75 lines
1.8 KiB
JavaScript
75 lines
1.8 KiB
JavaScript
/**
|
|
* Copyright (c) 2015-present, Facebook, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This source code is licensed under the BSD-style license found in the
|
|
* LICENSE file in the root directory of this source tree. An additional grant
|
|
* of patent rights can be found in the PATENTS file in the same directory.
|
|
*/
|
|
'use strict';
|
|
|
|
const spawnSync = require('child_process').spawnSync;
|
|
const yarn = require('../util/yarn');
|
|
const spawnOpts = {
|
|
stdio: 'inherit',
|
|
stdin: 'inherit',
|
|
};
|
|
|
|
const projectDir = process.cwd();
|
|
const isYarnAvailable =
|
|
yarn.getYarnVersionIfAvailable() &&
|
|
yarn.isGlobalCliUsingYarn(projectDir);
|
|
|
|
/**
|
|
* Execute npm or yarn command
|
|
*
|
|
* @param {String} yarnCommand Yarn command to be executed eg. yarn add package
|
|
* @param {String} npmCommand Npm command to be executed eg. npm install package
|
|
* @return {object} spawnSync's result object
|
|
*/
|
|
function callYarnOrNpm(yarnCommand, npmCommand) {
|
|
let command;
|
|
|
|
if (isYarnAvailable) {
|
|
command = yarnCommand;
|
|
} else {
|
|
command = npmCommand;
|
|
}
|
|
|
|
const args = command.split(' ');
|
|
const cmd = args.shift();
|
|
|
|
const res = spawnSync(cmd, args, spawnOpts);
|
|
|
|
return res;
|
|
}
|
|
|
|
/**
|
|
* Install package into project using npm or yarn if available
|
|
* @param {[type]} packageName Package to be installed
|
|
* @return {[type]} spawnSync's result object
|
|
*/
|
|
function add(packageName) {
|
|
return callYarnOrNpm(
|
|
`yarn add ${packageName}`,
|
|
`npm install ${packageName} --save`
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Uninstall package from project using npm or yarn if available
|
|
* @param {[type]} packageName Package to be uninstalled
|
|
* @return {Object} spawnSync's result object
|
|
*/
|
|
function remove(packageName) {
|
|
return callYarnOrNpm(
|
|
`yarn remove ${packageName}`,
|
|
`npm uninstall --save ${packageName}`
|
|
);
|
|
}
|
|
|
|
module.exports = {
|
|
add: add,
|
|
remove: remove,
|
|
};
|