Romain Trotard romain-trotard

## Dockerize Github Action Workflow
name: Deploy to Server

on:
  push:
    branches:
      - master

jobs:
  deploy:
    runs-on: ubuntu-latest

## UnderTheHoodOfReactEventListener.md

      
        
          
            
              
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                romain-trotard
                / UnderTheHoodOfReactEventListener.md
            
            
              Last active
              March 28, 2024 19:02
            
              
                Under the hood of event listeners in React
              
          
        
      
        
  
      
    Recently, during the migration to React 17, I had a problem between event listeners handled by React and one added document manually. It was due to this part on the React 17 release note.
At this moment I understood that I had a misconception of how React handles event listener. So I decided to explore the React code to understand how it works.
The misconception

Before going deep in the React codebase, I would like to explain what was in my head about the management of event listeners.
For example when I write this simple code:
	name: Deploy to Server

	on:
	push:
	branches:
	- master

	jobs:
	deploy:
	runs-on: ubuntu-latest