Vue — modify an Event

<p class="box" v-on:mousemove="updateCoordinates">
      coordinates - {{ x }} / {{ y }}
      <span class="dead-spot" @mousemove="dummy">dead spot</span>
    </p>
//
updateCoordinates(e){
          this.x = e.pageX;
          this.y = e.pageY;
        },
        dummy(event){
          event.stopPropagation();
        }

#using event modifier

<span class="dead-spot" @mousemove.stop="">dead spot</span>
<input type="text" @keyup.arrow-right="showAlert">
// kebab-case by key values https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/key/Key_Values