@formatjs/intl-pluralrules
Version:
Polyfill for Intl.PluralRules
21 lines (20 loc) • 1.39 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.InitializePluralRules = InitializePluralRules;
var ecma402_abstract_1 = require("@formatjs/ecma402-abstract");
var intl_localematcher_1 = require("@formatjs/intl-localematcher");
function InitializePluralRules(pl, locales, options, _a) {
var availableLocales = _a.availableLocales, relevantExtensionKeys = _a.relevantExtensionKeys, localeData = _a.localeData, getDefaultLocale = _a.getDefaultLocale, getInternalSlots = _a.getInternalSlots;
var requestedLocales = (0, ecma402_abstract_1.CanonicalizeLocaleList)(locales);
var opt = Object.create(null);
var opts = (0, ecma402_abstract_1.CoerceOptionsToObject)(options);
var internalSlots = getInternalSlots(pl);
internalSlots.initializedPluralRules = true;
var matcher = (0, ecma402_abstract_1.GetOption)(opts, 'localeMatcher', 'string', ['best fit', 'lookup'], 'best fit');
opt.localeMatcher = matcher;
var r = (0, intl_localematcher_1.ResolveLocale)(availableLocales, requestedLocales, opt, relevantExtensionKeys, localeData, getDefaultLocale);
internalSlots.locale = r.locale;
internalSlots.type = (0, ecma402_abstract_1.GetOption)(opts, 'type', 'string', ['cardinal', 'ordinal'], 'cardinal');
(0, ecma402_abstract_1.SetNumberFormatDigitOptions)(internalSlots, opts, 0, 3, 'standard');
return pl;
}