move keepOpen to picker

src/components/emoji_input/emoji_input.js

@@ -116,7 +116,6 @@ const EmojiInput = {
       focused: false,
       blurTimeout: null,
       temporarilyHideSuggestions: false,
-      keepOpen: false,
       disableClickOutside: false,
       suggestions: [],
       overlayStyle: {},
@@ -344,7 +343,6 @@ const EmojiInput = {
         spaceAfter,
         after
       ].join('')
-      this.keepOpen = keepOpen
       this.$emit('update:modelValue', newValue)
       const position = this.caret + (insertion + spaceAfter + spaceBefore).length
       if (!keepOpen) {

src/components/emoji_picker/emoji_picker.js

@@ -140,6 +140,9 @@ const EmojiPicker = {
     },
     onEmoji (emoji) {
       const value = emoji.imageUrl ? `:${emoji.displayText}:` : emoji.replacement
+      if (!this.keepOpen) {
+        this.$refs.popover.hidePopover()
+      }
       this.$emit('emoji', { insertion: value, keepOpen: this.keepOpen })
     },
     onScroll (e) {