sharkey/src/build/i18n.ts

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/**
* Replace i18n texts
*/
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import locale from '../../locales';
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export default class Replacer {
private lang: string;
public pattern = /"%i18n:(.+?)%"|'%i18n:(.+?)%'|%i18n:(.+?)%/g;
constructor(lang: string) {
this.lang = lang;
this.get = this.get.bind(this);
this.replacement = this.replacement.bind(this);
}
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private get(path: string, key: string) {
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const texts = locale[this.lang];
if (texts == null) {
console.warn(`lang '${this.lang}' is not supported`);
return key; // Fallback
}
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let text = texts;
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if (path) {
if (text.hasOwnProperty(path)) {
text = text[path];
} else {
console.warn(`path '${path}' not found in '${this.lang}'`);
return key; // Fallback
}
}
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// Check the key existance
const error = key.split('.').some(k => {
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if (text.hasOwnProperty(k)) {
text = text[k];
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return false;
} else {
return true;
}
});
if (error) {
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console.warn(`key '${key}' not found in '${path}' of '${this.lang}'`);
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return key; // Fallback
} else {
return text;
}
}
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public replacement(ctx, match, a, b, c) {
const client = 'misskey/src/client/app/';
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let name = null;
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let key = a || b || c;
if (key[0] == '@') {
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name = ctx.src.substr(ctx.src.indexOf(client) + client.length);
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key = key.substr(1);
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}
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if (match[0] == '"') {
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return '"' + this.get(name, key).replace(/"/g, '\\"') + '"';
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} else if (match[0] == "'") {
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return '\'' + this.get(name, key).replace(/'/g, '\\\'') + '\'';
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} else {
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return this.get(name, key);
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}
}
}