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jabis/validator

Created April 13, 2016 18:51
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validator.js
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validator
var validator = module.exports = {
isDecimal : function(input) { return (/^(?=.)\d*(\.\d{1,9})?$/.test(input)); },
isNull : function(input) { return ((input == null) || (typeof input === "string" && input.replace(/\s/g, "") == "") || (typeof input === "undefined") || (input.length == 0)); },
isAlpha : function(input) { return (/^[a-zA-Z]+$/.test(input) && !validator.isNull(input)); },
isAlphanumeric : function(input) { return !(/\WöäåÖÄÅ/.test(input)); },
isNumeric : function(input) { return (/^-?(?:0$0(?=\d*\.)|[1-9]|0)\d*(\.\d+)?$/.test(input)); },
isEmail : function(input) { return (!validator.isNull() || (/^(?:[a-z0-9!#$%&'*+\/=?^_`{|}~-]\.?){0,63}[a-z0-9!#$%&'*+\/=?^_`{|}~-]@(?:(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\.)*[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?|\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\])$/i).test(input)); }
};
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