argclz.validator.StrValidatorBuilder#

class argclz.validator.StrValidatorBuilder[source]#

a str validator

Methods Summary

`__init__`()
`contains`(*texts)	Check if string values contain a substring
`ends_with`(suffix)	Check if string values end with a substring
`freeze`(args, *kwargs)	(internal use) return a copy of itself.
`length_in_range`(a, b, /)	Enforce a string length range
`match`(r)	Check if string matches a regular expression
`one_of`(options)	Check if string is one of the allow options
`optional`()
`starts_with`(prefix)	Check if string values start with a substring
`__call__`(value)

Details

length_in_range(a, b, /)[source]#

Enforce a string length range

Parameters:

Return type:

StrValidatorBuilder

Check if string matches a regular expression

starts_with(prefix)[source]#

Check if string values start with a substring

ends_with(suffix)[source]#

Check if string values end with a substring

contains(*texts)[source]#

Check if string values contain a substring

one_of(options)[source]#

Check if string is one of the allow options

__call__(value)#

freeze(*args, **kwargs)#

(internal use) return a copy of itself.

optional()#