https://github.com/hikire/babel-plugin-arrow-functions-implicit-return

Arrow functions blocks behave like do expressions
https://github.com/hikire/babel-plugin-arrow-functions-implicit-return

arrow-functions arrow-functions-implicit babel implicit-return

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Arrow functions blocks behave like do expressions

• Host: GitHub
• URL: https://github.com/hikire/babel-plugin-arrow-functions-implicit-return
• Owner: hikire
• License: mit
• Created: 2018-05-29T15:58:52.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-07-09T20:19:14.000Z (over 6 years ago)
• Last Synced: 2024-12-07T21:44:14.225Z (about 2 months ago)
• Topics: arrow-functions, arrow-functions-implicit, babel, implicit-return
• Language: JavaScript
• Size: 57.6 KB
• Stars: 2
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Arrow functions implicit return

This plugin allows you to use arrow functions like [do expressions](https://github.com/getify/You-Dont-Know-JS/blob/master/types%20%26%20grammar/ch5.md#statement-completion-values).

## Examples

```js

const shows = ["Death Note", "Steins;Gate", "Maho shojo XD"];

const nextShow = prevShow => {

    const prevIndex = shows.findIndex(show => show === prevShow);

    shows[(prevIndex + 1) % shows.length];

};

```

### With JSX

```js

const getUserNav = () => {

    

        {user => {

            if (user) {

                Hello {user.name}!;

            } else {

                Login;

            }

        }}

    ;

};

```

## Installation

```sh

npm install --save-dev babel-plugin-arrow-functions-implicit-return

```

## Usage

### Via `.babelrc` (Recommended)

#### .babelrc

```js

{

    "plugins": ["arrow-functions-implicit-return"]

}

```

### Via CLI

```sh

babel --plugins arrow-functions-implicit-return script.js

```

### Via Node API

```js

require("babel-core").transform("code", {

    plugins: ["arrow-functions-implicit-return"]

});

```