@nx/react-native/src/executors/bundle/bundle.impl.js

The Nx Plugin for React Native contains generators for managing React Native applications and libraries within an Nx workspace. It provides: -Integration with libraries such as Jest, Detox, and Storybook. -Scaffolding for creating buildable libraries th

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = bundleExecutor;
const fileutils_1 = require("@nx/workspace/src/utilities/fileutils");
const devkit_1 = require("@nx/devkit");
const path_1 = require("path");
const child_process_1 = require("child_process");
async function* bundleExecutor(options, context) {
    const projectRoot = context.projectsConfigurations.projects[context.projectName].root;
    options.bundleOutput = (0, path_1.join)(context.root, options.bundleOutput);
    (0, fileutils_1.createDirectory)((0, path_1.dirname)(options.bundleOutput));
    await runCliBuild(context.root, projectRoot, options);
    yield { success: true };
}
function runCliBuild(workspaceRoot, projectRoot, options) {
    return new Promise((resolve, reject) => {
        const cliOptions = createBundleOptions(options);
        const childProcess = (0, child_process_1.fork)(require.resolve('react-native/cli.js'), ['bundle', ...cliOptions], {
            stdio: 'inherit',
            cwd: (0, path_1.resolve)(workspaceRoot, projectRoot),
            env: process.env,
        });
        /**
         * Ensure the child process is killed when the parent exits
         */
        const processExitListener = (signal) => () => {
            childProcess.kill(signal);
            process.exit();
        };
        process.once('exit', (signal) => childProcess.kill(signal));
        process.once('SIGTERM', processExitListener);
        process.once('SIGINT', processExitListener);
        process.once('SIGQUIT', processExitListener);
        childProcess.on('error', (err) => {
            reject(err);
        });
        childProcess.on('exit', (code) => {
            if (code === 0) {
                resolve(childProcess);
            }
            else {
                reject(code);
            }
        });
    });
}
function createBundleOptions(options) {
    return Object.keys(options).reduce((acc, _k) => {
        const v = options[_k];
        const k = (0, devkit_1.names)(_k).fileName;
        if (v === undefined)
            return acc;
        acc.push(`--${k}`, v);
        return acc;
    }, []);
}