🚀 Big News: Socket Acquires Coana to Bring Reachability Analysis to Every Appsec Team.Learn more
Socket
Book a DemoInstallSign in
Socket

@babel/helper-replace-supers

Package Overview
Dependencies
Maintainers
4
Versions
106
Alerts
File Explorer

Advanced tools

Socket logo

Install Socket

Detect and block malicious and high-risk dependencies

Install

@babel/helper-replace-supers

Helper function to replace supers

7.27.1
latest
Source
npm
Version published
Weekly downloads
45M
24.08%
Maintainers
4
Weekly downloads
 
Created

What is @babel/helper-replace-supers?

@babel/helper-replace-supers is a Babel helper module that assists in handling super method calls and super property accesses in JavaScript classes. It is particularly useful when transforming ES6+ code to ES5, ensuring that the semantics of super calls are preserved correctly.

What are @babel/helper-replace-supers's main functionalities?

Super Method Call Replacement

This feature allows you to replace super method calls within a class method. The `replaceSuper` function is used to handle the transformation, ensuring that the correct object and super references are maintained.

const { replaceSuper } = require('@babel/helper-replace-supers');

function replaceSuperMethodCall(path, state) {
  replaceSuper(path, state, {
    getObjectRef() {
      return path.node.object;
    },
    getSuperRef() {
      return path.node.super;
    },
    file: state.file
  });
}

Super Property Access Replacement

This feature allows you to replace super property accesses within a class. Similar to method call replacement, the `replaceSuper` function ensures that property accesses are correctly transformed.

const { replaceSuper } = require('@babel/helper-replace-supers');

function replaceSuperPropertyAccess(path, state) {
  replaceSuper(path, state, {
    getObjectRef() {
      return path.node.object;
    },
    getSuperRef() {
      return path.node.super;
    },
    file: state.file
  });
}

Other packages similar to @babel/helper-replace-supers

FAQs

Package last updated on 30 Apr 2025

Did you know?

Socket

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install

Related posts