Microsoft/vscode

[css] Color picker for css variables

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#126,733 opened on Jun 19, 2021

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 (3 comments) (0 reactions) (1 assignee)TypeScript (10,221 forks)batch import
css-less-scssfeature-requesthelp wanted

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Description

Currently vs code color picker doesn't display color picker on hover for a color picker where css variable is used. E.g.

color: hsl(0, 0%, 0%)

^Works

But,

--hue-color: 250
color: hsl(var(--hue-color), 0%, 0%)

^Doesn't work.

Is there a way to make it work? If the feature is not implemented is there any challenge to do so. I am currently looking at the code how this can be implemented but if some can direct me where to start would be great.

Contributor guide

Research direction
Investigate the VS Code CSS color picker extension; trace how hex/hsl colors are detected and consider adding variable resolution logic.
Tech stack
typescriptcss
Domain
frontend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
CSSTypeScript
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50