casesandberg/react-color

ChromePicker's HSL Input Values Change on Focus

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#323 opened on Jan 26, 2017

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help wanted

Description

Here's the issue we're seeing, it also reproduces on https://casesandberg.github.io/react-color/

  1. Open picker
  2. Switch to HSL
  3. Click in H (don’t enter anything)
  4. Click in S

Result: H switches to showing the HEX value of the current color. Note: only occurs on the first load, cycle through the input types and it won't happen.

I did a search in the issues list and wasn't able to find this, is it a known issue?

Thanks, Reeves

Contributor guide

Tech stack
reactjavascript
Domain
frontend
Issue type
bug
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.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
React basicsState management understanding
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
45
Research direction
Investigate the ChromePicker component in the react color repository, specifically the HSL input fields. Look for onFocus or onBlur handlers that might reset or recalculate the H value. Check if the issue is related to the component's internal state initialization. Consider starting by examining the ChromePicker source code, focusing on how HSL values are managed and updated when inputs lose focus.