Grammar Checking in Haskell

Haskell is a popular programming language in industry and academia. It is purely functional, declarative, and statically typed.

Sapling: AI Writing Assistant

With Sapling, you can add grammar or spell checking functionality to an existing Haskell application.

This page demonstrates a quick way to integrate grammar and spell checking functionality into a Haskell application using Sapling's API. If you are not looking for a Haskell guide, click here for guides for other programming languages.

Sapling does not currently maintain a Haskell-specific SDK, but you can access the Sapling Grammar Checking HTTP API using any programming language that supports HTTP POST requests. An example is shown below.

Setup Steps

[Register] for an account.
Visit the [dashboard] to generate an API key.
Run the code below, filling in your API key.

Haskell Grammar Check Quickstart

import Data.Aeson
import Network.HTTP.Client

main = do
  putStrLn "Hello"
  putStrLn "World"
  s  :: String_type
  url  :: String_type
  manager <- newManager defaultManagerSettings
  s = "{\"key\":\"API_KEY\", \"text\":\"Lets get started!\", \"session_id\":\"Test Document UUID\"}"
  url = "https://api.sapling.ai/api/v1/edits"
  nakedRequest <- parseRequest url
  request = nakedRequest { method = "POST", requestBody = body }
  response <- httpLbs request manager
  let Just obj = decode (responseBody response)
  print (obj :: Object)

Returned result:

{
    "edits":[
      {
          "end":4,
          "error_type":"R:OTHER",
          "general_error_type":"Other",
          "id":"aa5ee291-a073-5146-8ebc-c9c899d01278",
          "replacement":"Let's",
          "sentence":"Lets get started!",
          "sentence_start":0,
          "start":0
      }
    ]
}

Documentation

Addtional parameters and Sapling's full API documentation can be accessed here: https://sapling.ai/docs