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Dead-Code-Eliminator

  • Dead Code Eliminator is a Static Javascript Code analyzer which remove the unused javascript code and create a new file
  • This project is for the Learning purposes
  • This project is only analyzing JS Files and Removing Unused Functions (Simple Functions and Arrow Function) from single javascript file
  • This Project can be extended to work on Multiple JS Files and Traverse HTML Code to identify JS functions used in HTML Code as well.
  • This Project is inspired from Lucana https://github.com/Lacuna-JDCE/Lacuna

    • How to use

    Clone the Repository and execute npm install to install the libraries.
    Once you have installed all the dependencies then you just need to place your Javascript File inside the example directory with name script.js and execute
    npm run test
    It will automatically remove the dead code from the provided script.js file.
    You can also run it on your project using node eliminator -i /source-folder-path/source-file.js -o /destination-folder-path/output-file.js

    Development

  • This is a very basic version of Javascript Dead Code Removal
  • Feel free to contribute to this project