neovim-scala

Scala bindings for the Neovim API.

SBT

Add dependency:

libraryDependencies += "xyz.aoei" %% "neovim-scala" % "1.2"

Usage

This package provides a single class which takes an InputStream and an OutputStream, which provides bindings for the Neovim API.

Example:

import xyz.aoei.neovim._
import scala.concurrent.ExecutionContext.Implicits.global

val inputStream = ???  // get input and output streams from either starting a new
val outputStream = ??? // process or connecting to an existing one

val nvim = new Neovim(inputStream, outputStream)

nvim.onRequest((method, args, resp) => {
  // handle request
})

nvim.onNotification((method, args) => {
  // handle notification
})

nvim.command("vsp")
for {
  windows <- nvim.listWins
  window <- {
    println(windows.length) // 2
    println(windows.head.isInstanceOf[Window]) // true
    println(windows(1).isInstanceOf[Window]) // true

    nvim.setCurrentWin(windows(1))
    nvim.getCurrentWin
  }
} yield nvim.quit()

Bindings

The included bindings are auto generated from vim_get_api_info. If you wish to generate new bindings, you can download this repository and run:

sbt generate

Contributing

Contributations are welcome!