TextView after text changed with delay Extension function

TextViewExtensions.kt

inline fun TextView.afterTextChangedDelayed(crossinline afterTextChanged: (String) -> Unit): TextWatcher {
    val watcher = object : TextWatcher {
        private var timer: Timer = Timer()

        // Change the delay based on your requirement
        private val DELAY: Long = 1000
        override fun beforeTextChanged(p0: CharSequence?, p1: Int, p2: Int, p3: Int) {}
        override fun onTextChanged(p0: CharSequence?, p1: Int, p2: Int, p3: Int) {}
        override fun afterTextChanged(editable: Editable?) {
            timer.cancel()
            timer = Timer()
            timer.schedule(
                object : TimerTask() {
                    override fun run() {
                        Handler(Looper.getMainLooper()).post {
                            afterTextChanged.invoke(editableText.toString())
                        }
                    }
                },
                DELAY
            )
        }
    }
    this.addTextChangedListener(watcher)
    return watcher
}