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servo/components/selectors
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Zach Hoffman 3076481c52 style: Implement selector matching for :nth-child(An+B of selector list) and :nth-last-child(An+B of selector list) 
Since we have been using a single hash map to cache all :nth-child
indices (with no selector list), each different selector will need its
own cache.

As a side note, this patch does not address invalidation.

Differential Revision: https://phabricator.services.mozilla.com/D166266
2023-11-04 08:17:09 +01:00
..
attr.rs style: Speed up selector matching with already-lowercase local name selectors 2023-11-04 08:17:09 +01:00
bloom.rs style: Shutdown Servo's thread-pool in leak-checking builds, leak the atom table elsewhere. 2019-09-12 22:34:16 +02:00
build.rs Upgrade remaining components to edition 2018 2023-02-18 09:42:37 +01:00
builder.rs style: Move nth-related logic to the NthSelectorData type for reuse 2023-11-04 08:17:09 +01:00
Cargo.toml style: Update derive_more to 0.99.17 2023-10-02 14:37:19 +00:00
context.rs style: Implement selector matching for :nth-child(An+B of selector list) and :nth-last-child(An+B of selector list) 2023-11-04 08:17:09 +01:00
lib.rs remove extern crate (#30311) 2023-09-08 12:11:31 +00:00
matching.rs style: Implement selector matching for :nth-child(An+B of selector list) and :nth-last-child(An+B of selector list) 2023-11-04 08:17:09 +01:00
nth_index_cache.rs style: Implement selector matching for :nth-child(An+B of selector list) and :nth-last-child(An+B of selector list) 2023-11-04 08:17:09 +01:00
parser.rs style: Move nth-related logic to the NthSelectorData type for reuse 2023-11-04 08:17:09 +01:00
README.md Remove some badges 2023-01-19 19:38:30 -08:00
rustfmt.toml Avoid complaints from ./mach test-tidy 2023-08-16 17:46:41 +02:00
sink.rs Update MPL license to https (part 4) 2018-11-19 14:47:27 +01:00
tree.rs style: Add simple parsing and matching support for :has 2023-10-02 14:37:19 +00:00
visitor.rs style: Implement parsing / selector-matching for :is() and :where(). 2020-04-18 03:48:15 +02:00

README.md

rust-selectors

CSS Selectors library for Rust. Includes parsing and serialization of selectors, as well as matching against a generic tree of elements. Pseudo-elements and most pseudo-classes are generic as well.

Warning: breaking changes are made to this library fairly frequently (13 times in 2016, for example). However you can use this crate without updating it that often, old versions stay available on crates.io and Cargo will only automatically update to versions that are numbered as compatible.

To see how to use this library with your own tree representation, see Kuchiki’s src/select.rs. (Note however that Kuchiki is not always up to date with the latest rust-selectors version, so that code may need to be tweaked.) If you don’t already have a tree data structure, consider using Kuchiki itself.