avh4 / avh4/elm-format

Improve performance

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help wanted
Dominant language
Haskell
Stars
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Forks
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PR merge metrics
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Description

Currently formatting 400 files takes ~2 seconds on a 2015 MBP. Can that time be cut in half?

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  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 by profiling elm-format on the stated 400-file workload and record a baseline on a comparable setup. Done means reducing the approximately two-second run to about one second without changing formatting output; the issue does not identify a file, test, or entry point.

Written by the indexing model from the issue text.

Assessment

Tech stack
elm, haskell
Domain
performance, tooling
Issue type
Refactor
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

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