50 lines
1.3 KiB
JavaScript
50 lines
1.3 KiB
JavaScript
const extract = require("i18n-extract");
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const fs = require("fs");
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const path = require("path");
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const outputDir = `${__dirname}/../static/locales`;
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const outputPath = `${outputDir}/en.json`;
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if (!fs.existsSync(outputDir)) {
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fs.mkdirSync(outputDir);
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}
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fs.writeFile(outputPath, "{}", "utf8", err => {
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if (err) {
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return console.log(err);
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}
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const enLocale = require(outputPath);
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const keys = extract.extractFromFiles("src/**/*.{js,jsx}", {
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marker: "__",
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});
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let reports = [];
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reports = reports.concat(extract.findMissing(enLocale, keys));
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if (reports.length > 0) {
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fs.readFile(outputPath, "utf8", (err, data) => {
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if (err) {
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console.log(err);
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} else {
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localeObj = JSON.parse(data);
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for (let i = 0; i < reports.length; i++) {
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// no need to care for other types than MISSING because starting file will always be empty
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if (reports[i].type === "MISSING") {
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localeObj[reports[i].key] = reports[i].key;
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}
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}
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const json = JSON.stringify(localeObj, null, "\t"); // convert it back to json-string
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fs.writeFile(outputPath, json, "utf8", err => {
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if (err) {
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throw err;
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}
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console.log("Extracted all strings!");
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});
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}
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});
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}
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});
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