Speech Recognition in NativeScript (availability check)

nativescript-speech-recognition-availability-check.ts

// import the plugin
import { SpeechRecognition } from "nativescript-speech-recognition";

class SpeechRecognition {
  // instantiate the plugin
  private speechRecognition = new SpeechRecognition();

  public checkAvailability(): void {
    this.speechRecognition.available().then(
      (available: boolean) => console.log(available ? "YES!" : "NO"),
      (err: string) => console.log(err)
    );
  }
}