zettca opened a new pull request, #19847:
URL: https://github.com/apache/echarts/pull/19847
## Brief Information
This pull request is in the type of:
- [x] bug fixing
### What does this PR do?
- Replaces global `isFinite` with `Number.isFinite` and unary (`+`) with
`Number()` conversion so that a simple chart doesn't blow up when passing in a
`BigInt`
### ~Fixed~ Related issues
- Related to #19237 (addresses a small part of it)
## Details
### Before: What was the problem?
When passing a `BigInt` data column to a chart
```
Uncaught TypeError: Cannot convert a BigInt value to a number
at isFinite (<anonymous>)
at detectValue (chunk-TNIQ5HHQ.js?v=9ea597be:5513:25)
at doGuessOrdinal (chunk-TNIQ5HHQ.js?v=9ea597be:5494:21)
at guessOrdinal (chunk-TNIQ5HHQ.js?v=9ea597be:5434:10)
at new SourceImpl2 (chunk-TNIQ5HHQ.js?v=9ea597be:5538:17)
at createSource (chunk-TNIQ5HHQ.js?v=9ea597be:5555:16)
```

<!-- DESCRIBE THE BUG OR REQUIREMENT HERE. -->
<!-- ADD SCREENSHOT HERE IF APPLICABLE. -->
### After: How does it behave after the fixing?
<!-- THE RESULT AFTER FIXING AND A SIMPLE EXPLANATION ABOUT HOW IT IS FIXED.
-->
<!-- ADD SCREENSHOT HERE IF APPLICABLE. -->
Chart is rendered without crashing 🚀
## Document Info
One of the following should be checked.
- [x] This PR doesn't relate to document changes
- [ ] The document should be updated later
- [ ] The document changes have been made in apache/echarts-doc#xxx
## Misc
### ZRender Changes
- [ ] This PR depends on ZRender changes (ecomfe/zrender#xxx).
### Related test cases or examples to use the new APIs
N.A.
## Others
### Merging options
- [ ] Please squash the commits into a single one when merging.
### Other information
Please let me know if you'd like me to address some of the conversion issues
in other places of the codebase too. That would require quite a few changes
thought; I've kept this PR small to increase its chances of being merged
Thank you 🙏
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