microsoft / microsoft/Power-Fx
Field coercion from untyped to primitive when mutating
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- Dominant language
- C#
- Stars
- 3.4k
- Forks
- 358
- Avg merge
- 10h 34m
- Merged PRs (30d)
- 3
Description
We should support coercion from untyped type to primitive field when mutating.
t1:*[a:s]
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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 by reproducing the t1:*[a:s] example and comparing mutation behavior for untyped and primitive fields. Trace the type-coercion and field-mutation entry points, then verify that the example accepts the intended coercion without regressing existing mutation behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp
- Domain
- compilers
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100