Template lint fixes

Author: toddjordan

app/components/search-input.js

@@ -22,12 +22,17 @@ export default Component.extend({
   _projectVersion: alias('_projectService.version'),
   _results: A(),
   _focused: false,
-  _resultTetherConstraints: [
-    {
-      to: 'window',
-      pin: ['left','right']
-    }
-  ],
+  _resultTetherConstraints: null,
+
+  init() {
+    this._resultTetherConstraints = [
+      {
+        to: 'window',
+        pin: ['left','right']
+      }
+    ];
+    this._super(...arguments);
+  },
 
   search: task(function * (query) {
 

app/components/search-input/dropdown-result.js

@@ -4,7 +4,7 @@ import Component from '@ember/component';
 
 export default Component.extend({
   // Public API
-  result: {},
+  result: null,
   role: 'option',
   groupName: '',
   groupPosition: 0, // Index of this result in the grouped results
@@ -22,5 +22,11 @@ export default Component.extend({
     const { groupName, groupPosition } = this.getProperties('groupName', 'groupPosition');
     return groupPosition === 0? groupName : '';
   }),
-  isSecondary: gt('groupPosition', 0)
+  isSecondary: gt('groupPosition', 0),
+
+  init() {
+    this.result = {};
+    this._super(...arguments);
+  }
+
 });

app/services/filter-data.js

@@ -5,7 +5,12 @@ export default Service.extend({
   showProtected: false,
   showPrivate: false,
   showDeprecated: false,
-  sideNav: {
-    showPrivate: false
+  sideNav: null,
+
+  init() {
+    this.sideNav = {
+      showPrivate: false
+    }
+    this._super(...arguments);
   }
 });

app/services/meta-store.js

@@ -5,13 +5,18 @@ import getCompactVersion from 'ember-api-docs/utils/get-compact-version';
 
 export default Service.extend({
 
-  availableProjectVersions: {
-    'ember': A(),
-    'ember-data':A()
+  availableProjectVersions: null,
+  projectRevMap: null,
+
+  init() {
+    this.availableProjectVersions = {
+      'ember': A(),
+      'ember-data':A()
+    };
+    this.projectRevMap = {};
+    this._super(...arguments);
   },
 
-  projectRevMap: {},
-
   addToProjectRevMap(projectVersionKey, projectRevDoc) {
     let projectRevMap = this.get('projectRevMap');
     if (!isPresent(projectRevMap[projectVersionKey])) {