var logger = function() { if (logger.options.logging && window.console && window.console.log) { Function.prototype.bind.call(window.console.log, (window.console)).apply(window.console, [(Date.now() - logger.options.start) + "ms", "html2canvas:"].concat([].slice.call(arguments, 0))); } }; logger.options = {logging: false}; module.exports = logger;