Huge News!Announcing our $40M Series B led by Abstract Ventures.Learn More
Socket
Sign inDemoInstall
Socket

babel-plugin-transform-do-expressions

Package Overview
Dependencies
Maintainers
6
Versions
32
Alerts
File Explorer

Advanced tools

Socket logo

Install Socket

Detect and block malicious and high-risk dependencies

Install

babel-plugin-transform-do-expressions

Compile do expressions to ES5

  • 6.22.0
  • latest
  • Source
  • npm
  • Socket score

Version published
Maintainers
6
Created

What is babel-plugin-transform-do-expressions?

The babel-plugin-transform-do-expressions package is a Babel plugin that allows you to use 'do expressions' in your JavaScript code. 'Do expressions' enable you to use statements like loops and conditionals in expression contexts, which can be particularly useful for complex logic within JSX or other expression-based syntaxes.

What are babel-plugin-transform-do-expressions's main functionalities?

Basic Do Expression

This feature allows you to use conditional logic within an expression. The 'do' expression evaluates the if-else statement and assigns the result to the variable 'result'.

const result = do {
  if (x > 10) {
    'greater';
  } else {
    'lesser';
  }
};

Do Expression with Loop

This feature allows you to use loops within an expression. The 'do' expression evaluates the for loop and assigns the final value of 'total' to the variable 'sum'.

const sum = do {
  let total = 0;
  for (let i = 0; i < 5; i++) {
    total += i;
  }
  total;
};

Do Expression in JSX

This feature allows you to use 'do expressions' within JSX. The 'do' expression evaluates the conditional logic and renders either the <Welcome> or <Login> component based on the user's login status.

const element = <div>{do {
  if (user.isLoggedIn) {
    <Welcome user={user} />;
  } else {
    <Login />;
  }
}}</div>;

Other packages similar to babel-plugin-transform-do-expressions

Keywords

FAQs

Package last updated on 20 Jan 2017

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

SocketSocket SOC 2 Logo

Product

  • Package Alerts
  • Integrations
  • Docs
  • Pricing
  • FAQ
  • Roadmap
  • Changelog

Packages

npm

Stay in touch

Get open source security insights delivered straight into your inbox.


  • Terms
  • Privacy
  • Security

Made with ⚡️ by Socket Inc