EMAIL AND PASSWORD VALIDATION

Functions of Library Include

checkEmail()

• Returns a boolean value of 'true' or 'false' if an email is valid according to common email address structures

The below functions are intended for flexible use according to the programmers requirements. Each function returns a numerical value - a calculated value depending on the requirements of the function. Depending on password security requirements, the package is flexible in offering more lenient password combinations based on combinations of below functions, or tougher password combinations also based on the below functions

calcChars()

• Returns a calculated number for amount of characters

calcUpCaseLetters()

• Returns a calculated number for amount of uppercase characters with non-uppercase characters required for score

calcLowerCaseLetters()

• Returns a calculated number for amount of lowercase characters with non-lowercase characters required for a score

calcNums()

• Returns a calculated number for amount of numbers with non-numeric characters required for a score

calcSymbols()

• Returns a calculated number for amount of counts of symbols

calcMidNumSymb()

• Returns a calculated number for amount of numbers and symbols in the middle of the string

calcPassWordRequirements()

• Returns a calculated number for passwords meeting 8 char minimunm length and 3/4 below parameters met within function

calcLettersOnly()

• Returns a calculated number for conditional notion that every character is a letter

calcNumbersOnly()

• Returns a calculated number for conditional notion that every character is a number