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* feat(type-resolution): Phase 7.1+7.2 foundation — ReturnTypeLookup, context object, pendingCallResults - Move extractReturnTypeName + helpers from call-processor.ts to type-extractors/shared.ts (breaks circular import risk: call-processor → type-env → type-extractors → call-processor) - Add SymbolTable.lookupFuzzyCallable(name) — lazy callable-only index, O(1) per call, invalidated on add(); avoids per-call .filter() on lookupFuzzy results - Add ReturnTypeLookup interface (conservative: undefined when 0 or 2+ callables match) - Add ForLoopExtractorContext interface — replaces 4 positional params with context object; update all 10 language extractor implementations (go, ts, py, jvm×2, cs, rs, rb, php, c-cpp) - Add PendingAssignment discriminated union (kind: 'copy' | 'callResult'); update PendingAssignmentExtractor in all 9 language extractors that implement it - Wire buildTypeEnv: build ReturnTypeLookup from optional symbolTable; split pendingAssignments into pendingCopies + pendingCallResults; add Tier 2b call-result propagation loop - Update call-processor.test.ts to import extractReturnTypeName from shared.ts * feat(type-resolution): Phase 7.3 — call_expression iterables in for-loop extractors (7 languages) Extends for-loop type extraction in all 7 typed-iteration languages to resolve element types when the iterable is a direct function call. **New capability**: `for (var u : getUsers())` in Java, `for u in get_users()` in Python, `for user in getUsers()` in TypeScript, etc. now resolve `u`/`user` to the callee's return element type via lookupRawReturnType + extractElementTypeFromString. Changes per language: - types.ts: extend ReturnTypeLookup with lookupRawReturnType (raw return string for container-type extraction); update ForLoopExtractorContext with returnTypeLookup field - type-env.ts: implement lookupRawReturnType on the concrete ReturnTypeLookup built in buildTypeEnv (same guards as lookupReturnType, no extractReturnTypeName) - go.ts: call_expression branch in range_clause — identifier func or selector_expression method; existing isChannelType guards updated - typescript.ts: identifier fn branch inside call_expression handler - python.ts: identifier fn branch inside call handler - jvm.ts (Java): method_invocation without object field in enhanced_for_statement - jvm.ts (Kotlin): simple_identifier callee branch in call_expression node - csharp.ts: identifier fn branch in invocation_expression handler - rust.ts: identifier func branch in call_expression handler (alongside existing field_expression/method-call path) All branches follow the same conservative pattern: lookupRawReturnType(callee) → extractElementTypeFromString → bind loop var * feat(type-resolution): Phase 7.4 — PHP \$this->property iterable via @var class property scan Adds Strategy C to PHP's extractForLoopBinding for the pattern: foreach (\$this->property as \$item) when Strategy A (resolveIterableElementType) and Strategy B (scopeEnv lookup) both fail to find the element type. Strategy C: when the iterable is a member_access_expression with object '$this', walk up the AST to the enclosing class_declaration, scan its declaration_list for a property_declaration whose variable_name matches the property, and extract the element type from: 1. PHPDoc @var annotation on a preceding comment sibling (/** @var User[] */) 2. PHP 7.4+ native type field (e.g. UserRepo \$repo — skips generic 'array') This eliminates the @param workaround that was previously required in the php-foreach-member-access fixture (which used @param User[] \$users on the method to populate the method's scopeEnv with a \$users binding). New helpers in php.ts: - PHPDOC_VAR_RE: regex for @var extraction - extractClassPropertyElementType: reads @var or native type from a property_declaration - findClassPropertyElementType: scans class body for a named property Tests added (type-env.test.ts): - PHP: resolves from @var User[] without @param workaround - PHP: conservative — no binding for unknown property - PHP: multi-class file — both classes resolve independently Fixture updated (php-foreach-member-access/App.php): - Removed the @param User[] \$users workaround from processMembers() - Test now validates the natural class-property-based resolution path * docs: mark Phase 7 complete in type-resolution-roadmap.md Records that 7A (call_expression iterables, 7 languages), 7B (PHP $this->property via @var scan), and 7C (ReturnTypeLookup + context object) are all shipped. Adds implementation notes and strikethroughs on resolved language-specific gaps. * fix(docs): update project references to feat-phase7-type-resolution in AGENTS.md and CLAUDE.md * feat(type-resolution): Phase 7.5 — PHP call_expression foreach + integration tests for 7 languages Add integration test coverage for Phase 7.3's call_expression iterable resolution across all 7 languages (Go, TypeScript, Python, Java, Kotlin, PHP, Rust). Each test creates a fixture with competing User/Repo classes that both define save(), then verifies for-loop iteration over a function call's return value resolves to the correct class. PHP was missing function_call_expression support in its for-loop extractor. Three changes fix this: - php.ts extractForLoopBinding: handle function_call_expression and member_call_expression iterables via returnTypeLookup - php.ts normalizePhpReturnType: preserve array notation (User[]) in SymbolTable so lookupRawReturnType returns useful container types - parse-worker.ts + parsing-processor.ts: upgrade uninformative AST return types (array, iterable) with PHPDoc @return annotations 35 new integration tests (5 per language), 2525 total tests passing. * fix(type-resolution): address PR #341 review findings — PHP asymmetry + dormant infrastructure docs - Replace normalizePhpType with extractElementTypeFromString in PHP call-expression foreach paths, aligning with all 6 other language extractors and preventing incorrect binding of bare non-container types like User - Add NOTE comments clarifying pendingCallResults Tier 2b is infrastructure-ready but no extractor populates it yet - Expand Go channel-type comments explaining why non-channel assumption is safe * fix(type-resolution): address verification review — docs accuracy + PHP fallback guard - Roadmap lines 86/100: correct pendingCallResults from "active" to "dormant infrastructure (Phase 9)" - type-resolution-system.md line 363: update to reflect Phase 7.3 loop inference is delivered - type-resolution-system.md line 409: clarify for-loop call-expression resolution (done) vs general assignment propagation (pending) - php.ts:127: add declaration_list type guard on fallback to prevent silent wrong results
19 lines
346 B
Python
19 lines
346 B
Python
class User:
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def __init__(self, name: str):
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self.name = name
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def save(self) -> None:
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pass
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class Repo:
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def __init__(self, name: str):
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self.name = name
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def save(self) -> None:
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pass
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def get_users() -> list[User]:
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return [User("alice")]
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def get_repos() -> list[Repo]:
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return [Repo("main")]
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