/* * Copyright (C) 2024 Yomitan Authors * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <https://www.gnu.org/licenses/>. */ import {languageDescriptorMap} from './language-descriptors.js'; /** * @returns {import('language').LanguageSummary[]} */ export function getLanguageSummaries() { const results = []; for (const {name, iso, exampleText} of languageDescriptorMap.values()) { results.push({name, iso, exampleText}); } return results; } /** * @returns {import('language').LanguageAndProcessors[]} * @throws {Error} */ export function getAllLanguageTextProcessors() { const results = []; for (const {iso, textPreprocessors = {}, textPostprocessors = {}} of languageDescriptorMap.values()) { /** @type {import('language').TextProcessorWithId<unknown>[]} */ const textPreprocessorsArray = []; for (const [id, textPreprocessor] of Object.entries(textPreprocessors)) { textPreprocessorsArray.push({ id, textProcessor: /** @type {import('language').TextProcessor<unknown>} */ (textPreprocessor) }); } /** @type {import('language').TextProcessorWithId<unknown>[]} */ const textPostprocessorsArray = []; for (const [id, textPostprocessor] of Object.entries(textPostprocessors)) { textPostprocessorsArray.push({ id, textProcessor: /** @type {import('language').TextProcessor<unknown>} */ (textPostprocessor) }); } results.push({iso, textPreprocessors: textPreprocessorsArray, textPostprocessors: textPostprocessorsArray}); } return results; } /** * @param {string} text * @param {string} language * @returns {boolean} */ export function isTextLookupWorthy(text, language) { const descriptor = languageDescriptorMap.get(language); if (typeof descriptor === 'undefined') { return false; } return typeof descriptor.isTextLookupWorthy === 'undefined' || descriptor.isTextLookupWorthy(text); } /** * @returns {import('language').LanguageAndTransforms[]} */ export function getAllLanguageTransformDescriptors() { const results = []; for (const {iso, languageTransforms} of languageDescriptorMap.values()) { if (languageTransforms) { results.push({iso, languageTransforms}); } } return results; }