Made Select component to make using styled selects easier

src/components/post_status_form/post_status_form.js

@@ -11,10 +11,10 @@ import { reject, map, uniqBy, debounce } from 'lodash'
 import suggestor from '../emoji_input/suggestor.js'
 import { mapGetters, mapState } from 'vuex'
 import Checkbox from '../checkbox/checkbox.vue'
+import Select from '../select/select.vue'
 
 import { library } from '@fortawesome/fontawesome-svg-core'
 import {
-  faChevronDown,
   faSmileBeam,
   faPollH,
   faUpload,
@@ -24,7 +24,6 @@ import {
 } from '@fortawesome/free-solid-svg-icons'
 
 library.add(
-  faChevronDown,
   faSmileBeam,
   faPollH,
   faUpload,
@@ -84,6 +83,7 @@ const PostStatusForm = {
     PollForm,
     ScopeSelector,
     Checkbox,
+    Select,
     Attachment,
     StatusContent
   },

src/components/post_status_form/post_status_form.vue

@@ -189,28 +189,19 @@
             v-if="postFormats.length > 1"
             class="text-format"
           >
-            <label
-              for="post-content-type"
-              class="select"
+            <Select
+              id="post-content-type"
+              v-model="newStatus.contentType"
+              class="form-control"
             >
-              <select
-                id="post-content-type"
-                v-model="newStatus.contentType"
-                class="form-control"
+              <option
+                v-for="postFormat in postFormats"
+                :key="postFormat"
+                :value="postFormat"
               >
-                <option
-                  v-for="postFormat in postFormats"
-                  :key="postFormat"
-                  :value="postFormat"
-                >
-                  {{ $t(`post_status.content_type["${postFormat}"]`) }}
-                </option>
-              </select>
-              <FAIcon
-                class="select-down-icon"
-                icon="chevron-down"
-              />
-            </label>
+                {{ $t(`post_status.content_type["${postFormat}"]`) }}
+              </option>
+            </Select>
           </div>
           <div
             v-if="postFormats.length === 1 && postFormats[0] !== 'text/plain'"