FormRuleEquals class

FormRuleEquals This rule checks if the input data is equal to a specified data source.

Inheritance

Constructors

FormRuleEquals({String? rule = "equals", String? message, required dynamic dataSource})

Properties

data ↔ dynamic
Optional data associated with this rule.
getter/setter pairinherited
dataSource → dynamic
final
hashCode → int
The hash code for this object.
no setterinherited
message ↔ String?
The error message to display when validation fails, or a translation key for it (the built-in rules default to nylo.validation.* keys). Use {{attribute}} as a placeholder for the field name.
getter/setter pairoverride
messageArguments → Map<String, String>
Values for the rule-specific placeholders in a translated message, e.g. {"minLength": "8"} for {{minLength}}.
no setterinherited
rule ↔ String?
The rule identifier (e.g., "email", "min_length", "required").
getter/setter pairoverride
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

getMessage([String? attribute]) → String?
Returns the formatted error message for this rule.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited
validate(dynamic data) → bool
Validates the provided data against this rule.
override

Operators

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