- Between
- Bool
- Even
- Float
- Int
- Multiple
- Negative
- NotEmpty
- Numeric
- Odd
- PerfectSquare
- Positive
- PrimeNumber
- Roman
- Xdigit
- Alnum
- Alpha
- Between
- Charset
- Cntrl
- Consonant
- Contains
- Digit
- EndsWith
- Graph
- In
- Length
- Lowercase
- NotEmpty
- NoWhitespace
- Prnt
- Punct
- Regex
- Slug
- Space
- StartsWith
- Uppercase
- Version
- Vowel
- Xdigit
- Age
- AllOf
- Alnum
- Alpha
- AlwaysInvalid
- AlwaysValid
- Arr
- Attribute
- Bank
- BankAccount
- Between
- Bic
- Bool
- Call
- Callback
- Charset
- Cnh
- Cnpj
- Cntrl
- Consonant
- Contains
- CountryCode
- Cpf
- CreditCard
- Date
- Digit
- Directory
- Domain
- Each
- EndsWith
- Equals
- Even
- Executable
- Exists
- Extension
- False
- File
- FilterVar
- Float
- Graph
- HexRgbColor
- In
- Instance
- Int
- Ip
- Json
- Key
- KeySet
- LeapDate
- LeapYear
- Length
- Lowercase
- MacAddress
- Max
- Mimetype
- Min
- MinimumAge
- Multiple
- Negative
- NfeAccessKey
- No
- NoWhitespace
- NoneOf
- Not
- NotEmpty
- NullValue
- Numeric
- Object
- Odd
- OneOf
- PerfectSquare
- Phone
- Positive
- PostalCode
- PrimeNumber
- Prnt
- Punct
- Readable
- Regex
- Roman
- Sf
- Size
- Slug
- Space
- StartsWith
- String
- SymbolicLink
- Tld
- True
- Type
- Uploaded
- Uppercase
- Url
- Version
- Vowel
- When
- Writable
- Xdigit
- Yes
- Zend
See also: