Fix bug

refs: https://github.com/syuilo/misskey/pull/3117#discussion_r230624389

src/client/app/common/views/components/emoji.vue

@@ -6,7 +6,15 @@
 import Vue from 'vue';
 import { lib } from 'emojilib';
 export default Vue.extend({
-	props: ['emoji'],
+	props: {
+		emoji: {
+			type: String,
+			required: true
+		},
+		customEmojis: {
+			required: false
+		}
+	},
 	data() {
 		return {
 			url: null,
@@ -19,10 +27,10 @@ export default Vue.extend({
 	},
 	methods: {
 		exec() {
-			const { emoji } = this;
+			const { emoji, customEmojis } = this;
 			this.name = emoji;
-			(this as any).api('meta').then(meta =>
-				this.url = meta && meta.emojis ? meta.emojis.find(e => e.name === emoji || e.aliases && e.aliases.includes(emoji)).url : null);
+			console.log(emoji, customEmojis)
+			this.url = customEmojis && customEmojis.length ? customEmojis.find(e => e.name === emoji || e.aliases && e.aliases.includes(emoji)).url : null;
 			if (!this.url) {
 				const { char } = lib[emoji] || { char: null };
 				if (char) {

src/client/app/common/views/components/misskey-flavored-markdown.ts

@@ -1,5 +1,4 @@
 import Vue, { VNode } from 'vue';
-import * as emojilib from 'emojilib';
 import { length } from 'stringz';
 import parse from '../../../../../mfm/parse';
 import getAcct from '../../../../../misc/acct/render';
@@ -189,8 +188,10 @@ export default Vue.component('misskey-flavored-markdown', {
 
 				case 'emoji': {
 					const { emoji } = token;
+					const { customEmojis } = this;
 					return [createElement('mk-emoji', {
-						attrs: { emoji }
+						attrs: { emoji },
+						props: { customEmojis }
 					})];
 				}