Cacher is the code snippet organizer for pro developers

const isEmail = /[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?/

// tests to ensure 1 word is a number
const isNumber = /^([0-9]\d*(\.|\,)\d*|0?(\.|\,)\d*[0-9]\d*|[0-9]\d*)$/

const isPhone = /^\s*(?:\+?(\d{1,3}))?([-. (]*(\d{3})[-. )]*)?((\d{3})[-. ]*(\d{2,4})(?:[-.x ]*(\d+))?)\s*$/

// Allows letters, -, _, and spaces; DOES NOT allow ê type characters
const isWord = /^[_A-z]*((-|\s)*[_A-z])*$/