1d79765 LibJS: Start implementing Temporal.Calendar 
Just like the previous Temporal.{Instant,TimeZone} commits, this patch
adds the Calendar object itself, its constructor and prototype
(currently empty), and two required abstract operations.
 2021-07-14 23:50:03 +01:00
Timothy Flynn
1a3e1bff7b LibJS: Implement Atomics.isLockFree 2021-07-14 22:13:15 +01:00
Timothy Flynn
33eb830929 LibJS: Implement Atomics.compareExchange 2021-07-14 22:13:15 +01:00
Timothy Flynn
655ffce64d LibJS: Implement Atomics.exchange 2021-07-14 22:13:15 +01:00
Timothy Flynn
6211eb0f9a LibJS: Implement Atomics.store 2021-07-14 20:44:42 +01:00
Timothy Flynn
b6364ec899 LibJS: Implement Atomics.xor 2021-07-14 20:44:42 +01:00
Timothy Flynn
d2f6255b91 LibJS: Implement Atomics.sub 2021-07-14 20:44:42 +01:00
Timothy Flynn
f9d8e234b2 LibJS: Implement Atomics.or 2021-07-14 20:44:42 +01:00
Timothy Flynn
2d3af5c1b4 LibJS: Implement Atomics.and 2021-07-14 20:44:42 +01:00
Timothy Flynn
940875c9fd LibJS: Implement Atomics.load 2021-07-14 20:44:42 +01:00
Timothy Flynn
cc3b96743a LibJS: Implement Atomics.add 2021-07-14 20:44:42 +01:00
Timothy Flynn
a61723ec59 LibJS: Begin implementing Atomics 
This adds the Atomics object to the global object and sets up only its
@@toStringTag property.
 2021-07-14 20:44:42 +01:00
Idan Horowitz
84b028bd71 LibJS: Add Temporal.Instant.prototype.round() 
As well as the required Abstract Operations.
 2021-07-12 19:05:17 +01:00
Idan Horowitz
2382f67e0b LibJS: Add Temporal.Instant.prototype.equals() 2021-07-12 19:05:17 +01:00
Idan Horowitz
84403ab423 LibJS: Add Temporal.Instant.from() 2021-07-12 19:05:17 +01:00
Idan Horowitz
33cf6274e8 LibJS: Add Temporal.Instant.compare() 2021-07-12 19:05:17 +01:00
Linus Groh
54e1180f61 LibJS: Uncomment Number.isInteger() tests that now pass :^) 2021-07-11 22:03:04 +01:00
Linus Groh
1856400547 LibJS: Uncomment Object.{freeze,seal}() tests that now pass :^) 2021-07-11 21:58:14 +01:00
Linus Groh
a647f0abf6 LibJS: Make parse_simplified_iso8601() use Optional<int> instead of -1 
...for the non-success state. This fixes a crash when parsing dates with
the year -1, as we would assert successful parsing ("year != -1").
Mixing Optional and -1 seems worse and more complicated than just using
Optional for all the values, so I did that instead.
 2021-07-10 19:51:07 +01:00
Linus Groh
39cdffd78d LibJS: Make Date.now() return a floor()'d milliseconds value 
It is defined as follows:

    21.4.3.1 Date.now ( )
    https://tc39.es/ecma262/#sec-date.now

    The now function returns the time value designating the UTC date and
    time of the occurrence of the call to now.

"Time value" is defined as:

    21.4.1.1 Time Values and Time Range
    https://tc39.es/ecma262/#sec-time-values-and-time-range

    An ECMAScript time value is a Number, either a finite integral
    Number representing an instant in time to millisecond precision or
    NaN representing no specific instant.

By flooring the value we match the behavior in the Temporal proposal's
Temporal.ZonedDateTime.prototype.epochMilliseconds getter:

    4. Let ms be RoundTowardsZero(ℝ(ns) / 10^6).

With that being defined as:

    13.30 RoundTowardsZero ( x )
    https://tc39.es/proposal-temporal/#sec-temporal-roundtowardszero

    1. Return the mathematical value that is the same sign as x and
    whose magnitude is floor(abs(x)).

This is makes the last of the currently 15 Temporal tests in test262
work, which compares Temporal.now.instant() with Date.now() :^)
 2021-07-10 19:51:07 +01:00
Timothy Flynn
6c67de8186 LibJS: Implement RegExp.prototype.hasIndices proposal 
https://tc39.es/proposal-regexp-match-indices/
 2021-07-10 16:49:35 +01:00
Timothy Flynn
d1e06b00e3 LibJS: Parse the RegExp.prototype.hasIndices flag 2021-07-10 16:49:35 +01:00
Idan Horowitz
a44de7a55f LibJS: Add %TypedArray%.prototype.toLocaleString 2021-07-09 22:32:25 +01:00
Timothy Flynn
e4124d0218 LibJS: Implement RegExp.prototype [ @@split ] 2021-07-09 19:45:55 +01:00
Timothy Flynn
3892b6e6ec LibJS: Implement RegExp constructor according to the spec 
This allows passing an existing RegExp object (or an object that is
sufficiently like a RegExp object) as the "pattern" argument of the
RegExp constructor.
 2021-07-09 19:45:55 +01:00