AppValidators class
Common form validators for use with form components.
These validators can be used with AppTextFormField and other form inputs.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- 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
Static Methods
-
combine(
List< String? Function(String?)> validators) → String? Function(String?) - Combines multiple validators.
-
email(
String? value, [String? message]) → String? - Validates email format.
-
integer(
String? value, [String? message]) → String? - Validates that value is an integer.
-
match(
String? otherValue, [String? customMessage]) → String? Function(String?) - Validates that two fields match (e.g., password confirmation).
-
max(
num maxValue, [String? customMessage]) → String? Function(String?) - Validates maximum value for numeric input.
-
maxLength(
int max, [String? customMessage]) → String? Function(String?) - Validates maximum length.
-
min(
num minValue, [String? customMessage]) → String? Function(String?) - Validates minimum value for numeric input.
-
minLength(
int min, [String? customMessage]) → String? Function(String?) - Validates minimum length.
-
numeric(
String? value, [String? message]) → String? - Validates that value is numeric.
-
password(
String? value, [String? message]) → String? - Validates password strength (min 8 chars, 1 uppercase, 1 lowercase, 1 number).
-
pattern(
RegExp regex, [String? customMessage]) → String? Function(String?) - Validates that value matches a pattern.
-
phone(
String? value, [String? message]) → String? - Validates phone number format (exactly 10 digits).
-
required(
String? value, [String? message]) → String? - Validates that a field is not empty.
-
url(
String? value, [String? message]) → String? - Validates URL format.