wuba / wuba/react-native-echarts

Load time is why more than expected.

Open
#147 1 comment 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

question
Dominant language
TypeScript
Stars
967
Forks
35
PR merge metrics
No merged PRs in 30d

Description

The e chart is taking way more time to load when I load large data in the chart.

I wanted less load time and smooth scrolling inside the graph.

I also wanted to know is there any method that gives the callback when the graph is loaded completely.

Contributor guide

Open the contributing guide

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

The issue provides no file or test entry points. Start by reproducing large-data chart loading and scrolling in the React Native ECharts library, then inspect the chart rendering and loading lifecycle. Done should include a measured improvement for large data and a clear answer about whether a completion callback is available.

Written by the indexing model from the issue text.

Assessment

Tech stack
react-native, typescript
Domain
data-visualization, mobile, performance
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.