techniq / techniq/layerchart

Improve Arc/Pie tweening

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Dominant language
TypeScript
Stars
1.3k
Forks
41
Avg merge
2d 19h
Merged PRs (30d)
16

Description

Currently only tweened when value changes, but this can't optimal when you have a Pie chart and filter values

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the Arc and Pie tweening implementation and trace how it detects value changes. Check how filtering changes Pie values, then define completion as tweening occurring when filtered values change rather than only when the value itself changes.

Written by the indexing model from the issue text.

Assessment

Tech stack
d3, typescript
Domain
data-visualization, frontend
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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