update 0.1.18

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wujing/danmaku",
-  "version": "0.1.17",
+  "version": "0.1.18",
   "author": {
     "email": "gemercheung@gmail.com",
     "name": "gemer"

src/components/Danmaku.vue

@@ -17,7 +17,6 @@
       </transition-group>
     </div>
     <div class="input-container" v-if="!isMobile">
-      <img class="arrow-icon" :src="arrowIcon || ''" />
       <span class="send-choices" @click.stop="toggleSelectMenu"
         >请选择弹幕内发送吧~</span
       >
@@ -34,7 +33,7 @@
           :src="closeIcon || ''"
           v-if="!isShowList"
         />
-        <!-- <button class="send-btn">发送</button> -->
+        <button class="send-btn">发送</button>
       </div>
       <ul class="show-list" v-show="isShowSelectList">
         <li