patterns.js

var Patterns = {
  INT:  /[0-9 -()+]+$/,
  FLOAT: /[-+]?([0-9]*.[0-9]+|[0-9]+)/,
  
  EMAIL: /^[A-Z0-9._%+-]+@[A-Z0-9.-]+.[A-Z]{2,4}$/,
  IP: /bd{1,3}.d{1,3}.d{1,3}.d{1,3}b/,
  CREDIT_CARD: /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35d{3})d{11})$/,
  USER_NAME: /^[a-z0-9_-]{3,16}$/,
  PASSWORD: /^[a-z0-9_-]{6,18}$/,
  PASSWORD_STRENGTH: /((?=.*d)(?=.*[a-z])(?=.*[A-Z]).{8,15})/gm,
  PHONE: /[0-9-()+]{3,20}/,
  
  DATE: /(d{1,2}/d{1,2}/d{4})/gm,
  
  URL: /^(https?://)?([da-z.-]+).([a-z.]{2,6})([/w .-]*)*/?$/,
  VOWELS: /^[aeiou]/,
  
  WHITE_TABS: /^[ t]+|[ t]+$/,
  WHITE_BREAKS: /[ trn]/,
  
  DOMAIN: /(.*?)[^w{3}.]([a-zA-Z0-9]([a-zA-Z0-9-]{0,65}[a-zA-Z0-9])?.)+[a-zA-Z]{2,6}/igm,
  IMAGE: /([^s]+(?=.(jpg|gif|png)).2)/gm,
  HTML: /^< ([a-z]+)([^<]+)*(?:>(.*)< /1>|s+/>)$/,
};