Issues

• Perceptual color analysis: report perceptually-distinct color count + sprawl ratio

  projectwallace/css-analyzer#613 · Filter by author Atroci opened on Jun 4, 2026
  3

• analyzeAnimation drops quoted animation names

  🐛 defect
  Bug

  projectwallace/css-analyzer#612 · Filter by author bartveneman opened on Jun 3, 2026

• Add value-level helpers to extract container names from container/container-name values and @container preludes

  ✨ enhancement
  projectwallace/css-analyzer#607 · Filter by author bartveneman opened on May 27, 2026

• Add value-level helper to extract keyframe names referenced in animation / animation-name values

  ✨ enhancement
  projectwallace/css-analyzer#606 · Filter by author bartveneman opened on May 27, 2026

• Add isGradientFunction(name: string): boolean to css-analyzer/values

  ✨ enhancement
  projectwallace/css-analyzer#605 · Filter by author bartveneman opened on May 27, 2026

• Add analyzeTransition function parallel to analyzeAnimation

  ✨ enhancement
  projectwallace/css-analyzer#603 · Filter by author bartveneman opened on May 27, 2026

• Analyze if wide gamut colors are used

  projectwallace/css-analyzer#522 · Filter by author bartveneman opened on Feb 19, 2026

• perf: do analysis outside of main loop

  ✨ enhancement
  projectwallace/css-analyzer#513 · Filter by author bartveneman opened on Feb 7, 2026

• Analyze use of CSS ruleset nesting

  ✨ enhancement
  projectwallace/css-analyzer#505 · Filter by author bartveneman opened on Feb 6, 2026

• Analyze use of @layer polyfill

  ✨ enhancement
  projectwallace/css-analyzer#492 · Filter by author bartveneman opened on Jan 10, 2026

• Make difference between identifiers declared vs. used

  projectwallace/css-analyzer#463 · Filter by author bartveneman opened on May 30, 2025

• Report selector types

  ✨ enhancement
  projectwallace/css-analyzer#414 · Filter by author bartveneman opened on Jul 15, 2024

• Improve size reporting

  ✨ enhancement
  projectwallace/css-analyzer#393 · Filter by author bartveneman opened on Apr 2, 2024

• calculate custom property complexity

  projectwallace/css-analyzer#385 · Filter by author bartveneman opened on Jan 21, 2024

• store only locations, not string values

  🚨 breaking change
  projectwallace/css-analyzer#362 · Filter by author bartveneman opened on Nov 6, 2023 · v6

• ☂️ Umbrella issue: CSS nesting and AST traversing issues

  ✨ enhancement
  projectwallace/css-analyzer#335 · Filter by author bartveneman opened on Jun 12, 2023 · v6

• 🗂️ analyze multiple input files

  ✨ enhancement
  projectwallace/css-analyzer#330 · Filter by author bartveneman opened on May 7, 2023

• Report at-rule sizes

  ✨ enhancement
  projectwallace/css-analyzer#320 · Filter by author bartveneman opened on Apr 19, 2023

• Report @(-ms-)viewport

  ✨ enhancement
  projectwallace/css-analyzer#317 · Filter by author bartveneman opened on Apr 10, 2023
  1

• New CSS properties for analyzer: (border radius, font-weight, letter-spacing, etc)

  ✨ enhancement
  projectwallace/css-analyzer#301 · Filter by author KenjiCrosland opened on Feb 27, 2023
  6

• bring back selector browserhacks

  ✨ enhancement
  projectwallace/css-analyzer#299 · Filter by author bartveneman opened on Feb 25, 2023

• calculate total duplication

  ✨ enhancement
  projectwallace/css-analyzer#295 · Filter by author bartveneman opened on Feb 18, 2023

• Allow analysis of inline styles specificity

  ✨ enhancement
  projectwallace/css-analyzer#289 · Filter by author bartveneman opened on Feb 5, 2023

• Calculate usage of layered vs un-layered rules

  ✨ enhancement
  projectwallace/css-analyzer#251 · Filter by author bartveneman opened on Jun 9, 2022
  1