Interface used to validate that only accepted elements and attributes are allowed while parsing HTML strings into DOM nodes.
In general, customization of validation behavior should be done via the NodeValidatorBuilder class to mitigate the chances of incorrectly implementing validation rules.
- Implemented by
Constructors
- NodeValidator({UriPolicy uriPolicy })
-
Construct a default NodeValidator which only accepts whitelisted HTML5 elements and attributes.
factory - NodeValidator.throws(NodeValidator base)
-
factory
Properties
- hashCode → int
-
Get a hash code for this object.
read-only, inherited - runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Operators
-
operator ==(
other) → bool -
The equality operator.
inherited
Methods
-
allowsAttribute(
Element element, String attributeName, String value) → bool -
Returns true if the attribute is allowed.
-
allowsElement(
Element element) → bool -
Returns true if the tagName is an accepted type.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited -
toString(
) → String -
Returns a string representation of this object.
inherited