From e30d329eda32e1e7843f26e3f081025d34d48e7a Mon Sep 17 00:00:00 2001
From: qwqcode <qwqcode@gmail.com>
Date: Mon, 10 Jun 2024 16:56:57 +0800
Subject: [PATCH] refactor(ui/deps): remove `abortcontroller-polyfill`

---
 docs/docs/.vitepress/config.ts     |  1 +
 docs/docs/develop/compatibility.md | 18 ++++++++++++++++++
 eslint.config.mjs                  |  1 -
 pnpm-lock.yaml                     |  3 ---
 ui/artalk/package.json             |  1 -
 ui/artalk/src/api/fetch.ts         |  2 --
 6 files changed, 19 insertions(+), 7 deletions(-)
 create mode 100644 docs/docs/develop/compatibility.md

diff --git a/docs/docs/.vitepress/config.ts b/docs/docs/.vitepress/config.ts
index 751f0001..05ba50a0 100644
--- a/docs/docs/.vitepress/config.ts
+++ b/docs/docs/.vitepress/config.ts
@@ -163,6 +163,7 @@ export default defineConfig({
             { text: '前端 API', link: '/develop/fe-api.md' },
             { text: '前端 Event', link: '/develop/event.md' },
             { text: '插件开发', link: '/develop/plugin.md' },
+            { text: '兼容性', link: '/develop/compatibility.md' },
             {
               text: 'HTTP API',
               link: 'https://artalk.js.org/http-api.html',
diff --git a/docs/docs/develop/compatibility.md b/docs/docs/develop/compatibility.md
new file mode 100644
index 00000000..4e50609d
--- /dev/null
+++ b/docs/docs/develop/compatibility.md
@@ -0,0 +1,18 @@
+# 兼容性
+
+## 浏览器兼容性
+
+Artalk 客户端生产环境代码的构建通过 esbuild 执行，构建目标为 `es2015`。但请注意，构建仅会处理语法转义遵循 `es2015` 标准，不会处理 API 的兼容性（不包含任何 polyfill）。
+
+如果你的项目需要支持较旧的浏览器和设备，请考虑在捆绑应用程序中包含全局 polyfill。我们推荐使用 [Polyfill.io](https://polyfill.io/) 服务，它会根据用户的 User-Agent 动态返回所需的 polyfill。另外，你也可以使用 [core-js](https://github.com/zloirock/core-js) 或 [Babel](https://babeljs.io/) 来手动添加 polyfill。
+
+以下是 Artalk 使用的现代功能的列表：
+
+- [All ECMAScript 2015 (ES6) features](https://compat-table.github.io/compat-table/es6/)
+- [Fetch](https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API)
+- [AbortController](https://developer.mozilla.org/en-US/docs/Web/API/AbortController)
+- [Intersection Observer](https://developer.mozilla.org/en-US/docs/Web/API/Intersection_Observer_API)
+
+## 服务器兼容性
+
+Artalk 服务端程序基于 Golang 开发，支持 Linux、Windows 和 macOS 等操作系统。当前 Artalk 的 Golang 版本可通过 [go.mod](https://github.com/ArtalkJS/Artalk/blob/master/go.mod#L3) 查看。关于 Golang 的最低操作系统要求，可参考 [Go Wiki](https://go.dev/wiki/MinimumRequirements)。
diff --git a/eslint.config.mjs b/eslint.config.mjs
index 77c7cf89..0bd95785 100644
--- a/eslint.config.mjs
+++ b/eslint.config.mjs
@@ -105,7 +105,6 @@ export default eslintTs.config(
         },
         node: true,
       },
-      polyfills: ['AbortController'],
     },
   },
 
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index c4c2fa03..9da769b9 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -243,9 +243,6 @@ importers:
 
   ui/artalk:
     dependencies:
-      abortcontroller-polyfill:
-        specifier: ^1.7.5
-        version: 1.7.5
       hanabi:
         specifier: ^0.4.0
         version: 0.4.0
diff --git a/ui/artalk/package.json b/ui/artalk/package.json
index 6c4518ba..48d71cef 100644
--- a/ui/artalk/package.json
+++ b/ui/artalk/package.json
@@ -116,7 +116,6 @@
     "lint": "eslint ."
   },
   "dependencies": {
-    "abortcontroller-polyfill": "^1.7.5",
     "hanabi": "^0.4.0",
     "insane": "^2.6.2",
     "marked": "^12.0.2"
diff --git a/ui/artalk/src/api/fetch.ts b/ui/artalk/src/api/fetch.ts
index a1194ef9..c93e127c 100644
--- a/ui/artalk/src/api/fetch.ts
+++ b/ui/artalk/src/api/fetch.ts
@@ -1,5 +1,3 @@
-import 'abortcontroller-polyfill/dist/polyfill-patch-fetch'
-
 import { ApiOptions } from './options'
 import { FetchError } from '@/types'