Make the `no-for-loop` rule handle more cases

Repository metrics

Stars

5,022 stars (5,022 stars)

PR merge metrics

Avg merge 1d 16h (Avg merge 1d 16h)399 merged PRs in 30d (399 merged PRs in 30d)

Description

Contributor guide

Research direction

Review the existing no for loop rule source in the repository (likely rules/no for loop.js) and the comment at issue #49 comment 457832099 to understand the current scope. Identify common for loop patterns that are not yet transformed, such as different comparison operators or loop variable usage. Check the linked IssueHunt PR #2955 for any prior work. Then implement additional cases with tests.

Tech stack

javascript

Domain

tooling

Issue type

Feature

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

3

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

Familiarity with ESLint rule developmentUnderstanding of AST traversalJavaScript for loop patterns

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

30