feat (language): 支持 R 和 Cangjie 语言

README.md

@@ -24,6 +24,7 @@ CodeForge 是一款轻量级、高性能的桌面代码执行器，专为开发
 
 <div style="display: flex; align-items: center; justify-content: center;">
   <img src="public/icons/c.svg" width="60" alt="C">
+  <img src="public/icons/cangjie.svg" width="60" alt="Cangjie">
   <img src="public/icons/clojure.svg" width="60" alt="Clojure">
   <img src="public/icons/cpp.svg" width="60" alt="C++">
   <img src="public/icons/css.svg" width="60" alt="CSS">
@@ -39,6 +40,7 @@ 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/php.svg" width="60" alt="PHP">
   <img src="public/icons/python.svg" width="60" alt="Python 2">
   <img src="public/icons/python.svg" width="60" alt="Python 3">
+  <img src="public/icons/r.svg" width="60" alt="R">
   <img src="public/icons/ruby.svg" width="60" alt="Ruby">
   <img src="public/icons/rust.svg" width="60" alt="Rust">
   <img src="public/icons/shell.svg" width="60" alt="Shell">

src-tauri/src/examples/cangjie.cj

@@ -0,0 +1,79 @@
+// 仓颉示例代码 - CodeForge 代码执行环境
+
+main(): Unit {
+    println("🎉 欢迎使用 CodeForge!")
+    println("Welcome to CodeForge!")
+    println("")
+
+    println("=========================================")
+    println("          CodeForge Cangjie            ")
+    println("=========================================")
+    println("")
+
+    // 基本输出示例
+    println("✅ 仓颉运行成功! (Cangjie is working!)")
+    println("⚡ 这是仓颉程序 (This is Cangjie program)")
+    println("")
+
+    // 变量操作
+    let name = "CodeForge"
+    let version = "Cangjie"
+    let number1 = 10
+    let number2 = 20
+    let result = number1 + number2
+
+    println("🔢 简单计算 (Simple calculation):")
+    println("${number1} + ${number2} = ${result}")
+    println("")
+
+    // 字符串操作和插值
+    println("📝 字符串操作 (String operations):")
+    println("平台名称 (Platform): ${name}")
+    println("语言版本 (Language): ${version}")
+    println("完整信息 (Full info): ${name} - ${version}")
+    println("")
+
+    // 数组操作
+    println("🍎 数组示例 (Array example):")
+    let fruits = ["苹果", "香蕉", "橙子", "葡萄"]
+    for (i in 0..fruits.size) {
+        println("${i + 1}. ${fruits[i]}")
+    }
+    println("")
+
+    // 条件判断
+    let score = 85
+    println("📊 成绩评估 (Score evaluation):")
+    if (score >= 90) {
+        println("优秀! (Excellent!)")
+    } else if (score >= 80) {
+        println("良好! (Good!)")
+    } else if (score >= 60) {
+        println("及格 (Pass)")
+    } else {
+        println("需要努力 (Need improvement)")
+    }
+    println("")
+
+    // 循环示例
+    println("🔄 循环输出 (Loop output):")
+    for (i in 1..6) {
+        println("第 ${i} 次输出 (Output #${i}): Hello from CodeForge!")
+    }
+    println("")
+
+    // while循环示例
+    println("🔁 While循环示例 (While loop example):")
+    var counter = 1
+    while (counter <= 3) {
+        println("While循环: 第 ${counter} 次")
+        counter += 1
+    }
+    println("")
+
+    println("🎯 CodeForge 仓颉代码执行完成!")
+    println("🎯 CodeForge Cangjie execution completed!")
+    println("")
+    println("感谢使用 CodeForge 代码执行环境! 🚀")
+    println("Thank you for using CodeForge! 🚀")
+}