haskell/haskell-ide-engine

Add code action for ignoring warnings

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#1,192 opened on Apr 23, 2019

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 (0 comments) (2 reactions) (0 assignees)Haskell (2,358 stars) (205 forks)batch import
good first issuetype: enhancement

Description

It would be nice to have a code action at the location of any warning to add an OPTIONS_GHC pragma to the file turning off that warning. This may not be the best behavior to encourage though...

Contributor guide

Tech stack
None
Domain
tooling
Issue type
feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
4
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
needs investigation
Prerequisites
Haskell knowledgeHIE internalsGHC pragmas
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30
Research direction
Examine the existing code action implementations in HIE (e.g., in the plugins directory). Identify how warnings are structured and how to retrieve the warning type at a location. Determine the format of OPTIONS GHC pragma and how to apply it. Consider discussing with maintainers to clarify the desired behavior and edge cases.