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@BelfordZ BelfordZ commented May 22, 2025

User description

Summary

  • allow more network event listeners by calling setMaxListeners(100)
  • document the rationale for raising the listener limit

Testing

  • npm test

PR Type

Enhancement, Documentation


Description

  • Increased EventEmitter listener limit in NetworkClass constructor

  • Added inline comments explaining rationale for limit change

  • Documented listener limit adjustment in new markdown file

  • Provided guidance for handling MaxListenersExceededWarning


Changes walkthrough 📝

Relevant files
Enhancement
index.ts
Increase EventEmitter listener limit and add rationale comments

src/network/index.ts

  • Set EventEmitter max listeners to 100 in NetworkClass constructor
  • Added explanatory comments about listener limit and monitoring
  • +5/-0     
    Documentation
    event-emitter-listener-limit.md
    Document rationale for raising EventEmitter listener limit

    docs/event-emitter-listener-limit.md

  • Added documentation explaining the increased listener limit
  • Provided guidance for monitoring and adjusting the limit
  • +8/-0     

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    PR Reviewer Guide 🔍

    Here are some key observations to aid the review process:

    ⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪
    🏅 Score: 95
    🧪 No relevant tests
    🔒 No security concerns identified
    ⚡ Recommended focus areas for review

    Listener Limit Change

    The listener limit for the EventEmitter in NetworkClass is set to 100. Ensure this value is appropriate for the application's usage patterns and does not mask potential memory leaks due to excessive event listeners.

    // Allow more listeners to attach to this EventEmitter to avoid memory leak warnings
    // if various modules register network-related events.
    // 100 was chosen as a reasonable upper bound; monitor logs for MaxListenersExceeded warnings
    // and adjust if needed.
    this.setMaxListeners(100)

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