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import Jed from 'jed';
/**
This is required to require all the translation folders in the current directory
this saves us having to do this manually & keep up to date with new languages
**/
function requireAll(requireContext) { return requireContext.keys().map(requireContext); }
const allLocales = requireAll(require.context('./', true, /^(?!.*(?:index.js$)).*\.js$/));
const locales = allLocales.reduce((d, obj) => {
const data = d;
const localeKey = Object.keys(obj)[0];
data[localeKey] = obj[localeKey];
return data;
}, {});
let lang = document.querySelector('html').getAttribute('lang') || 'en';
lang = lang.replace(/-/g, '_');
const locale = new Jed(locales[lang]);
/**
Translates `text`
@param text The text to be translated
@returns {String} The translated text
**/
const gettext = locale.gettext.bind(locale);
/**
Translate the text with a number
if the number is more than 1 it will use the `pluralText` translation.
This method allows for contexts, see below re. contexts
@param text Singular text to translate (eg. '%d day')
@param pluralText Plural text to translate (eg. '%d days')
@param count Number to decide which translation to use (eg. 2)
@returns {String} Translated text with the number replaced (eg. '2 days')
**/
const ngettext = (text, pluralText, count) => {
const translated = locale.ngettext(text, pluralText, count).replace(/%d/g, count).split('|');
return translated[translated.length - 1];
};
/**
Translate context based text
Either pass in the context translation like `Context|Text to translate`
or allow for dynamic text by doing passing in the context first & then the text to translate
@param keyOrContext Can be either the key to translate including the context
(eg. 'Context|Text') or just the context for the translation
(eg. 'Context')
@param key Is the dynamic variable you want to be translated
@returns {String} Translated context based text
**/
const pgettext = (keyOrContext, key) => {
const normalizedKey = key ? `${keyOrContext}|${key}` : keyOrContext;
const translated = gettext(normalizedKey).split('|');
return translated[translated.length - 1];
};
export { lang };
export { gettext as __ };
export { ngettext as n__ };
export { pgettext as s__ };
export default locale;
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