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build.js
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build.js
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/*jshint node: true */
'use strict';
var browserify = require('browserify'),
yargs = require('yargs'),
glob = require('glob'),
babelify = require("babelify"),
babel = require("babel");
var args = yargs.usage('Usage: $0 --debug --require --all').demand([]).argv;
function main() {
var bundle = browserify({ debug: true});
// Use either Babel polyfill or runtime
if (args.polyfill) {
bundle.add('babel/polyfill');
bundle.transform(babelify);
}
else if (args.runtime) {
bundle.transform(babelify.configure({
optional: ['runtime']
}));
}
if ((args.require !== undefined) && (args.all !== undefined)) {
throw new Error('You must specify either the require or all option, not both.');
}
if (args.require !== undefined) {
bundle.require(require.resolve(args.require), { entry: true});
}
if (args.all !== undefined) {
glob.sync(args.all).forEach(function (file) {
bundle.add(file);
});
}
bundle.bundle().
on('error', function (err) { console.error(err); }).
pipe(process.stdout);
}
main();