babel-preset-flow
Babel preset for all Flow plugins.
This preset includes the following plugins:
Example
In
function foo(one: any, two: number, three?): string {}
Out
function foo(one, two, three) {}
Installation
npm install --save-dev babel-preset-flow
Usage
Via .babelrc (Recommended)
.babelrc
{
"presets": ["flow"]
}
Via CLI
babel --presets flow script.js
Via Node API
require("babel-core").transform("code", {
presets: ["flow"]
});