Css.css.select.scan: def of gralha-css-style@0.1.0.1
Import: import gralha-css-style@0.1.0.1/css.bend as Css
Lines 262-271 of gralha-css-style@0.1.0.1/css.bend: https://jend.leeeet.dev/read.txt?path=gralha-css-style@0.1.0.1/css.bend&start_line=262&end_line=271

import Base
import gralha-text-scan@0.1.0.1/scan.bend as U

def css.select.scan(scan: U.Scan, +context: CSSContext, +best: CSSMatch, next: String -> CSSMatch -> CSSMatch) -> CSSMatch:
  U.Scan{h, t} = scan
  CSSMatch{found, score} = best
  +sel = U.trim.both(h)
  +parts = css.parts(sel, 0, Nil{})
  +hit = Bool.not(U.string.equal(sel, "")) && css.match(parts, Con{context, Nil{}}, True{})
  +weight = css.specificity(parts)
  next(U.drop(t, ","))(CSSMatch{found || hit, U.choose(U32, hit && U32.is_gt(weight, score), weight, score)})

@unsafe

Uses (18):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.not
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.or
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_gt
  https://jend.leeeet.dev/definition.txt?path=gralha-css-style@0.1.0.1/css.bend&name=CSSContext
  https://jend.leeeet.dev/definition.txt?path=gralha-css-style@0.1.0.1/css.bend&name=CSSMatch
  https://jend.leeeet.dev/definition.txt?path=gralha-css-style@0.1.0.1/css.bend&name=css.match
  https://jend.leeeet.dev/definition.txt?path=gralha-css-style@0.1.0.1/css.bend&name=css.parts
  https://jend.leeeet.dev/definition.txt?path=gralha-css-style@0.1.0.1/css.bend&name=css.specificity
  https://jend.leeeet.dev/definition.txt?path=gralha-text-scan@0.1.0.1/scan.bend&name=Scan
  https://jend.leeeet.dev/definition.txt?path=gralha-text-scan@0.1.0.1/scan.bend&name=choose
  https://jend.leeeet.dev/definition.txt?path=gralha-text-scan@0.1.0.1/scan.bend&name=drop
  https://jend.leeeet.dev/definition.txt?path=gralha-text-scan@0.1.0.1/scan.bend&name=string.equal
  https://jend.leeeet.dev/definition.txt?path=gralha-text-scan@0.1.0.1/scan.bend&name=trim.both