babel-plugin-transform-variable-declarations-with-var

Transforms const and let variable declarations with var kind

Install

Using npm:

npm install --save-dev babel-plugin-transform-variable-declarations-with-var

or using yarn:

yarn add babel-plugin-transform-variable-declarations-with-var --dev

Usage

With a configuration file (Recommended)

return {
    plugins: ['babel-plugin-transform-variable-declarations-with-var'],
};

Examples

In

const a = 1;
const array = [1, 2, 3, a];

let b = 'a';
for (let i = 0; i < array.length; i++) {
    b = b + String(array[i]);
}

Out

var a = 1;
var array = [1, 2, 3, a];

var b = 'a';
for (var i = 0; i < array.length; i++) {
    b = b + String(array[i]);
}