title: Variable is defined but never used (no-unused-vars)
body: <p>Sorry for the poor English :)
  I have used the event Emit and on method to transfer the variable details from one module to another there is this above issue. My code below</p>
  
  <p>In App.vue file</p>
  
  <pre><code>&lt;v-btn class="ma-2" @click="closeModal()" tile large color="teal" icon&gt;
                &lt;v-icon&gt;mdi-menu&lt;/v-icon&gt;
              &lt;/v-btn&gt;
  
  methods: {
      closeModal() {
        this.mini = !this.mini;
        Event.$emit("i-got-clicked", this.mini);
      }
    }
  </code></pre>
  
  <p>In left anvigation file</p>
  
  <pre><code>&lt;v-content :v-show="mini"&gt;
  
  mounted() {
      Event.$on("i-got-clicked", mini =&gt; {
      //This mini is showing as defined but never used
        this.mini = !this.mini;
      });
    }
  </code></pre>
  
  <p>Apprecite any Answers thanks in advance</p>