104 lines
2.8 KiB
JavaScript
104 lines
2.8 KiB
JavaScript
// Need to use ES6 to read language files
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import fs from "fs";
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import util from "util";
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/**
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* Copy across the required language files
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* Creates a local directory (./languages) and copies the required files
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* into it.
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* @param {string} langCode Code of language to update. A file will be
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* created with this code if one does not already exist
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* @param {string} baseLang The second base language file to copy. This
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* will be ignored if set to "en" as en.js is copied by default
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* @returns {void}
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*/
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function copyFiles(langCode, baseLang) {
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if (fs.existsSync("./languages")) {
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fs.rmSync("./languages", {
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recursive: true,
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force: true,
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});
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}
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fs.mkdirSync("./languages");
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if (!fs.existsSync(`../../src/languages/${langCode}.js`)) {
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fs.closeSync(fs.openSync(`./languages/${langCode}.js`, "a"));
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} else {
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fs.copyFileSync(`../../src/languages/${langCode}.js`, `./languages/${langCode}.js`);
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}
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fs.copyFileSync("../../src/languages/en.js", "./languages/en.js");
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if (baseLang !== "en") {
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fs.copyFileSync(`../../src/languages/${baseLang}.js`, `./languages/${baseLang}.js`);
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}
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}
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/**
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* Update the specified language file
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* @param {string} langCode Language code to update
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* @param {string} baseLangCode Second language to copy keys from
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* @returns {void}
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*/
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async function updateLanguage(langCode, baseLangCode) {
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const en = (await import("./languages/en.js")).default;
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const baseLang = (await import(`./languages/${baseLangCode}.js`)).default;
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let file = langCode + ".js";
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console.log("Processing " + file);
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const lang = await import("./languages/" + file);
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let obj;
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if (lang.default) {
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obj = lang.default;
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} else {
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console.log("Empty file");
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obj = {
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languageName: "<Your Language name in your language (not in English)>"
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};
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}
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// En first
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for (const key in en) {
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if (! obj[key]) {
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obj[key] = en[key];
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}
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}
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if (baseLang !== en) {
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// Base second
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for (const key in baseLang) {
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if (! obj[key]) {
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obj[key] = key;
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}
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}
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}
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const code = "export default " + util.inspect(obj, {
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depth: null,
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});
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fs.writeFileSync(`../../src/languages/${file}`, code);
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}
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// Get command line arguments
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const baseLangCode = process.env.npm_config_baselang || "en";
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const langCode = process.env.npm_config_language;
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// We need the file to edit
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if (langCode == null) {
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throw new Error("Argument --language=<code> must be provided");
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}
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console.log("Base Lang: " + baseLangCode);
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console.log("Updating: " + langCode);
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copyFiles(langCode, baseLangCode);
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await updateLanguage(langCode, baseLangCode);
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fs.rmSync("./languages", {
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recursive: true,
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force: true,
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});
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console.log("Done. Fixing formatting by ESLint...");
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