98a1c5a0f1
* [eslint] upgrade to 4.10.0
* [eslint-config-kibana] limit jest config to jest test files
* [ui_framework] remove trailing comma from rest-spreads
* [dashboard/tests] tag jest helpers with .test.js suffix
* explicitly import expect.js where used
* [eslint] apply auto-fixes
* [eslint] manually add/wrap some parens for compliance
* [npm] point to local packages for testing/review
* [jest] remove .test extension from jest helpers
* [ui_framework] fix trailing comma removal from 3bc661a1c8
* [packages] upgrade eslint packages
80 lines
2.9 KiB
JavaScript
80 lines
2.9 KiB
JavaScript
import fs from 'fs';
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import glob from 'glob';
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import path from 'path';
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import Promise from 'bluebird';
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import _ from 'lodash';
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const readFile = Promise.promisify(fs.readFile);
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const globProm = Promise.promisify(glob);
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/**
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* Return all the translation keys found for the file pattern
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* @param {String} translationPattern - regEx pattern for translations
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* @param {Array<String>} filesPatterns - List of file patterns to be checkd for translation keys
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* @return {Promise} - A Promise object which will return a String Array of the translation keys
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* not translated then the Object will contain all non translated translation keys with value of file the key is from
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*/
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export function getTranslationKeys(translationPattern, filesPatterns) {
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return getFilesToVerify(filesPatterns)
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.then(function (filesToVerify) {
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return getKeys(translationPattern, filesToVerify);
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});
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}
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/**
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* Return translation keys that are not translated
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* @param {Array<String>} translationKeys - List of translation keys to be checked if translated
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* @param {Object} localeTranslations - Object of locales and their translations
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* @return {Object} - A object which will be empty if all translation keys are translated. If translation keys are
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* not translated then the Object will contain all non translated translation keys per localem
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*/
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export function getNonTranslatedKeys(translationKeys, localeTranslations) {
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const keysNotTranslatedPerLocale = {};
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_.forEach(localeTranslations, (translations, locale) => {
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const keysNotTranslated = _.difference(translationKeys, Object.keys(translations));
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if (!_.isEmpty(keysNotTranslated)) {
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keysNotTranslatedPerLocale[locale] = keysNotTranslated;
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}
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});
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return keysNotTranslatedPerLocale;
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}
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function getFilesToVerify(verifyFilesPatterns) {
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const filesToVerify = [];
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return Promise.map(verifyFilesPatterns, (verifyFilesPattern) => {
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const baseSearchDir = path.dirname(verifyFilesPattern);
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const pattern = path.join('**', path.basename(verifyFilesPattern));
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return globProm(pattern, { cwd: baseSearchDir, matchBase: true })
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.then(function (files) {
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for (const file of files) {
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filesToVerify.push(path.join(baseSearchDir, file));
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}
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});
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})
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.then(function () {
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return filesToVerify;
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});
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}
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function getKeys(translationPattern, filesToVerify) {
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const translationKeys = [];
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const translationRegEx = new RegExp(translationPattern, 'g');
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const filePromises = _.map(filesToVerify, (file) => {
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return readFile(file, 'utf8')
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.then(function (fileContents) {
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let regexMatch;
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while ((regexMatch = translationRegEx.exec(fileContents)) !== null) {
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if (regexMatch.length >= 2) {
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const translationKey = regexMatch[1];
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translationKeys.push(translationKey);
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}
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}
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});
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});
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return Promise.all(filePromises)
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.then(function () {
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return _.uniq(translationKeys);
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});
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}
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