vibe.web.i18n

Internationalization/translation support for the web interface module.

Copyright

License

Subject to the terms of the MIT license, as written in the included LICENSE.txt file.

Authors

Sönke Ludwig

tmpl GetTranslationContext languageSeq tr

struct DeclString LangComponents TranslationContextAttribute

fn determineLanguage determineLanguageByHeader dstringUnescape extractDeclStrings locationString parse_nplurals parse_plural_expression skipIndex skipLine skipString skipToDirective skipWhitespace translationContext wrapText

Types 3

structTranslationContextAttribute(CONTEXT)

private structDeclString

Fields

string context

string key

string pluralKey

string value

string[] pluralValues

private structLangComponents

Fields

DeclString[] messages

string nplurals_expr

string plural_func_expr

Functions 17

fnTranslationContextAttribute!CONTEXT translationContext(CONTEXT)() @propertyAnnotates an interface method or class with translation information.

string determineLanguageByHeader(T)(string accept_language,  T allowed_languages) if (isForwardRange!T &&  is(ElementType!T :  string)  ||  is(T ==  typeof(only())))

@safe pure @nogcDetermines a language code from the value of a header string. Returns: The best match from the Accept-Language header for a language. `null` if there is no supported language.

string determineLanguageByHeader(Tuple...)(string accept_language,  Tuple allowed_languages) if (Tuple.length !=  1 ||  is(Tuple[0] :  string))

@safe pure @nogcditto

string determineLanguageByHeader(T)(HTTPServerRequest req,  T allowed_languages) if (isForwardRange!T &&  is(ElementType!T :  string)  ||  is(T ==  typeof(only())))

@safe pureditto

string determineLanguageByHeader(Tuple...)(HTTPServerRequest req,  Tuple allowed_languages) if (Tuple.length !=  1 ||  is(Tuple[0] :  string))

@safe pureditto

fnstring determineLanguage(alias METHOD)(scope HTTPServerRequest req)

fnLangComponents extractDeclStrings(string text)

private fnsize_t skipToDirective(size_t i, ref string text)

private fnsize_t skipWhitespace(size_t i, ref string text)

private fnsize_t skipLine(size_t i, ref string text)

private fnsize_t skipString(size_t i, ref string text)

private fnsize_t skipIndex(size_t i, ref string text)

private fnstring wrapText(string str)

private fnstring parse_nplurals(string msgstr)

private fnstring parse_plural_expression(string msgstr)

private fnstring dstringUnescape(in string str)

private fnstring locationString(size_t i, string text)

Templates 3

tmpllanguageSeq(CTX)

tmpltr(CTX, string LANG)

Performs the string translation for a statically given language.

The second overload takes a plural form and a number to select from a set of translations based on the plural forms of the target language.

Functions

string tr(string key, string context = null)

string tr(string key, string key_plural, int n, string context = null)

tmplGetTranslationContext(alias METHOD)