6488b0542e
## 📚 Phase 12.7 ドキュメント整理 - ChatGPT5作成のANCP Token仕様書v1を整備 - フォルダ構造を機能別に再編成: - ancp-specs/ : ANCP圧縮技法仕様 - grammar-specs/ : 文法改革仕様 - implementation/ : 実装計画 - ai-feedback/ : AIアドバイザーフィードバック - 各フォルダにREADME.md作成で導線改善 ## 🔧 ChatGPT5によるVMリファクタリング - vm_instructions.rs (1927行) をモジュール分割: - boxcall.rs : Box呼び出し処理 - call.rs : 関数呼び出し処理 - extern_call.rs : 外部関数処理 - function_new.rs : FunctionBox生成 - newbox.rs : Box生成処理 - plugin_invoke.rs : プラグイン呼び出し - VM実行をファイル分割で整理: - vm_state.rs : 状態管理 - vm_exec.rs : 実行エンジン - vm_control_flow.rs : 制御フロー - vm_gc.rs : GC処理 - plugin_loader_v2もモジュール化 ## ✨ 新機能実装 - FunctionBox呼び出しのVM/MIR統一進捗 - ラムダ式のFunctionBox変換テスト追加 - 関数値の直接呼び出し基盤整備 次ステップ: ANCPプロトタイプ実装開始（Week 1） 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
303 lines
9.1 KiB
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303 lines
9.1 KiB
Plaintext
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Nyash 糖衣構文 可逆フォーマッター仕様
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2025-09-03
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================================================================================
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【コンセプト】
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極限短縮構文 ⇄ 標準構文の相互変換ツール（Nyashで実装）
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================================================================================
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1. 基本設計
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================================================================================
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box NyashFormatter {
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mode: FormatterMode // Compact | Standard | Verbose
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birth() {
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me.mode = FormatterMode.Standard
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}
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// 短縮 → 標準への展開
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expand(code: StringBox) -> StringBox {
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code |> tokenize
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|> expandSugar
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|> format(me.mode)
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|> toString
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}
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// 標準 → 短縮への圧縮
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compact(code: StringBox) -> StringBox {
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code |> tokenize
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|> compactSugar
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|> minify
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|> toString
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}
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}
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================================================================================
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2. 変換規則マッピング
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================================================================================
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// 糖衣構文の変換ルールを定義
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static box SugarRules {
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// 暗黙変数の展開
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expandImplicit(ast) {
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peek ast {
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ImplicitVar("$_") => {
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// コンテキストから引数名を推論
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local argName = inferArgumentName(ast.context)
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Identifier(argName)
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}
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ImplicitVar("$1") => Identifier("_arg1")
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ImplicitVar("$2") => Identifier("_arg2")
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else => ast
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}
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}
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// パイプラインの展開
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expandPipeline(ast) {
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peek ast {
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Pipeline(expr, func) => {
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// x |> f(a,b) → f(a, b, x)
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peek func {
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Call(name, args) => Call(name, [...args, expr])
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PropertyAccess(prop) => PropertyAccess(expr, prop)
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else => Call(func, [expr])
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}
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}
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else => ast
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}
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}
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// 短縮演算子の展開
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expandOperators(ast) {
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peek ast {
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MapOp(list, expr) => {
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// list /: expr → list.map(expr)
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MethodCall(list, "map", [expandLambda(expr)])
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}
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FilterOp(list, expr) => {
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// list \: expr → list.filter(expr)
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MethodCall(list, "filter", [expandLambda(expr)])
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}
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else => ast
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}
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}
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}
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================================================================================
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3. フォーマットモード
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================================================================================
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// 3段階の詳細度
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enum FormatterMode {
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Compact, // 極限短縮
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Standard, // 標準的な記法
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Verbose // 初心者向け詳細
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}
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// モード別の変換例
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box FormatExamples {
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showModes() {
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local code = "[$.name for users if $.age > 18]"
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print("=== Compact (極限) ===")
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print(code)
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print("=== Standard (標準) ===")
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local standard = formatter.expand(code)
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print(standard)
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// [user.name for user in users if user.age > 18]
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print("=== Verbose (詳細) ===")
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local verbose = formatter.expandVerbose(code)
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print(verbose)
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// local result = new ArrayBox()
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// for user in users {
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// if user.age > 18 {
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// result.push(user.name)
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// }
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// }
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}
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}
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================================================================================
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4. 実装例：主要な糖衣構文の変換
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================================================================================
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// 1. 暗黙変数
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"list /: {$_*2}"
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↓ expand
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"list.map(fn(item) { return item * 2 })"
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// 2. パイプライン
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"input |> trim |> upper"
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↓ expand
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"upper(trim(input))"
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// 3. null安全
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"user?.profile?.name ?? 'Anonymous'"
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↓ expand
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"peek user {
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null => 'Anonymous'
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else => peek user.profile {
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null => 'Anonymous'
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else => peek user.profile.name {
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null => 'Anonymous'
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else => user.profile.name
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}
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}
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}"
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// 4. キーワード短縮
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"l x = 42; ^ x*2"
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↓ expand
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"local x = 42
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return x * 2"
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// 5. 演算子セクション
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"nums /: (+1)"
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↓ expand
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"nums.map(fn(x) { return x + 1 })"
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// 6. リスト内包
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"[x*x for x in nums if x%2==0]"
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↓ expand (Standard)
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"nums.filter(fn(x) { return x % 2 == 0 })
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.map(fn(x) { return x * x })"
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↓ expand (Verbose)
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"local result = new ArrayBox()
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for x in nums {
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if x % 2 == 0 {
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result.push(x * x)
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}
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}
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result"
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================================================================================
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5. 使用例：コマンドラインツール
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================================================================================
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// nyashfmt.nyash - フォーマッターCLI
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static box Main {
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main(args) {
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local formatter = new NyashFormatter()
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local mode = args[1] ?? "standard"
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local file = args[2]
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peek mode {
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"expand" => {
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local code = FileBox.read(file)
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local expanded = formatter.expand(code)
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print(expanded)
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}
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"compact" => {
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local code = FileBox.read(file)
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local compacted = formatter.compact(code)
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print(compacted)
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}
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"check" => {
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// 可逆性チェック
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local original = FileBox.read(file)
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local round = original |> formatter.compact
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|> formatter.expand
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|> formatter.compact
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if round == formatter.compact(original) {
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print("✅ 可逆変換OK")
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} else {
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print("❌ 変換エラー：情報が失われています")
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}
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}
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else => {
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print("Usage: nyashfmt [expand|compact|check] <file>")
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}
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}
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}
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}
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================================================================================
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6. エディタ統合
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================================================================================
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// VSCode/エディタ向けのフォーマッター統合
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box EditorFormatter {
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// 選択範囲の展開/圧縮
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formatSelection(text, mode) {
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local formatter = new NyashFormatter()
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peek mode {
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"toggle" => {
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// 自動判定：短縮記法が含まれていれば展開、なければ圧縮
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if me.hasShortSyntax(text) {
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formatter.expand(text)
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} else {
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formatter.compact(text)
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}
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}
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"expand" => formatter.expand(text)
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"compact" => formatter.compact(text)
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else => text
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}
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}
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// ホバー時のツールチップ表示
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showExpanded(position) {
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local ast = me.getAstAt(position)
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local expanded = SugarRules.expandNode(ast)
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// ツールチップに展開形を表示
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return "展開形: " + expanded.toString()
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}
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}
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================================================================================
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7. 学習モード（初心者支援）
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================================================================================
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box LearningMode {
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// 段階的に糖衣構文を導入
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suggestSugar(code) {
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local suggestions = new ArrayBox()
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// パターンマッチで改善可能な箇所を検出
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if code.contains("list.map(fn(x) { return") {
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suggestions.push({
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original: "list.map(fn(x) { return x * 2 })",
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sugar: "list /: {$_*2}",
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explanation: "/: は map の短縮記法です"
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})
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}
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if code.contains("if x != null") {
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suggestions.push({
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original: "if x != null { x.method() } else { null }",
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sugar: "x?.method()",
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explanation: "?. でnullチェックを簡潔に"
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})
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}
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return suggestions
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}
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}
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================================================================================
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8. 設定ファイル
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================================================================================
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// .nyashfmt.json - プロジェクト別設定
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{
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"mode": "standard",
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"rules": {
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"implicit_variable": true, // $_ を許可
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"short_keywords": true, // l, ^, fn を許可
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"unicode_operators": false, // λ, → は使わない
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"pipeline": true, // |> を許可
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"list_comprehension": true, // [...for...] を許可
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"operator_sections": true // (+1) を許可
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},
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"expand_on_save": false, // 保存時に展開
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"check_reversibility": true // 可逆性チェック
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}
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================================================================================ |