plug-leaking-promise-race

What problem does it solve?

This Skill addresses the issue of unintended promise accumulation across iteration loops, which can cause memory leaks and unpredictable behavior in concurrent JavaScript code.

Core Features & Use Cases

• Detects Leaky Patterns: Identifies common coding patterns where promise pools persist across iterations, leading to handler buildup.
• Provides Corrected Patterns: Offers guidance on implementing safe concurrency controls using single-waiter signals.
• Use Case: When reviewing asynchronous code that involves multiple promise-based tasks in loops, this Skill helps identify potential leak pitfalls and suggests best practices for scalable, leak-free programming.

Quick Start

Ask the AI to analyze a snippet of loop-based promise handling code for promise leak issues and suggest fixes.