PRuleNumeric class

Implemented types

Constructors

PRuleNumeric(String? _value, {String separator = ".", String message = "Invalid number"})
Check if the value is a valid number value is the value to check separator is the separator for the decimal message is the error message

Properties

hashCode → int
The hash code for this object.
no setterinherited
message → String
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
separator → String
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited
validate() → String?
Validate the value Return null if the value is valid Return the error message if the value is invalid Return null if the value is empty
override

Operators

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