glennsl / rescript-fetch

Zero-cost rescript bindings to the WHATWG Fetch API

rescript-fetch

Zero-cost rescript bindings to the WHATWG Fetch API

Example

let postBanana = async data => {
  open Fetch

  let response = await fetch(
    "/api/bananas",
    {
      method: #POST,
      body: data->Js.Json.stringifyAny->Belt.Option.getExn->Body.string,
      headers: Headers.fromObject({
        "Content-type": "application/json",
      }),
    },
  )

  await response->Response.json
}

See examples for more.

Installation

npm install --save @glennsl/rescript-fetch

Then add @glennsl/rescript-fetch to bs-dependencies in your bsconfig.json:

 {
   "bs-dependencies": [
+    "@glennsl/rescript-fetch"
   ]
 }

Documentation

API

For the moment, please see the interface file:

• Fetch

Changes

0.2.0

• [BREAKING] Updated required minimum version of rescript to 10.1.2 in order to use the new promise type alias and async/await.
• Removed @ryyppy/rescript-promise dependency.

0.1.0

Initial release

rescript-fetch's Issues

@rescript/core

I see it has been 6 months since the last commit; is this project still active? Any plans to update this to use the just released @rescript/core? I am currently investigating fetch bindings for rescript, so I'd be happy to open a PR.

Why does`Response.json` return a promise?

  @send external json: t => promise<Js.Json.t> = "json"