primefaces / primefaces/primereact
validator.w3.org shows Error "Attribute pr_id_18 not allowed on element [div]" for DataTable with Multiple Columns
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Status: Discussion
- Dominant language
- CSS
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Description
Describe the bug
For DataTbale "Multiple columns" validator.w3.org shows the following error:
Attribute pr_id_18 not allowed on element div at this point.
Reproducer
No response
PrimeReact version
10.6.2
React version
17.x
Language
TypeScript
Build / Runtime
Create React App (CRA)
Browser(s)
No response
Steps to reproduce the behavior
- Copy the "Multiple Columns" card element of https://primereact.org/datatable/
- Paste it into https://validator.w3.org/nu/#textarea
Expected behavior
No errors in the validator output.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the DataTable "Multiple Columns" card on the PrimeReact datatable documentation page and reproduce its rendered markup in validator.w3.org/nu. Trace the source of the pr_id_18 attribute in the generated div and confirm the validator reports no error after the change.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- react, typescript
- Domain
- frontend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100