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String Identifier Argument demands slower-performing code

bugSomething isn't workingSomething isn't working

Status: Open.

#492 In rubocop/rubocop-performance;

· p-datadog opened on Mar 5, 2025

Regular running benchmarks for all the cops?

Status: Open.

#491 In rubocop/rubocop-performance;

· Aqualon opened on Feb 24, 2025

Cop idea: combine chained select / reject calls

Status: Open.

#473 In rubocop/rubocop-performance;

· vlad-pisanov opened on Oct 2, 2024

RedundantStringChars is unsafe for autocorrection when string is too short or empty

Status: Open.

#471 In rubocop/rubocop-performance;

· corsonknowles opened on Sep 23, 2024

Cop idea: prefer a.chain(b) over a + b when iterating

Status: Open.

#461 In rubocop/rubocop-performance;

· vlad-pisanov opened on Aug 30, 2024

Detect usages of methods.include? and suggest respond_to? instead

Status: Open.

#456 In rubocop/rubocop-performance;

· jacobobq opened on Aug 8, 2024

Extend Performance/Sum to support method calls

enhancement

Status: Open.

#455 In rubocop/rubocop-performance;

· toncid opened on Jul 4, 2024

Naming/BlockForwarding and Performance/BlockGivenWithExplicitBlock combined safe autocorrect results in invalid code

Status: Open.

#444 In rubocop/rubocop-performance;

· a-lavis opened on Feb 16, 2024

Spaceship operator (<=>) incorrectly displays rendered as ligature <⇒ in docs

Status: Open.

#442 In rubocop/rubocop-performance;

· sambostock opened on Feb 14, 2024

Autocorrection for Performance/ConstantRegexp is not working with pattern matching

bugSomething isn't workingSomething isn't working

weird ruby

Status: Open.

#438 In rubocop/rubocop-performance;

· morissetcl opened on Jan 31, 2024

Cop idea: replace list = list.select {...} with list.select! {...}

feature request

Status: Open.

#432 In rubocop/rubocop-performance;

· vlad-pisanov opened on Jan 10, 2024

Cop idea: prefer << over push

Status: Open.

#431 In rubocop/rubocop-performance;

· amomchilov opened on Jan 10, 2024