misskey/packages/frontend/src/scripts/code-highlighter.ts

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/*
* SPDX-FileCopyrightText: syuilo and misskey-project
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { getHighlighterCore, loadWasm } from 'shiki/core';
import darkPlus from 'shiki/themes/dark-plus.mjs';
import { bundledThemesInfo } from 'shiki/themes';
import { bundledLanguagesInfo } from 'shiki/langs';
feat(frontend): ノート・ユーザータイムライン埋め込み (#13929) * fix * navhookをbootに移動 * サーバーサイドのbootも分けるように * 埋め込みページかどうかの判定は最初の一回だけに * tooltipは出せるように * fix design * 埋め込み独自のtooltipを削除 * ロジックの分岐が多かったMkNoteDetailedを分離 * fix indent * プレビュー用iframeにフォーカスが当たるのを修正 * popupの制御を出す側で行うように * パラメータが逆になっていたのを修正 * Update MkEmbedCodeGenDialog.vue * fix * eliminate misskey-js lint warns * fix * add appropriate attributes to embed html * enhance: サーバーサイドのembed系をさらに分離 * enhance: embed routerを分離(route定義をboot時に変更できるようにする改修を含む) * type * lint * fix indent * server-side styleを完全に分離 * Revert "refactor: 画面サイズのしきい値をconstにまとめる" This reverts commit 05ca36f400889456981e89489ae0ae242fa09b67. * fix * revert all changes in base.pug * embedドメインをまとめた * embedドメインをまとめた * prevent calling contextmenu in embed page by stopping at the caller * fix import * fix import * improve directory structure * fix import * register timeline ui as a container * wa- * rename * wa- * Update EmMediaList.vue * Update EmMediaList.vue * Update EmMediaList.vue * Update EmMediaImage.vue * Update EmNote.vue * revert mkmedialist changes * 戻し漏れ * wip * tweak embed media ui * revert original media components * Update boot.embed.js * rename * wip * Update MkNote.vue * wip * Update MkSubNoteContent.vue * Update EmNote.vue * Update packages/frontend/src/router/definition.ts * Revert "Update packages/frontend/src/router/definition.ts" This reverts commit 937ae44521cdb0f250796943b20142b65f8ed944. * refactor EmMediaImage * fix import * remove unused imports * Update router.ts * wip * Update boot.ts * wip * wip * wip * wip * Update EmNote.vue * Update EmNote.vue * Create EmA.vue * Create EmAvatar.vue * Update EmAvatar.vue * wip * wip * wip * Create EmImgWithBlurhash.vue * Update EmImgWithBlurhash.vue * Create EmPagination.vue * wip * Update boot.ts * wip * wip * wi@p * wip * wip * wiop * wip * wip * wip * wip * wip * wip * wip * wip * wip * wip * Update boot.ts * wip * Update MkMisskeyFlavoredMarkdown.ts * wip * wip * wip * wip * wip * Update post-message.ts * wip * Update EmNoteDetailed.vue * Update EmNoteDetailed.vue * Create instance.ts * Update EmNoteDetailed.vue * wip * Update EmNoteDetailed.vue * wip * wip * wip * Update pnpm-lock.yaml * wip * wip * wp * wip * Update ClientServerService.ts * wip * Update boot.ts * Update vite.config.local-dev.ts * Update vite.config.ts * Create index.html * wa- * wip * Update boot.ts * wip * wip * wip * wip * wip * wip * wip * wip * wip * Create EmLink.vue * Create EmMention.vue * Update EmMfm.ts * wip * wip * wip * wip * Update vite.config.ts * Update boot.ts * Update EmA.vue * うぃp * wip * wip * Create EmError.vue * wip * Update MkEmbedCodeGenDialog.vue * Update EmNote.vue * wip * wip * Update user-timeline.vue * Update check-spdx-license-id.yml * wip * wip * style(frontend-shared): lint fixes on build.js * fix(frontend-shared): include `*.{js,json}` files in js-built * wip * use alias * refactor * refactor * Update scroll.ts * refactor * refactor * refactor * wip * wip * wip * wip * Update roles.vue * Update branding.vue * wip * wip * wip * Update page.vue * wip * fix import * add missing css variables * 絵文字をtwemojiに変更 クライアントデフォルトにあわせるため * force empoll readonly * fix compiler error * fix broken imports * tweak button style * run api extractor * fix storybook theme preloads * fix storybook instance imports * Update preview.ts * Update preview.ts * Update preview.ts * Revert "Update preview.ts" This reverts commit 12bab1c6fbd3baf753515df760ff19d027b85155. * Revert "Update preview.ts" This reverts commit 5c0ce01dbdf2194ffe94aba950f747a9968f29c4. * Revert "Update preview.ts" This reverts commit f4863524d7e5ca0f25470808849c24a72bea000a. * Revert "fix storybook instance imports" This reverts commit ed8eabb246edf731d31adffbe3c77c539e53ae9e. * Revert "wip" This reverts commit d3c1926519878155193a1654f49141e515d49683. * Revert "Update page.vue" This reverts commit 27c7900b0c1ae296b56075e8a9c22585d9cd744b. * Revert "Update branding.vue" This reverts commit c08ccb65ba66774c3e2b3dcfc6153004b5c0aa16. * Revert "Update roles.vue" This reverts commit 1488b670660cb1803d17d8f5c78f2d79e59fa52d. * Revert "wip" This reverts commit aab1c769814b08c257cad3025422a0eea3bfba4f. * refactor: use common media proxy * fix imports * fix * fix: MediaProxyの初期化を保証する(storybook対策?) * enhance(frontend-embed): improve embedParams provide * fix(backend): MK_DEV_PREFER=backendのときにembed viteが読み込めないのを修正 * fix * embed-pageを共通化 * fix import * fix import * fix import * const.jsを共通化 (たぶんrevertしすぎた) * fix type error * fix duplicated import * fix lint * fix * コメントとして残す * sharedとembedをlint対象にする * lint * attempt to fix eslint (frontend-shared) * lint fixes --------- Co-authored-by: syuilo <4439005+syuilo@users.noreply.github.com> Co-authored-by: zyoshoka <107108195+zyoshoka@users.noreply.github.com>
2024-09-09 11:57:36 +00:00
import lightTheme from '@@/themes/_light.json5';
import darkTheme from '@@/themes/_dark.json5';
import { unique } from './array.js';
import { deepClone } from './clone.js';
import { deepMerge } from './merge.js';
import type { HighlighterCore, LanguageRegistration, ThemeRegistration, ThemeRegistrationRaw } from 'shiki/core';
import { ColdDeviceStorage } from '@/store.js';
let _highlighter: HighlighterCore | null = null;
export async function getTheme(mode: 'light' | 'dark', getName: true): Promise<string>;
export async function getTheme(mode: 'light' | 'dark', getName?: false): Promise<ThemeRegistration | ThemeRegistrationRaw>;
export async function getTheme(mode: 'light' | 'dark', getName = false): Promise<ThemeRegistration | ThemeRegistrationRaw | string | null> {
const theme = deepClone(ColdDeviceStorage.get(mode === 'light' ? 'lightTheme' : 'darkTheme'));
if (theme.base) {
const base = [lightTheme, darkTheme].find(x => x.id === theme.base);
if (base && base.codeHighlighter) theme.codeHighlighter = Object.assign({}, base.codeHighlighter, theme.codeHighlighter);
}
if (theme.codeHighlighter) {
let _res: ThemeRegistration = {};
if (theme.codeHighlighter.base === '_none_') {
_res = deepClone(theme.codeHighlighter.overrides);
} else {
const base = await bundledThemesInfo.find(t => t.id === theme.codeHighlighter!.base)?.import() ?? darkPlus;
_res = deepMerge(theme.codeHighlighter.overrides ?? {}, 'default' in base ? base.default : base);
}
if (_res.name == null) {
_res.name = theme.id;
}
_res.type = mode;
if (getName) {
return _res.name;
}
return _res;
}
if (getName) {
return 'dark-plus';
}
return darkPlus;
}
export async function getHighlighter(): Promise<HighlighterCore> {
if (!_highlighter) {
return await initHighlighter();
}
return _highlighter;
}
async function initHighlighter() {
await loadWasm(import('shiki/onig.wasm?init'));
// テーマの重複を消す
const themes = unique([
darkPlus,
...(await Promise.all([getTheme('light'), getTheme('dark')])),
]);
const jsLangInfo = bundledLanguagesInfo.find(t => t.id === 'javascript');
const highlighter = await getHighlighterCore({
themes,
langs: [
...(jsLangInfo ? [async () => await jsLangInfo.import()] : []),
async () => (await import('aiscript-vscode/aiscript/syntaxes/aiscript.tmLanguage.json')).default as unknown as LanguageRegistration,
],
});
ColdDeviceStorage.watch('lightTheme', async () => {
const newTheme = await getTheme('light');
if (newTheme.name && !highlighter.getLoadedThemes().includes(newTheme.name)) {
highlighter.loadTheme(newTheme);
}
});
ColdDeviceStorage.watch('darkTheme', async () => {
const newTheme = await getTheme('dark');
if (newTheme.name && !highlighter.getLoadedThemes().includes(newTheme.name)) {
highlighter.loadTheme(newTheme);
}
});
_highlighter = highlighter;
return highlighter;
}