iceshrimp/packages/client/src/instance.ts
syuilo 14148f6c4a refactoring
Resolve #7779
2021-11-12 02:02:25 +09:00

53 lines
1.3 KiB
TypeScript

import { computed, reactive } from 'vue';
import * as Misskey from 'misskey-js';
import { api } from './os';
// TODO: 他のタブと永続化されたstateを同期
const data = localStorage.getItem('instance');
// TODO: instanceをリアクティブにするかは再考の余地あり
export const instance: Misskey.entities.InstanceMetadata = reactive(data ? JSON.parse(data) : {
// TODO: set default values
});
export async function fetchInstance() {
const meta = await api('meta', {
detail: false
});
for (const [k, v] of Object.entries(meta)) {
instance[k] = v;
}
localStorage.setItem('instance', JSON.stringify(instance));
}
export const emojiCategories = computed(() => {
if (instance.emojis == null) return [];
const categories = new Set();
for (const emoji of instance.emojis) {
categories.add(emoji.category);
}
return Array.from(categories);
});
export const emojiTags = computed(() => {
if (instance.emojis == null) return [];
const tags = new Set();
for (const emoji of instance.emojis) {
for (const tag of emoji.aliases) {
tags.add(tag);
}
}
return Array.from(tags);
});
// このファイルに書きたくないけどここに書かないと何故かVeturが認識しない
declare module '@vue/runtime-core' {
interface ComponentCustomProperties {
$instance: typeof instance;
}
}