wuchale/dist/cli/index.js

Protobuf-like i18n from plain code

#!/usr/bin/env node
import { defaultConfigNames, getConfig } from "../config.js";
import { parseArgs } from 'node:util';
import { color } from "../log.js";
import { extract } from "./extract.js";
import { status } from "./status.js";
const { positionals, values } = parseArgs({
    options: {
        config: {
            type: 'string',
        },
        clean: {
            type: 'boolean',
            short: 'c',
            default: false,
        },
        watch: {
            type: 'boolean',
            short: 'w',
            default: false,
        },
        sync: {
            type: 'boolean',
            default: false,
        },
        help: {
            type: 'boolean',
            short: 'h',
        }
    },
    allowPositionals: true,
});
const cmd = positionals[0];
const help = `
Usage:
    ${color.cyan('wuchale [command] {options}')}

Commands:
    ${color.grey('[none]')}  Extract/compile messages from the codebase into catalogs
            deleting unused messages if ${color.cyan('--clean')} is specified
    ${color.cyan('status')}  Show current status

Options:
    ${color.cyan('--config')}     use another config file instead of ${defaultConfigNames.map(color.cyan).join('|')}
    ${color.cyan('--clean')}, ${color.cyan('-c')}  (only when no commands) remove unused messages from catalogs
    ${color.cyan('--watch')}, ${color.cyan('-w')}  (only when no commands) continuously watch for file changes
    ${color.cyan('--sync')}       (only when no commands) extract sequentially instead of in parallel
    ${color.cyan('--help')}, ${color.cyan('-h')}   Show this help
`;
async function getConfigNLocales() {
    const config = await getConfig(values.config);
    const locales = [config.sourceLocale, ...config.otherLocales];
    return [config, locales];
}
if (values.help) {
    console.log('wuchale cli');
    console.log(help.trimEnd());
}
else if (cmd == null) {
    await extract((await getConfigNLocales())[0], values.clean, values.watch, values.sync);
}
else if (cmd === 'status') {
    await status(...await getConfigNLocales());
}
else {
    console.warn(`${color.yellow('Unknown command')}: ${cmd}`);
    console.log(help);
}