demo/bundle.js
/**
               * Activates the text field focus state.
               */
Activates the text field focus state.
Activates the text field focus state .
activateFocus() {
                this.isFocused_ = true;
                this.styleFocused_(this.isFocused_);
                this.adapter_.activateLineRipple();
                this.notchOutline(this.shouldFloat);
                if (this.adapter_.hasLabel()) {
                  this.adapter_.shakeLabel(this.shouldShake);
                  this.adapter_.floatLabel(this.shouldFloat);
                }
                if (this.helperText_) {
                  this.helperText_.showToScreenReader();
                }
              }
activateFocus ( ) { this . isFocused_ = true ; this . styleFocused_ ( this . isFocused_ ) ; this . adapter_ . activateLineRipple ( ) ; this . notchOutline ( this . shouldFloat ) ; if ( this . adapter_ . hasLabel ( ) ) { this . adapter_ . shakeLabel ( this . shouldShake ) ; this . adapter_ . floatLabel ( this . shouldFloat ) ; } if ( this . helperText_ ) { this . helperText_ . showToScreenReader ( ) ; } }
Activates the text field focus state.
Activates the text field focus state .