typedefs-js

JS version of Typedefs

Generated from ParserJS.idr.

• Published on npm as typedefs-js, to install for Node run,

  npm install -s typedefs-js
  

• It is also available for the browser using the unpkg CDN, use the following magic HTML incantation.

  <script type="text/javascript" src="https://unpkg.com/typedefs-js"></script>

Usage example

For node

let {generateType, generateTermSerializers} = require('typedefs-js')
 
let haskellCode = generateTermSerializers('haskell', '(name Bit (+ 1 1))')
console.log(haskellCode)

In the browser

<script type="text/javascript" src="https://unpkg.com/typedefs-js"></script>
 
<script type="text/javascript">
let haskell = Typedefs. generateTermSerializers('haskell', '(name Bit (+ 1 1))')
console.log(haskell)
</script> 

API

generateType : String -> String -> Either String String

Generate the type definitions in the target language the given typedef as a string.

The first argument to this function is the backend name as a string:

• haskell
• reasonml
• json (only supports closed typedefs)

The second argument is the typedef string.

Errors are returned as a string on the Left value of the either as is customary.

generateTermSerializers : String -> String -> Either String String

Generate code in the target language that serialize and deserialize the given typedef as a string.

The first argument to this function is the backend name as a string:

• haskell
• reasonml
• json (only supports closed typedefs)

The second argument is the typedef string.

Errors are returned as a string on the Left value of the either as is customary.

Publishing an update to npm

Be sure to bump the version in package.json. Then also run npm i to rebuild and update the package-lock.json, then commit and push and CI should publish the build to npm.