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LibUnicode: Move GenerateUnicodeData's Alias struct to generator header

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This will be used for locale aliases as well. Also rename the "property"
field in this struct to "name", as it no longer is only used for
property aliases.
This commit is contained in:
Timothy Flynn 2021-11-17 08:14:56 -05:00 • committed by Andreas Kling
parent 186e1b7624
commit 9d1519e21c
2 changed files with 7 additions and 8 deletions
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10
Meta/Lagom/Tools/CodeGenerators/LibUnicode/GenerateUnicodeData.cpp
View file

@ -45,12 +45,6 @@ struct SpecialCasing {
// Property descriptions: https://www.unicode.org/reports/tr44/tr44-13.html#PropList.txt
using PropList = HashMap<String, Vector<CodePointRange>>;
// PropertyAliases source: https://www.unicode.org/Public/13.0.0/ucd/PropertyAliases.txt
struct Alias {
String property;
String alias;
};
// Normalization source: https://www.unicode.org/Public/13.0.0/ucd/DerivedNormalizationProps.txt
// Normalization descriptions: https://www.unicode.org/reports/tr44/#DerivedNormalizationProps.txt
enum class QuickCheck {
@ -479,7 +473,7 @@ enum class @name@ : @underlying@ {)~~~");
for (auto const& alias : aliases) {
generator.set("alias", alias.alias);
generator.set("value", alias.property);
generator.set("value", alias.name);
generator.append(R"~~~(
@alias@ = @value@,)~~~");
}
@ -929,7 +923,7 @@ static void normalize_script_extensions(PropList& script_extensions, PropList co
for (auto const& extension : extensions) {
auto it = find_if(script_aliases.begin(), script_aliases.end(), [&](auto const& alias) { return extension.key == alias.alias; });
auto const& key = (it == script_aliases.end()) ? extension.key : it->property;
auto const& key = (it == script_aliases.end()) ? extension.key : it->name;
auto& code_points = script_extensions.find(key)->value;
code_points.extend(extension.value);

5
Meta/Lagom/Tools/CodeGenerators/LibUnicode/GeneratorUtil.h
View file

@ -91,6 +91,11 @@ private:
HashMap<StringView, StringIndexType> m_unique_string_indices;
};
struct Alias {
String name;
String alias;
};
template<typename StringIndexType>
struct CanonicalLanguageID {
static Optional<CanonicalLanguageID> parse(UniqueStringStorage<StringIndexType>& unique_strings, StringView language)