clearTimer() {
    if (this.timer) {
      clearTimeout(this.timer)
    }
  }
/**
   * Resets the tooltip content timer if appropiate.
   */
Resets the tooltip content timer if appropiate.
Resets the tooltip content timer if appropiate .
clearTimer() {
    if (this.timer) {
      clearTimeout(this.timer)
    }
  }
clearTimer ( ) { if ( this . timer ) { clearTimeout ( this . timer ) } }
Resets the tooltip content timer if appropiate.
Resets the tooltip content timer if appropiate .