Wrap method calls in console.time

console-time-wrap.js

var falafel = require('falafel');

var src = 'test();';

var output = falafel(src, function (node) {
	if (node.type === 'CallExpression') {
		var parent = node.parent;
		var funcName = node.callee.name;
		parent.update('console.time(\'' + funcName + '()\');' + parent.source() + 'console.timeEnd(\'' + funcName + '()\');');
	}
});
console.log(output);
// console.time('test()');test();console.timeEnd('test()');

require.extensions is deprecated

http://blog.nodejs.org/2013/05/14/node-v0-10-6-stable/