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Editorial: Rename [[RelevantExtensionKeys]] to [[LocaleExtensionKeys]…
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…] for %Intl.Locale% (tc39#914)

Rename the internal slot name to avoid confusion with the
`[[RelevantExtensionKeys]]` for Intl service constructors, because
`Intl.Locale` isn't an Intl service constructor.
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@anba
anba authored Aug 14, 2024
1 parent 9ddef05 commit e2a5747
Showing 1 changed file with 14 additions and 14 deletions.
28 changes: 14 additions & 14 deletions spec/locale.html
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Original file line number Diff line number Diff line change
Expand Up @@ -17,11 +17,11 @@ <h1>Intl.Locale ( _tag_ [ , _options_ ] )</h1>

<emu-alg>
1. If NewTarget is *undefined*, throw a *TypeError* exception.
1. Let _relevantExtensionKeys_ be %Intl.Locale%.[[RelevantExtensionKeys]].
1. Let _localeExtensionKeys_ be %Intl.Locale%.[[LocaleExtensionKeys]].
1. Let _internalSlotsList_ be &laquo; [[InitializedLocale]], [[Locale]], [[Calendar]], [[Collation]], [[HourCycle]], [[NumberingSystem]] &raquo;.
1. If _relevantExtensionKeys_ contains *"kf"*, then
1. If _localeExtensionKeys_ contains *"kf"*, then
1. Append [[CaseFirst]] to _internalSlotsList_.
1. If _relevantExtensionKeys_ contains *"kn"*, then
1. If _localeExtensionKeys_ contains *"kn"*, then
1. Append [[Numeric]] to _internalSlotsList_.
1. Let _locale_ be ? OrdinaryCreateFromConstructor(NewTarget, *"%Intl.Locale.prototype%"*, _internalSlotsList_).
1. If _tag_ is not a String and _tag_ is not an Object, throw a *TypeError* exception.
Expand Down Expand Up @@ -53,14 +53,14 @@ <h1>Intl.Locale ( _tag_ [ , _options_ ] )</h1>
1. If _numberingSystem_ is not *undefined*, then
1. If _numberingSystem_ cannot be matched by the <code>type</code> Unicode locale nonterminal, throw a *RangeError* exception.
1. Set _opt_.[[nu]] to _numberingSystem_.
1. Let _r_ be MakeLocaleRecord(_tag_, _opt_, _relevantExtensionKeys_).
1. Let _r_ be MakeLocaleRecord(_tag_, _opt_, _localeExtensionKeys_).
1. Set _locale_.[[Locale]] to _r_.[[locale]].
1. Set _locale_.[[Calendar]] to _r_.[[ca]].
1. Set _locale_.[[Collation]] to _r_.[[co]].
1. Set _locale_.[[HourCycle]] to _r_.[[hc]].
1. If _relevantExtensionKeys_ contains *"kf"*, then
1. If _localeExtensionKeys_ contains *"kf"*, then
1. Set _locale_.[[CaseFirst]] to _r_.[[kf]].
1. If _relevantExtensionKeys_ contains *"kn"*, then
1. If _localeExtensionKeys_ contains *"kn"*, then
1. If SameValue(_r_.[[kn]], *"true"*) is *true* or _r_.[[kn]] is the empty String, then
1. Set _locale_.[[Numeric]] to *true*.
1. Else,
Expand Down Expand Up @@ -106,12 +106,12 @@ <h1>
MakeLocaleRecord (
_tag_: a language tag,
_options_: a Record,
_relevantExtensionKeys_: a List of Strings,
_localeExtensionKeys_: a List of Strings,
): a Record
</h1>
<dl class="header">
<dt>description</dt>
<dd>It constructs and returns a Record in which each element of _relevantExtensionKeys_ defines a corresponding field with data from any Unicode locale extension sequence of _tag_ as overridden by a corresponding field of _options_, and which additionally includes a [[locale]] field containing a Unicode canonicalized locale identifier resulting from incorporating those fields into _tag_.</dd>
<dd>It constructs and returns a Record in which each element of _localeExtensionKeys_ defines a corresponding field with data from any Unicode locale extension sequence of _tag_ as overridden by a corresponding field of _options_, and which additionally includes a [[locale]] field containing a Unicode canonicalized locale identifier resulting from incorporating those fields into _tag_.</dd>
</dl>
<emu-alg>
1. If _tag_ contains a <emu-not-ref>substring</emu-not-ref> that is a Unicode locale extension sequence, then
Expand All @@ -123,7 +123,7 @@ <h1>
1. Let _attributes_ be a new empty List.
1. Let _keywords_ be a new empty List.
1. Let _result_ be a new Record.
1. For each element _key_ of _relevantExtensionKeys_, do
1. For each element _key_ of _localeExtensionKeys_, do
1. If _keywords_ contains an element whose [[Key]] is _key_, then
1. Let _entry_ be the element of _keywords_ whose [[Key]] is _key_.
1. Let _value_ be _entry_.[[Value]].
Expand Down Expand Up @@ -171,7 +171,7 @@ <h1>Intl.Locale.prototype</h1>
<h1>Internal slots</h1>

<p>
The value of the [[RelevantExtensionKeys]] internal slot is &laquo; *"ca"*, *"co"*, *"hc"*, *"kf"*, *"kn"*, *"nu"* &raquo;. If %Intl.Collator%.[[RelevantExtensionKeys]] does not contain *"kf"*, then remove *"kf"* from %Intl.Locale%.[[RelevantExtensionKeys]]. If %Intl.Collator%.[[RelevantExtensionKeys]] does not contain *"kn"*, then remove *"kn"* from %Intl.Locale%.[[RelevantExtensionKeys]].
The value of the [[LocaleExtensionKeys]] internal slot is &laquo; *"ca"*, *"co"*, *"hc"*, *"kf"*, *"kn"*, *"nu"* &raquo;. If %Intl.Collator%.[[RelevantExtensionKeys]] does not contain *"kf"*, then remove *"kf"* from %Intl.Locale%.[[LocaleExtensionKeys]]. If %Intl.Collator%.[[RelevantExtensionKeys]] does not contain *"kn"*, then remove *"kn"* from %Intl.Locale%.[[LocaleExtensionKeys]].
</p>
</emu-clause>
</emu-clause>
Expand Down Expand Up @@ -258,7 +258,7 @@ <h1>get Intl.Locale.prototype.calendar</h1>

<emu-clause id="sec-Intl.Locale.prototype.caseFirst">
<h1>get Intl.Locale.prototype.caseFirst</h1>
<p>This property only exists if %Intl.Locale%.[[RelevantExtensionKeys]] contains *"kf"*.</p>
<p>This property only exists if %Intl.Locale%.[[LocaleExtensionKeys]] contains *"kf"*.</p>
<p>`Intl.Locale.prototype.caseFirst` is an accessor property whose set accessor function is *undefined*. Its get accessor function performs the following steps:</p>
<emu-alg>
1. Let _loc_ be the *this* value.
Expand Down Expand Up @@ -289,7 +289,7 @@ <h1>get Intl.Locale.prototype.hourCycle</h1>

<emu-clause id="sec-Intl.Locale.prototype.numeric">
<h1>get Intl.Locale.prototype.numeric</h1>
<p>This property only exists if %Intl.Locale%.[[RelevantExtensionKeys]] contains *"kn"*.</p>
<p>This property only exists if %Intl.Locale%.[[LocaleExtensionKeys]] contains *"kn"*.</p>
<p>`Intl.Locale.prototype.numeric` is an accessor property whose set accessor function is *undefined*. Its get accessor function performs the following steps:</p>
<emu-alg>
1. Let _loc_ be the *this* value.
Expand Down Expand Up @@ -360,8 +360,8 @@ <h1>Properties of Intl.Locale Instances</h1>
<li>[[Collation]] is a String value that is a syntactically valid type value as given in <a href="https://unicode.org/reports/tr35/#Unicode_locale_identifier">Unicode Technical Standard #35 Part 1 Core, Section 3.2 Unicode Locale Identifier</a>, or is *undefined*.</li>
<li>[[HourCycle]] is a String value that is a syntactically valid type value as given in <a href="https://unicode.org/reports/tr35/#Unicode_locale_identifier">Unicode Technical Standard #35 Part 1 Core, Section 3.2 Unicode Locale Identifier</a>, or is *undefined*.</li>
<li>[[NumberingSystem]] is a String value that is a syntactically valid type value as given in <a href="https://unicode.org/reports/tr35/#Unicode_locale_identifier">Unicode Technical Standard #35 Part 1 Core, Section 3.2 Unicode Locale Identifier</a>, or is *undefined*.</li>
<li>[[CaseFirst]] is a String value that is a syntactically valid type value as given in <a href="https://unicode.org/reports/tr35/#Unicode_locale_identifier">Unicode Technical Standard #35 Part 1 Core, Section 3.2 Unicode Locale Identifier</a>, or is *undefined*. This internal slot only exists if the [[RelevantExtensionKeys]] internal slot of %Intl.Locale% contains *"kf"*.</li>
<li>[[Numeric]] is a Boolean value specifying whether numeric sorting is used by the locale, or is *undefined*. This internal slot only exists if the [[RelevantExtensionKeys]] internal slot of %Intl.Locale% contains *"kn"*.</li>
<li>[[CaseFirst]] is a String value that is a syntactically valid type value as given in <a href="https://unicode.org/reports/tr35/#Unicode_locale_identifier">Unicode Technical Standard #35 Part 1 Core, Section 3.2 Unicode Locale Identifier</a>, or is *undefined*. This internal slot only exists if the [[LocaleExtensionKeys]] internal slot of %Intl.Locale% contains *"kf"*.</li>
<li>[[Numeric]] is a Boolean value specifying whether numeric sorting is used by the locale, or is *undefined*. This internal slot only exists if the [[LocaleExtensionKeys]] internal slot of %Intl.Locale% contains *"kn"*.</li>
</ul>
</emu-clause>

Expand Down

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