bin/bundle-size.js
#! /usr/bin/env node
'use strict';
const minimist = require('minimist');
const ora = require('ora');
const pkg = require('../package.json');
const bundleSize = require('../lib');
const spinner = ora(`bundle packages`);
const argv = minimist(process.argv.slice(2), {
boolean: [
'help',
'version'
],
string: [
'env',
'reporter'
],
alias: {
'e': 'env',
'h': 'help',
'r': 'reporter',
'v': 'version'
},
default: {
'help': false,
'version': false
}
});
function main() {
spinner.start();
bundleSize(argv._, {
env: argv.env,
reporter: argv.reporter
}).then((value) => {
spinner.stop();
console.log(value);
});
}
function showHelp() {
console.log(`
${pkg.description}
Usage
${Object.keys(pkg.bin)[0]} [packages] [options]
Options
-e, --env set NODE_ENV
-h, --help show help
-r, --reporter output style (json)
-v, --version print version
`);
}
function showVersion() {
console.log(pkg.version);
}
if (argv.help) {
showHelp();
}
if (argv.version) {
showVersion();
}
if (argv._.length > 0) {
main();
}