LeaVerou/parsel

A tiny, permissive CSS selector parser

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🐍 Parsel

A tiny, permissive selector parser & specificity calculator

🆕 Parsel has now been downloaded over 5 million times on npm!

For usage instructions etc, please visit https://parsel.verou.me/

Contributors

Issues

`walk()`/`flatten()` never reach a pseudo's argument tokens

#100 · open · 0 comments

hex escapes with a terminating space are mis-tokenized, producing wrong specificity

#98 · open · 0 comments

valid CSS is rejected: the column combinator `||` and the nesting selector `&`

#96 · open · 0 comments

`update-test.js` cannot run on modern Node (`assert { type: "json" }` was removed)

#94 · open · 0 comments

`insert.js` writes a literal `property` key instead of the requested one

#92 · open · 0 comments

`:host()`, `:host-context()` and `::slotted()` ignore their argument's specificity

#90 · open · 0 comments