sharkdp/pastel

support all named colors from X11 rgb.txt

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#138 opened on May 10, 2021

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enhancementgood first issue

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Description

Just came across this nice program, only to realize that it is missing many named colors:

$ pastel color red3
[pastel error]: Could not parse color 'red3'

Please see https://en.wikipedia.org/wiki/X11_color_names and https://cgit.freedesktop.org/xorg/app/rgb/tree/rgb.txt .

The few clashing color names could be resolved by using a x11- prefix like in x11-gray.

Contributor guide

Research direction
Implement parsing of X11 color names from the rgb.txt file and add them to the color database. Handle conflicting names with an 'x11 ' prefix.
Tech stack
rust
Domain
cli
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
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
Rust
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60