Fixes for ESLint Errors

app/assets/javascripts/ide/components/editor_mode_dropdown.vue

@@ -26,6 +26,13 @@ export default {
       required: true,
     },
   },
+  computed: {
+    mergeReviewLine() {
+      return sprintf(__('Reviewing (merge request !%{mergeRequestId})'), {
+        mergeRequestId: this.mergeRequestId,
+      });
+    },
+  },
   methods: {
     changeMode(mode) {
       this.$emit('click', mode);
@@ -50,7 +57,7 @@ export default {
       data-toggle="dropdown"
     >
       <template v-if="viewer === 'mrdiff' && mergeRequestId">
-        {{ sprintf(__('Reviewing (merge request !%{mergeRequestId})'), { mergeRequestId }) }}
+        {{ mergeReviewLine }}
       </template>
       <template v-else-if="viewer === 'editor'">
         {{ __('Editing') }}
@@ -75,7 +82,9 @@ export default {
                 'is-active': viewer === 'mrdiff',
               }"
             >
-              <strong class="dropdown-menu-inner-title">{{ sprintf(__('Reviewing (merge request !%{mergeRequestId})'), { mergeRequestId }) }}</strong>
+              <strong class="dropdown-menu-inner-title">
+                {{ mergeReviewLine }}
+              </strong>
               <span class="dropdown-menu-inner-content">
                 {{ __('Compare changes with the merge request target branch') }}
               </span>

app/assets/javascripts/ide/components/ide.vue

@@ -6,7 +6,6 @@ import repoTabs from './repo_tabs.vue';
 import repoFileButtons from './repo_file_buttons.vue';
 import ideStatusBar from './ide_status_bar.vue';
 import repoEditor from './repo_editor.vue';
-import { currentMergeRequest } from '../stores/getters';
 
 export default {
   components: {
@@ -33,7 +32,7 @@ export default {
   },
   computed: {
     ...mapState(['changedFiles', 'openFiles', 'viewer', 'currentMergeRequestId']),
-    ...mapGetters(['activeFile', 'hasChanges', 'currentMergeRequest']),
+    ...mapGetters(['activeFile', 'hasChanges']),
   },
   mounted() {
     const returnValue = 'Are you sure you want to lose unsaved changes?';