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babel-plugin-transform-minify-booleans

6.10.0-alpha.367cc048
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  • License MIT

Turn boolean literals into !0 for true and !1 for false.

Package Exports

  • babel-plugin-transform-minify-booleans

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (babel-plugin-transform-minify-booleans) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

babel-plugin-transform-minify-booleans

This plugin allows Babel to transform boolean literals into !0 for true and !1 for false.

Example

In

true;
false;

Out

!0;
!1;

Installation

npm install babel-plugin-transform-minify-booleans --save-dev

Usage

.babelrc

{
  "plugins": ["transform-minify-booleans"]
}

Via CLI

babel --plugins transform-minify-booleans script.js

Via Node API

require("@babel/core").transform("code", {
  plugins: ["transform-minify-booleans"]
});