Closed
Description
We should talk first about:
- Guidelines for emitting errors
- How to find an error code and add an extended error
- Conventions are how the error should be formatted (lowercase letter, etc)
- link or maybe just inline the RFC with guidelines on how extended errors should look
- when to use
span_labeletc
- How to emit lints
- When to use a lint
- If you have a tcx
- Before you have a tcx
- Some tips here at the end of Rustc bug fix procedure
EDIT(mark-i-m): See #14 (comment)
cc @estebank