rokucommunity / rokucommunity/brighterscript

Need to validate types for `throw` statement

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Dominant language
TypeScript
Stars
208
Forks
68
Avg merge
8h 39m
Merged PRs (30d)
39

Description

The throw statement has a few known supported types (string, or AA).

We should figure out the valid things that can be thrown, and then show diagnostics when throwing variables of unsupported types.

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First steps

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  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 at the throw-statement handling and determine which thrown types BrightScript supports, including the currently known string and associative-array cases. Define diagnostics for unsupported thrown variable types; done means valid throws remain accepted and unsupported types produce diagnostics.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
compilers
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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