A pseudo-class or pseudo-element selector.
The semantics of a specific pseudo selector depends on its name. Some selectors take arguments, including other selectors. Sass manually encodes logic for each pseudo selector that takes a selector as an argument, to ensure that extension and other selector operations work properly.
- Inheritance
-
- Object
- Selector
- SimpleSelector
- PseudoSelector
Constructors
- PseudoSelector(String name, FileSpan span, {bool element = false, String? argument, SelectorList? selector})
Properties
- argument → String?
-
The non-selector argument passed to this selector.
final
- hashCode → int
-
The hash code for this object.
no setteroverride
- isBogus → bool
-
Whether this selector is not valid CSS.
no setterinherited
- isClass → bool
-
Whether this is a pseudo-class selector.
final
- isElement → bool
-
Whether this is a pseudo-element selector.
no setter
- isSyntacticClass → bool
-
Whether this is syntactically a pseudo-class selector.
final
- isSyntacticElement → bool
-
Whether this is syntactically a pseudo-element selector.
no setter
- name → String
-
The name of this selector.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- selector → SelectorList?
-
The selector argument passed to this selector.
final
- span → FileSpan
-
The source span associated with the node.
finalinherited
- specificity → int
-
This selector's specificity.
latefinal
Methods
-
accept<
T> (SelectorVisitor< T> visitor) → T -
Calls the appropriate visit method on
visitor.override -
assertNotBogus(
{String? name}) → void -
Prints a warning if this is a bogus selector.
inherited
-
isSuperselector(
SimpleSelector other) → bool -
Whether this is a superselector of
other.override -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
withSelector(
SelectorList selector) → PseudoSelector -
Returns a new PseudoSelector based on this, but with the selector
replaced with
selector.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
override