realm / realm/SwiftLint

Rule Request: Loop to filter/map conversion

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rule-request
Dominant language
Swift
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Forks
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Avg merge
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Merged PRs (30d)
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Description

Just saw this in Kotlin's 1.0.5 release post:

image

SwiftLint could add a rule to do the same.

Contributor guide

Open the contributing guide

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 reviewing the linked Kotlin 1.0.5 release example and SwiftLint's existing rule entry points. The issue names no SwiftLint files, tests, or exact loop patterns to support, so the expected behavior and completion criteria need to be defined before implementation.

Written by the indexing model from the issue text.

Assessment

Tech stack
swift
Domain
tooling
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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