rewrite USerAutoSuggest without any dependency

src/components/user_autosuggest/user_autosuggest.js

@@ -1,41 +1,34 @@
-import { VueAutosuggest } from 'vue-autosuggest'
 import BasicUserCard from '../basic_user_card/basic_user_card.vue'
 import userSearchApi from '../../services/new_api/user_search.js'
 
+const debounceMilliseconds = 500
+
 export default {
   components: {
-    VueAutosuggest,
     BasicUserCard
   },
   data () {
     return {
+      query: '',
       results: [],
-      timeout: null,
-      selected: null,
-      debounceMilliseconds: 500,
-      inputProps: {
-        id: 'autosuggest__input',
-        onInputChange: this.fetchResults,
-        placeholder: 'Search...',
-        class: 'form-control'
-      },
-      suggestions: []
+      timeout: null
+    }
+  },
+  watch: {
+    query (val) {
+      this.fetchResults(val)
     }
   },
   methods: {
     fetchResults (query) {
       clearTimeout(this.timeout)
       this.timeout = setTimeout(() => {
-        userSearchApi.search({query, store: this.$store})
-          .then((data) => { this.suggestions = [{ data }] })
-      }, this.debounceMilliseconds)
-    },
-    clickHandler (item) {
-      return false
-    },
-    clickUserHandler () {
-      console.log('clickUserHandler')
-      return false
+        this.results = []
+        if (query) {
+          userSearchApi.search({query, store: this.$store})
+            .then((data) => { this.results = data })
+        }
+      }, debounceMilliseconds)
     }
   }
 }