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1053 commits

Author SHA1 Message Date
davidot
68aeeea5d2 LibJS: Add spec comments and check for edge cases in Math.asinh 2022-11-28 13:10:21 +01:00
davidot
6bdf021b0c LibJS: Add spec comments and check for edge cases in Math.asin 2022-11-28 13:10:21 +01:00
davidot
cf4daa3941 LibJS: Add spec comments and check for edge cases in Math.acosh 2022-11-28 13:10:21 +01:00
Andreas Kling
f7a252ae85 LibJS: Fix UTF-16 corruption in String.prototype.replace() 
We were mistakenly trying to append UTF-16 code units to a StringBuilder
via the append(char) API. This patch fixes that by accumulating the
result in a Vector<u16> instead.

This'll be a bit worse for performance, since we're now doing additional
UTF-16 string conversions, but we're going for correctness at this stage
and can worry about performance later.
 2022-11-19 11:30:06 -07:00
Timothy Flynn
8eec25b7ae LibJS: Use more accurate number-to-string method in Number toExponential 2022-11-04 21:12:10 +00:00
Timothy Flynn
5898db8c0f LibJS: Use more accurate number-to-string method in Number toPrecision 2022-11-04 21:12:10 +00:00
Timothy Flynn
d56205f991 LibJS: Use more accurate number-to-string method in Intl.NumberFormat 
Intl.NumberFormat only ever wants literal number-to-digits here, without
extra exponential formatting.
 2022-11-04 21:12:10 +00:00
Luke Wilde
ac67077b57 LibJS: Fix length of PlainDateTime.withPlainTime 
withPlainTime's argument is optional, so the length of the function is
actually 0.
 2022-11-03 21:09:58 +00:00
Luke Wilde
b26b18a0bc LibJS: Add timeZoneName: "critical" option to ZonedDateTime.toString() 
This is a normative change in the Temporal spec.

See: d84937f
 2022-11-03 19:15:50 +00:00
Luke Wilde
4a167cfbec LibJS: Add calendarName: "critical" option to toString() methods 
This is a normative change in the Temporal spec.

See: e715a50
 2022-11-03 19:15:50 +00:00
Luke Wilde
192aa75279 LibJS: Align ISO 8601 grammar with annotations from IXDTF 
This is a normative change in the Temporal spec.

See: c64b844
 2022-11-03 19:15:50 +00:00
Timothy Flynn
a5bf32018f LibJS+LibUnicode: Add "microsecond" and "nanosecond" as sanctioned units 
This is a normative change in the ECMA-402 spec. See:
f627573
 2022-11-03 18:37:48 +00:00
Timothy Flynn
4686989582 LibJS: Map DurationFormat's list style to "short" when it is "digital" 
This is a normative change in the Intl.DurationFormat proposal. See:
7495e32
 2022-11-01 14:33:07 +00:00
Timothy Flynn
b077fccd3d LibLocale+LibJS: Update to CLDR version 42.0.0 
There were some notable changes to the CLDR JSON format and data in this
release.

The patterns for a date at a specific time, i.e. "{date} at {time}", now
appear under the "atTime" attribute of the "dateTimeFormats" object.

Locale specific changes that affected test-js:

All locales:

* In many patterns, the code points U+00A0 (NO-BREAK SPACE) and U+202F
  (NARROW NO-BREAK SPACE) are now used in place of an ASCII space. For
  example, before the "dayPeriod" fields AM and PM.

* Separators such as U+2013 (EN DASH) are now surrounded by U+2009 (THIN
  SPACE) in place of an ASCII space character.

Locale "en":

* Narrow localizations of time formats are even more narrow. For
  example, the abbreviation "wk." for "week" is now just "wk".

Locale "ar":

* The code point U+060C (ARABIC COMMA) is now used in place of an ASCII
  comma.

* The code point U+200F (RIGHT-TO-LEFT MARK) now appears at the
  beginning of many localizations.

* When the "latn" numbering system is used for currency formatting, the
  currency symbol more consistently is placed at the end of the pattern.

Locale "he":

* The "many" plural rules category has been removed.

Locales "zh" and "es-419":

* Several display-name localizations were changed.
 2022-10-25 10:10:39 +01:00
davidot
62fc3e50f3 LibJS: Make parseFloat use the new double parser 
This means it no longer is locale dependent and doesn't incorrectly
accept hex floats anymore.
 2022-10-23 15:48:45 +02:00
davidot
9921f80817 LibJS: Fix that non-double numbers from JSON were truncated to i32 2022-10-23 15:48:45 +02:00
davidot
66d07a452f LibJS: Make a TypedArray test actually run on all different types 2022-10-23 15:48:45 +02:00
Timothy Flynn
27737f613c LibTimeZone+LibJS: Update to TZDB version 2022e 
https://mm.icann.org/pipermail/tz-announce/2022-October/000074.html

This version changes America/Chicago's transtion from LMT to CST from
1883 Nov 18 12:09:24 to 1883 Nov 18 18:00.
 2022-10-18 16:01:44 +02:00
leeight
0d96468e9b LibJS: Implement RegExp legacy static properties 
RegExp legacy static properties Spec url is https://github.com/tc39/proposal-regexp-legacy-features
 2022-10-17 17:08:33 +02:00
Linus Groh
4567ded8e4 LibJS: Reject relativeTo string such as "2022-08-18T17:01Z" 
This is a normative change in the Temporal spec.

See: 2dc20bf
 2022-10-17 12:56:05 +02:00
Luke Wilde
35c9e324b4 LibJS: Add fast path TimeZone conversion to PlainDate#toZonedDateTime 
This is a normative chane in the Temporal spec.

See: fcab1af
 2022-10-16 13:40:21 +02:00
Luke Wilde
707f12f927 LibJS: Remove extra property check from Instant#toZonedDateTimeISO 
This is a normative change in the Temporal spec.

See: 7dfbd80
 2022-10-16 13:40:21 +02:00
Luke Wilde
f7bb79d6d1 LibJS: Fast-path ToTemporalTimeZone when the argument is a TimeZone 
This is a normative change in the Temporal spec.

See: 54cea53
 2022-10-16 13:40:21 +02:00
Luke Wilde
8c3512d6ce LibJS: Fast-path ToTemporalCalendar when the argument is a Calendar 
This is a normative change in the Temporal spec.

See: 2a43b39
 2022-10-16 13:40:21 +02:00
Luke Wilde
d5d1146cc3 LibJS/Temporal: Fix inconsistency in order of observable operations 
This is a normative change in the Temporal spec.

See: a3a8237
 2022-10-14 18:55:12 +02:00
davidot
1b0ca52c54 LibJS: Disallow one day long time zone offsets 
This is a normative change in the Temporal spec.
See: 9cc8b29b
 2022-10-14 11:23:50 +02:00
Timothy Flynn
7fc03e8967 LibJS: Use Unicode normalization within String.prototype.normalize 2022-10-06 22:14:44 +01:00
Timothy Flynn
82e730eba1 LibJS: Change default time display options to "always" for digital style 
This is a normative change in the Intl.DurationFormat proposal. See:
d28076b
 2022-09-22 14:39:24 +01:00
davidot
446a10a1ac LibJS: Implement normative change in String.prototype.substr 
And add spec comments while we're in the neighborhood.
 2022-09-21 16:59:58 +01:00
Timothy Flynn
60a6bae53d LibJS: Change digital default style from "narrow" to "short" 
This is a normative change in the Intl.DurationFormat proposal. See:
4c24876
 2022-09-21 16:09:38 +01:00
Timothy Flynn
887dac0929 LibJS: Handle NumberFormat's [[UseGrouping]] option for "true" / "false" 
This is a normative change to the Intl NumberFormat V3 spec. See:
4751da5
 2022-09-18 09:45:40 -04:00
davidot
03c468fb7d LibJS: Parse date strings like "9/17/2022" 2022-09-17 18:53:14 +02:00
Brian Gianforcaro
d0a1775369 Everywhere: Fix a variety of typos 
Spelling fixes found by `codespell`.
 2022-09-14 04:46:49 +00:00
Timothy Flynn
c477425b9b LibJS: Create DurationFormat's ListFormat object with type and style 
This is a normative change in the Intl.DurationFormat spec. See:
1304e4b
 2022-08-30 14:26:11 -04:00
Timothy Flynn
127b28c940 LibJS: Use numeric style if the previous style was numeric or 2-digit 
This is a normative change in the Intl.DurationFormat proposal. See:
3a46ee3
 2022-08-30 14:26:11 -04:00
Timothy Flynn
d57b92da09 LibJS: Default to "short" for DurationFormat's style option 
This is a normative change in the Intl.DurationFormat proposal. See:
b289494
 2022-08-30 14:26:11 -04:00
Timothy Flynn
765d016670 LibJS: Default to 0 for DurationFormat's fractionalDigits option 
This is a normative change in the Intl.DurationFormat proposal. See:
ac7e184
 2022-08-30 14:26:11 -04:00
Slappy826
f4b3bb519f LibJS: Handle non-decimal integer literals in Value::to_number 
Implements support for parsing binary and octal literals, and fixes
instances where a hex literal is parsed in ways the spec doesn't
allow.
 2022-08-30 01:00:48 +01:00
Luke Wilde
9643a5c63f LibJS: Accept and ignore calendar annotation in Instant strings 
This is a normative change in the Temporal spec.

See: 3cd9669
 2022-08-25 23:07:08 +01:00
Luke Wilde
54bb6bf2c0 LibJS: Avoid calling ToString on calendar when calendarName is "never" 
This is a normative change in the Temporal spec.

See:
- 6122f4e
- cf586bc
 2022-08-25 21:11:23 +01:00
Timothy Flynn
6309b8773d LibJS: Guard IntegerIndexedElementSet with receiver check 
This is a normative change in the ECMA-262 spec. See:
3620f11
 2022-08-25 19:50:04 +01:00
Timothy Flynn
a803d9226f LibJS: Always access RegExp flags by its "flags" property 
This is a normative change in the ECMA-262 spec. See:
35b7eb2

Note there is a bit of weirdness between the mainline spec and the set
notation proposal as the latter has not been updated with this change.
For now, this implements what the spec PR and other prototypes indicate
how the proposal will behave.
 2022-08-25 16:39:45 +01:00
davidot
b79f03182d LibJS: Add special cases for Math.cosh and add spec comments 
Although this already works in most cases in non-kvm serenity cases the
cosh and other math function tend to return incorrect values for
Infinity. This makes sure that whatever the underlying cosh function
returns Math.cosh conforms to the spec.
 2022-08-20 23:53:55 +01:00
davidot
0f9434a02c LibJS: Make StringToNumber case sensitive when falling back to strtod 
We use strtod to convert a string to number after checking whether the
string is [+-]Infinity, however strtod also checks for either 'inf' or
'infinity' in a case-insensitive.
There are still valid cases for strtod to return infinity like 10e100000
so we just check if the "number" contains 'i' or 'I' in which case
the strtod infinity is not valid.
 2022-08-17 23:56:24 +01:00
davidot
9d05ca7b20 LibJS: Don't assume a this argument for function.prototype.bind 
Assuming we had at least one argument meant that the ...arg count would
underflow causing the bound function to have length 0 instead of the
given length when binding with no arguments.
 2022-08-17 23:56:24 +01:00
davidot
da8715a07c LibJS: Add extreme value tests for cos and sin 
These sometimes produce different NaN patterns which can mess up the
value encoding.
 2022-08-15 17:11:25 +02:00
Linus Groh
849495915b LibJS: Make Function.prototype a callable function object 
20.2.3 Properties of the Function Prototype Object
https://tc39.es/ecma262/#sec-properties-of-the-function-prototype-object

The Function prototype object:
- is itself a built-in function object.
 2022-08-14 00:44:27 +01:00
davidot
301bba8c19 LibJS: Only coerce value once in BigInt constructor 
See https://github.com/tc39/ecma262/pull/2812.
 2022-08-03 20:59:59 +01:00
Linus Groh
fed1498824 LibJS: Implement & use the {Ordinary,PrepareFor}WrappedFunctionCall AOs 
This is a normative change in the ShadowRealm spec.

See: 5a3aae8
 2022-07-31 14:39:06 +02:00
Linus Groh
6850f25840 LibJS: Support IANA legacy names in the Temporal ISO 8601 grammar 
This is a normative change in the Temporal spec.

See: 2419680
 2022-07-30 10:50:50 +01:00