add user autosuggest component

src/components/user_autosuggest/user_autosuggest.js

@@ -0,0 +1,41 @@
+import { VueAutosuggest } from 'vue-autosuggest'
+import BasicUserCard from '../basic_user_card/basic_user_card.vue'
+import userSearchApi from '../../services/new_api/user_search.js'
+
+export default {
+  components: {
+    VueAutosuggest,
+    BasicUserCard
+  },
+  data () {
+    return {
+      results: [],
+      timeout: null,
+      selected: null,
+      debounceMilliseconds: 500,
+      inputProps: {
+        id: 'autosuggest__input',
+        onInputChange: this.fetchResults,
+        placeholder: 'Search...',
+        class: 'form-control'
+      },
+      suggestions: []
+    }
+  },
+  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
+    }
+  }
+}