Builder not working in Kotlin, most of the code deprecated for Kotlin

[sonnytron]

Trying to build a face detector using Kotlin.
This code doesn't work, has no known methods:

var detector = FaceDetector.Builder 

This also doesn't work

var detector = FaceDetector() 
detector.Builder(context) 

Please update the repository to show changes to the API.

[pm0733464]

Do you have an associated import statement for FaceDetector in your code?

[moyheen]

@sonnytron I think you should confirm first that com.google.android.gms.vision.face.FaceDetector is imported instead of android.media.FaceDetector.

[bako-ak]

@sonnytron here's a working example on the Kotlin https://github.com/bako-ak/face-detection