ReasonablyTyped

<h1 align="center"><img src="https://github.com/rrdelaney/ReasonablyTyped/raw/master/docs/logo.png"></h1> <pre align="center"> $ npm install --global reasonably-typed </pre> <h4 align="center"> <i>Converts TypeScript and Flow definitions to Reason interfaces</i> <br> <i>(Also maybe TypeScript definitions to Flow)</i> </h4> <hr> <h3 align="center">Take your Flow or TypeScript definition</h3>

// class.js
declare module 'classes' {
  declare type State = {
    id: number,
    storeName: string,
  }

  declare export class Store {
    constructor(initialState: State): Store;
    state: State;
    update(nextState: State): void;
  }
}

<h3 align="center">Run retyped</h3> <pre align="center"> $ retyped class.js </pre> <h3 align="center">Get Reason</h3>

/* Module classes */

type state = {. "id": float, "storeName": string };
module Store = {
  type t = {. "state": (state), "update": [@bs.meth](state => unit)};
  [@bs.new] [@bs.module "classes"] external make : state => t = "Store";
};

Docs

<p><details> <summary><b><a href="https://rrdelaney.github.io/ReasonablyTyped">Examples</a></b></summary> </details></p> <p><details> <summary><b>TypeScript</b></summary>

TypeScript has a similar workflow. Compile your TypeScript file with:

$ retyped my-definition.d.ts

</details></p> <p><details> <summary><b>Command-line Usage</b></summary>

Usage:
  $ retyped ...files

Examples:
  $ retyped file1.js file2.js file3.d.ts                                           [boolean]

</details></p> <p><details> <summary><b>Usage as a library</b></summary> ReasonablyTyped also exports a library for use! See the example below:

// lib-usage.js
import * as ReasonablyTyped from 'reasonably-typed'

const libSrc = fs.readFileSync('lib.js').toString()
const bsInterface = ReasonablyTyped.compile(libSrc)

format (code: string) => string

Formats a block of code using refmt

compile (code: string, filename?: string) => string

Compiles a libdef, formats the result, and handles errors cleanly

</details></p>

Development

See DEVELOPING and CONTRIBUTING.

Status