Class | Sass::Selector::SimpleSequence |
In: |
lib/sass/selector/simple_sequence.rb
|
Parent: | AbstractSequence |
A unseparated sequence of selectors that all apply to a single element. For example, `.foo#bar[attr=baz]` is a simple sequence of the selectors `.foo`, `bar`, and `[attr=baz]`.
members | [R] |
The array of individual selectors.
@return [Array<Simple>] |
Non-destrucively extends this selector with the extensions specified in a hash (which should be populated via {Sass::Tree::Node#cssize}).
@overload def do_extend(extends) @param extends [{Selector::Simple => Selector::Sequence}]
The extensions to perform on this selector
@return [Array<Sequence>] A list of selectors generated
by extending this selector with `extends`.
Returns a string representation of the sequence. This is basically the selector string.
@return [String]
Resolves the {Parent} selectors within this selector by replacing them with the given parent selector, handling commas appropriately.
@param super_seq [Sequence] The parent selector sequence @return [Array<SimpleSequence>] This selector, with parent references resolved.
This is an array because the parent selector is itself a {Sequence}
@raise [Sass::SyntaxError] If a parent selector is invalid
Returns whether or not this selector matches all elements that the given selector matches (as well as possibly more).
@example (.foo).superselector?(.foo.bar) #=> true (.foo).superselector?(.bar) #=> false
@param sseq [SimpleSequence] @return [Boolean]
Unifies this selector with another {SimpleSequence}’s {SimpleSequence#members members array}, returning another `SimpleSequence` that matches both this selector and the input selector.
@param sels [Array<Simple>] A {SimpleSequence}’s {SimpleSequence#members members array} @return [SimpleSequence, nil] A {SimpleSequence} matching both `sels` and this selector,
or `nil` if this is impossible (e.g. unifying `#foo` and `#bar`)
@raise [Sass::SyntaxError] If this selector cannot be unified.
This will only ever occur when a dynamic selector, such as {Parent} or {Interpolation}, is used in unification. Since these selectors should be resolved by the time extension and unification happen, this exception will only ever be raised as a result of programmer error