feat (language): 添加 Haskell 语言相关资源

Author: qianmoQ

README.md

@@ -30,6 +30,7 @@ CodeForge 是一款轻量级、高性能的桌面代码执行器，专为开发
   <img src="public/icons/css.svg" width="60" alt="CSS">
   <img src="public/icons/go.svg" width="60" alt="Go">
   <img src="public/icons/groovy.svg" width="60" alt="Groovy">
+  <img src="public/icons/haskell.svg" width="60" alt="Haskell">
   <img src="public/icons/html.svg" width="60" alt="HTML">
   <img src="public/icons/java.svg" width="60" alt="Java">
   <img src="public/icons/javascript-browser.svg" width="60" alt="JavaScript (Browser)">

public/icons/haskell.svg

@@ -16,6 +16,7 @@ import {clojure} from '@codemirror/legacy-modes/mode/clojure'
 import {ruby} from '@codemirror/legacy-modes/mode/ruby'
 import {groovy} from '@codemirror/legacy-modes/mode/groovy'
 import {r} from "@codemirror/legacy-modes/mode/r"
+import {haskell} from "@codemirror/legacy-modes/mode/haskell"
 import {
     abcdef,
     abyss,
@@ -213,6 +214,8 @@ export function useCodeMirrorEditor(props: Props)
                 return php()
             case 'r':
                 return StreamLanguage.define(r)
+            case 'haskell':
+                return StreamLanguage.define(haskell)
             default:
                 return null
         }