gnome-shell/refactor_po.js Helper script

refactor_po.js

#!/usr/bin/env node


/*
 * XXX: This helper script is for usage with the GNOME Shell fork at
 * https://github.com/cookiengineer/gnome-shell
 *
 * It will refactor "out" all PO translation sections that start with
 * any of the filtered entries below.
 */

const _fs = require('fs');

const _ROOT = __dirname + '/po';


let filtered = [
	'#: ../js/ui/calendar.js',
	'#: ../js/ui/dateMenu.js',
	'#: ../src/calendar-server/evolution-calendar.desktop.in',
];


let files = _fs.readdir(_ROOT, 'utf8', (err, files) => {

	if (!err) {

		files = files.filter(file => file.endsWith('.po'));

		files.forEach(file => {

			_fs.readFile(_ROOT + '/' + file, 'utf8', (err, buffer) => {

				if (!err) {

					let sections = buffer.toString('utf8').split('\n\n');

					filtered.forEach(filter => {
						sections = sections.filter(section => !section.startsWith(filter));
					});

					_fs.writeFileSync(_ROOT + '/' + file, sections.join('\n\n'), 'utf8');

				}

			});


		});

	}

});