lila/bin/trans-dump.js

54 lines
1.5 KiB
JavaScript

const { readFile, writeFile } = require('fs/promises');
const { parseString } = require('xml2js');
const baseDir = 'translation/source';
const dbs =
'site arena emails learn activity coordinates study clas contact patron coach broadcast streamer tfa settings preferences team perfStat search tourname faq lag swiss puzzle puzzleTheme challenge storm ublog'.split(
' '
);
function ucfirst(s) {
return s[0].toUpperCase() + s.slice(1);
}
function xmlName(name) {
return name === 'clas' ? 'class' : name;
}
function keyListFrom(name) {
return readFile(`${baseDir}/${xmlName(name)}.xml`, { encoding: 'utf8' }).then(txt => {
return new Promise((resolve, reject) =>
parseString(txt, (_, xml) => {
const strings = (xml.resources.string || []).map(e => e['$'].name);
const plurals = (xml.resources.plurals || []).map(e => e['$'].name);
const keys = strings.concat(plurals);
resolve({
name,
code:
keys
.map(k => `val \`${k}\` = new I18nKey('${name === 'site' ? '' : xmlName(name) + ':'}${k}')`)
.join('\n') + '\n',
});
})
);
});
}
Promise.all(dbs.map(keyListFrom)).then(objs => {
function dbCode(obj) {
return obj.name === 'site' ? obj.code : `object ${obj.name} {\n${obj.code}\n}\n`;
}
const code = `// Generated with bin/trans-dump.js
package lila.i18n
// format: OFF
object I18nKeys {
${objs.map(dbCode).join('\n')}
}
`;
return writeFile('modules/i18n/src/main/I18nKeys.scala', code);
});