nushell/lib/index.js

The official release of Nushell with default features included.

#!/usr/bin/env node
"use strict";
/**
 * REF:
 *  1. https://blog.orhun.dev/packaging-rust-for-npm/
 *  2. https://www.woubuc.be/blog/post/publishing-rust-binary-on-npm/
 */
Object.defineProperty(exports, "__esModule", { value: true });
const child_process_1 = require("child_process");
/**
 * Returns the executable path which is located inside `node_modules`
 * The naming convention is app-${os}-${arch}
 * If the platform is `win32` or `cygwin`, executable will include a `.exe` extension.
 * @see https://nodejs.org/api/os.html#osarch
 * @see https://nodejs.org/api/os.html#osplatform
 * @example "x/xx/node_modules/app-darwin-arm64"
 */
function getExePath() {
    const arch = process.arch;
    let os = process.platform;
    let extension = '';
    if (['win32', 'cygwin'].includes(process.platform)) {
        os = 'windows';
        extension = '.exe';
    }
    try {
        // Since the binary will be located inside `node_modules`, we can simply call `require.resolve`
        return require.resolve(`@nushell/${os}-${arch}/bin/nu${extension}`);
    }
    catch (e) {
        throw new Error(`Couldn't find application binary inside node_modules for ${os}-${arch}`);
    }
}
/**
 * Runs the application with args using nodejs spawn
 */
function run() {
    var _a;
    const args = process.argv.slice(2);
    const processResult = (0, child_process_1.spawnSync)(getExePath(), args, { stdio: 'inherit' });
    process.exit((_a = processResult.status) !== null && _a !== void 0 ? _a : 0);
}
run();