feat: IDE支持 — workspace拆分、LSP服务器、VS Code扩展

**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
This commit is contained in:
2026-06-25 00:28:13 +08:00
parent 99c9e9c9bd
commit bdffe9e3c5
65 changed files with 1709 additions and 47 deletions
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"name": "aster-lang",
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"requires": true,
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"": {
"name": "aster-lang",
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"dependencies": {
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"engines": {
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}
},
"node_modules/balanced-match": {
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"resolved": "https://registry.npmmirror.com/balanced-match/-/balanced-match-1.0.2.tgz",
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"license": "MIT"
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"version": "2.1.1",
"resolved": "https://registry.npmmirror.com/brace-expansion/-/brace-expansion-2.1.1.tgz",
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"license": "ISC",
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"resolved": "https://registry.npmmirror.com/semver/-/semver-7.8.5.tgz",
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"license": "ISC",
"bin": {
"semver": "bin/semver.js"
},
"engines": {
"node": ">=10"
}
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"version": "8.2.0",
"resolved": "https://registry.npmmirror.com/vscode-jsonrpc/-/vscode-jsonrpc-8.2.0.tgz",
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}