StringValidator class

An immutable descriptor for a single named string-format validator.

name identifies the format (e.g. 'email', 'uri', 'uuid'). description is a human-readable explanation of the format. function returns true if a string value satisfies the format.

Constructors

StringValidator(String name, String description, bool function(String))

Properties

description → String
final
function → bool Function(String)
final
hashCode → int
The hash code for this object.
no setterinherited
name → String
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited