https://github.com/mping/5to6

Converts es5 to es6, using simple and safe transforms
https://github.com/mping/5to6

Last synced: about 2 months ago
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Converts es5 to es6, using simple and safe transforms

• Host: GitHub
• URL: https://github.com/mping/5to6
• Owner: mping
• Created: 2015-02-25T17:37:27.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-03-16T11:13:11.000Z (over 9 years ago)
• Last Synced: 2024-05-13T22:55:14.247Z (4 months ago)
• Language: JavaScript
• Size: 168 KB
• Stars: 16
• Watchers: 4
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# 5to6

Convert your es5 code to es6, using basic transforms.

Right now what happens is that simple anonymous functions are converted to arrow syntax.

```

function(a,b,c) {

   a = b + c;

   return a + 2;

}

```

gets converted to

```

(a,b,c) => {a = b + c; return a + 2;}

```

## Using

Just call ```node index.js ``` to transpile to sysout

```

> node index.js test.js

```

alternatively, write directly to same infile

```

> cat test.js | node index.js | tee test.js

```

## TODO

- [ ] allow flexible configuration

- [ ] add more visitors

 - [x] parens free arrows

 - [ ] const

 - [ ] let

 - [ ] default argument values

 - ...