wuchale/dist/cli/init.js

Protobuf-like i18n from normal code

import { copyFile, readFile, mkdir } from "node:fs/promises";
import {} from "../config.js";
import { AdapterHandler } from "../handler.js";
import { dirname } from "node:path";
import { color, Logger } from "../log.js";
import { ask, setupInteractive } from "./input.js";
import { extractAdap } from "./extract.js";
async function getDependencies() {
    let json = { devDependencies: {}, dependencies: {} };
    try {
        const pkgJson = await readFile('package.json');
        json = JSON.parse(pkgJson.toString());
    }
    catch (err) {
        if (err.code !== 'ENOENT') {
            throw err;
        }
    }
    return new Set(Object.keys({ ...json.devDependencies, ...json.dependencies }));
}
export async function init(config, locales, force, logger) {
    logger.info('Initializing...');
    let extractedNew = false;
    setupInteractive();
    const adapLogger = new Logger(config.messages);
    for (const [key, adapter] of Object.entries(config.adapters)) {
        const handler = new AdapterHandler(adapter, key, config, 'extract', 'extract', process.cwd(), adapLogger);
        let { path: loaderPath, empty } = await handler.getLoaderPath();
        if (loaderPath && !empty && !force) {
            logger.log(`Loader already exists for ${color.magenta(key)} at ${color.cyan(loaderPath)}`);
            continue;
        }
        if (!loaderPath) {
            loaderPath = handler.getLoaderPaths()[0];
        }
        logger.log(`Create loader for ${color.magenta(key)} at ${color.cyan(loaderPath)}`);
        await mkdir(dirname(loaderPath), { recursive: true });
        const loaders = await adapter.defaultLoaders(await getDependencies());
        let loader = loaders[0];
        if (loaders.length > 1) {
            loader = await ask(loaders, `Select default loader for adapter: ${color.magenta(key)}`, logger);
        }
        await copyFile(adapter.defaultLoaderPath(loader), loaderPath);
        logger.log(`Initial extract for ${color.magenta(key)}`);
        await extractAdap(handler, adapter.files, locales, false, logger);
        extractedNew = true;
    }
    const msgs = ['\nInitialization complete!\n'];
    if (extractedNew) {
        msgs.push('Extracted current messages from your codebase.\n');
    }
    msgs.push('Next steps:', '1. Edit the file that sets the current locale.', '2. Start the dev server and you\'re good to go!');
    if (config.geminiAPIKey === 'env') {
        msgs.push('\n(Optional):', `  Set the ${color.cyan('GEMINI_API_KEY')} environment variable before starting the server`, '  to enable live translation!', `\nYou can always run ${color.cyan('npx wuchale')}`);
    }
    logger.log(msgs.join('\n'));
}
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