elmma
bdffe9e3c5
**Workspace 拆分** - aster-core: 纯库，zero-dependency，包含 lexer/parser/ast/interpreter/error/analysis - aster: REPL 二进制，薄封装 aster-core - aster-lsp: LSP 语言服务器 **VS Code 扩展 (vscode-ext/)** - TextMate 语法高亮 (.ast 文件) - 语言配置 (注释切换、括号配对、自动缩进) - LSP 客户端 (extension.js) **LSP 服务端功能** - Diagnostics: 实时显示 lex/parse 错误红色波浪线 - Completion: 关键字 + 内置函数 + 用户定义符号补全 - Hover: 悬停显示变量/函数信息 - Signature Help: 函数参数提示 - Goto Definition: Ctrl+Click 跳转到声明处 - Find References: 查找所有引用位置 - Rename: F2 重命名符号 **新增 analysis 模块** - collect_symbols: AST 遍历收集符号 - find_declaration/find_all_references: Token 扫描定位声明和引用
40 lines
626 B
Plaintext
40 lines
626 B
Plaintext
let arr = [10, 20, 30, 40, 50]
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print(arr)
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print(arr[0] + arr[4])
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let i = 1
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while(i < 4) {
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print(arr[i])
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i = i + 1
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}
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arr[0] = 99
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print(arr)
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for (let j = 0; j < 3; j = j + 1) {
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arr[j] = arr[j] * 2
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}
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print(arr)
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let nested = [[1, 2], [3, 4], [5, 6]]
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print(nested[1][0])
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let empty = []
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print(empty)
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let mixed = [1, "hello", true, nil]
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print(mixed)
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print(mixed[1][0])
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let same = [1, 2, 3]
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let other = [1, 2, 3]
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print(same == other)
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print(same != [3, 2, 1])
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let item = { name: "sword", price: 100 }
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let items = [item, { name: "shield", price: 50 }]
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print(items[0].name)
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items[1].price = 75
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print(items[1].price)
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