[Raku CSS Project]
/ [CSS-Module-CSS3-Selectors]
CSS-Module-CSS3-Selectors-raku
This module extends CSS::Grammar::CSS3, to implement parsing for CSS Selectors Module Level 3. It provides grammar CSS::Module::CSS3::Selectors and actions class CSS::Module::CSS3::Selectors::Actions.
Example
use CSS::Module::CSS3::Selectors;
my $actions = CSS::Module::CSS3::Selectors::Actions.new;
CSS::Module::CSS3::Selectors.parse('tr:nth-child(2n+1) span[class="example"]', :rule<selectors>, :$actions);
say $/.ast.perl;
Some of the key extensions are:
- namespaces:
svg|circle - attribute selections:
span[class="example"] - structural selectors:
tr:nth-child(2n+1) foo:nth-last-child(odd) - negation:
body > h2:not(:first-of-type):not(:last-of-type)
See Also