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/* global lang_str lang_non_translated */ /* eslint camelcase:0 */ const sprintf = require('sprintf-js') var OverpassLayer = require('overpass-layer') var tagLang = null
OverpassLayer.twig.extendFunction('keyTrans', function () { return tagTranslationsTrans.call(this, arguments[0], undefined, arguments[1]) }) OverpassLayer.twig.extendFunction('tagTrans', function () { return tagTranslationsTrans.apply(this, arguments) }) OverpassLayer.twig.extendFunction('tagTransList', function () { return tagTranslationsTransList.apply(this, arguments) }) OverpassLayer.twig.extendFunction('localizedTag', function (tags, id) { if (tagLang && id + ':' + tagLang in tags) { return tags[id + ':' + tagLang] }
return tags[id] }) OverpassLayer.twig.extendFunction('trans', function () { return lang.apply(this, arguments) }) OverpassLayer.twig.extendFunction('isTranslated', function (str) { return tagTranslationsIsTranslated(str) }) OverpassLayer.twig.extendFunction('repoTrans', function (str) { if (!global.currentCategory.repository) { return str }
const lang = global.currentCategory.repository.lang const format = lang && str in lang ? lang[str] : str
return vsprintf(format, Array.from(arguments).slice(1)) })
function tagTranslationsIsTranslated (str) { return !(str in lang_non_translated) && (str in lang_str) }
function tagTranslationsTrans () { var tag = arguments[0] var value var count if (arguments.length > 1) { value = arguments[1] } if (arguments.length > 2) { count = arguments[2] }
if (typeof value === 'undefined') { return lang('tag:' + tag, count) } else { return lang('tag:' + tag + '=' + value, count) } }
function tagTranslationsTransList (key, values) { if (typeof values === 'undefined') { return null }
values = values.split(';')
values = values.map(function (key, value) { return tagTranslationsTrans(key, value.trim()) }.bind(this, key))
return lang_enumerate(values) }
module.exports = { trans: tagTranslationsTrans, isTranslated: tagTranslationsIsTranslated, setTagLanguage: function (lang) { tagLang = lang } }
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