34 lines
1.3 KiB
Plaintext
34 lines
1.3 KiB
Plaintext
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#
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# ID: cd114b
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# Nazwa: Localisation JS utility
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# Opis: Simple Node.js localisation utility. Works with .json language files.
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# Publiczny: 1
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# Data utworzenia/ostatniej edycji (UTC): 2023-10-16 16:05:29
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#
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const path = require('node:path');
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const fs = require('node:fs');
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module.exports = {
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language: class {
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constructor(lang) {
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const languagesPath = path.join(__dirname, '../lang');
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if (fs.readdirSync(languagesPath).includes(`${lang}.json`)) {
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try {
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this.allText = JSON.parse(fs.readFileSync(path.join(languagesPath, `${lang}.json`), 'utf8'));
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} catch {
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throw new Error(`Couldn't open language file '${lang}.json'. Please make sure it uses UTF-8 encryption.`);
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}
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} else {
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throw new Error(`Language file '${lang}.json' doesn't exist. If you mischanged the LANGUAGE property in .env file, change it to en_GB for English (default).`);
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}
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}
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getText(key) {
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if (this.allText == null) {
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throw new Error(`Language class has been improperly configured. (Unknown localisation module error)`);
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} else {
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return this.allText[key];
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}
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}
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}
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};
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