isEmail: function isEmail()

in tasks/check-package.js [69:75]

• 7 lines of code
• 2 McCabe index (conditional complexity)

    isEmail: function isEmail (email) {
        if (!email) {
            return false;
        }
        var pattern = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
        return pattern.test(email);
    },