bearcat-jstrace/lib/util/utils.js

[jstrace](https://github.com/jstrace/jstrace) support for [bearcat](https://github.com/bearcatnode/bearcat) based on bearcat AOP

/*!
 * .______    _______     ___      .______       ______     ___   .__________.
 * (   _  )  (   ____)   /   \     (   _  )     (      )   /   \  (          )
 * |  |_)  ) |  |__     /  ^  \    |  |_)  )   |  ,----'  /  ^  \ `---|  |---`
 * |   _  <  |   __)   /  /_\  \   |      )    |  |      /  /_\  \    |  |
 * |  |_)  ) |  |____ /  _____  \  |  |)  ----.|  `----./  _____  \   |  |
 * (______)  (_______/__/     \__\ ( _| `.____) (______)__/     \__\  |__|
 *
 * Bearcat-jstrace Utils
 * Copyright(c) 2014 fantasyni <fantasyni@163.com>
 * MIT Licensed
 */

var Utils = {};

module.exports = Utils;

/**
 * Utils check function
 *
 * @param  {Function}   func function
 * @return {Boolean}    true|false
 * @api public
 */
Utils.checkFunction = function(func) {
	return !!func && (typeof func === 'function');
}