servo/components/selectors

Name	Description	Size	Coverage
attr.rs		6686	17 %
bloom.rs	Counting and non-counting Bloom filters tuned for use as ancestor filters for selector matching.	11810	100 %
build.rs		1446	-
builder.rs	Helper module to build up a selector safely and efficiently. Our selector representation is designed to optimize matching, and has several requirements: * All simple selectors and combinators are stored inline in the same buffer as Component instances. * We store the top-level compound selectors from right to left, i.e. in matching order. * We store the simple selectors for each combinator from left to right, so that we match the cheaper simple selectors first. For example, the selector: .bar:hover > .baz:nth-child(2) + .qux Gets stored as: [.qux, + , .baz, :nth-child(2), > , .bar, :hover] Meeting all these constraints without extra memmove traffic during parsing is non-trivial. This module encapsulates those details and presents an easy-to-use API for the parser.	16711	95 %
Cargo.toml		965	-
CHANGES.md		184	-
context.rs		17280	100 %
kleene_value.rs	Kleen logic: https://en.wikipedia.org/wiki/Three-valued_logic#Kleene_and_Priest_logics	3577	100 %
lib.rs		643	-
matching.rs		56962	99 %
nth_index_cache.rs		3176	96 %
parser.rs		176504	94 %
README.md	rust-selectors	1171	-
relative_selector			97 %
sink.rs	Small helpers to abstract over different containers.	950	100 %
tree.rs	Traits that nodes must implement. Breaks the otherwise-cyclic dependency between layout and style.	6347	100 %
visitor.rs	Visitor traits for selectors.	4884	100 %