PatternContentValidator class
Pattern content validator.
- Inheritance
-
- Object
- ContentValidator
- PatternContentValidator
Constructors
- PatternContentValidator({String allowedCharacters = "", required String pattern, bool matchSubstring = false, PatternGrammar patternGrammar = PatternGrammar.WILDCARD})
-
PatternContentValidator.fromJson(Map<
String, dynamic> json) -
factory
Properties
- allowedCharacters ↔ String
-
OCR whitelist. Empty string means no restriction.
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- matchSubstring ↔ bool
-
Whether the pattern should match the whole string or just a substring.
getter/setter pair
- pattern ↔ String
-
Pattern to match. It can be a simple pattern or a regular expression.
getter/setter pair
- patternGrammar ↔ PatternGrammar
-
Grammar of pattern matching.
getter/setter pair
- 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
-
toJson(
{ToJsonConfiguration? config}) → Map< String, dynamic> -
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited