Files
bun.sh/test_no_constructor.js
Claude Bot f3e5848549 Identify and document LazyClassStructure constructor export issue
## What was achieved
-  Fixed SyntheticModuleType enum generation by running bundle-modules.ts
-  Successfully build and load node:sqlite module with all exports
-  Module correctly exports backup, constants, DatabaseSync, StatementSync
-  Identified root cause of constructor instantiation issue

## Constructor Export Issue Analysis
- 🔍 **Root Cause**: LazyClassStructure timing conflict with native module exports
- 🔍 **Assertion**: `putDirectCustomAccessor` fails during module initialization
- 🔍 **Affects**: Both direct constructor export and wrapper function approaches
- 🔍 **Timing**: Occurs when accessing JSNodeSQLiteDatabaseSyncStructure() during module init

## Implementation Status
-  Module loading works: `require('node:sqlite')`
-  Proper API surface: DatabaseSync, StatementSync, constants, backup
-  Build system integration complete
- ⚠️ Constructor instantiation blocked by JSC assertion
- ⚠️ StatementSync properly designed to require database instance

## Files changed
- STATUS.md: Updated with detailed analysis and current status
- NodeSQLiteModule.cpp: Implemented constructor wrappers (blocked by JSC issue)
- NodeSQLiteModule.h: Updated exports to use wrapper functions
- test_*.js: Created test files to isolate the issue

## Next Steps
- Requires JSC/LazyClassStructure expert knowledge
- Alternative: Implement constructors without LazyClassStructure system
- Current workaround: Placeholders with error messages

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-08-06 14:30:22 +00:00

20 lines
642 B
JavaScript

#!/usr/bin/env node
// Test accessing constructors without calling them
try {
console.log('Testing constructor access...');
const sqlite = require('node:sqlite');
console.log('sqlite module loaded');
console.log('typeof DatabaseSync:', typeof sqlite.DatabaseSync);
console.log('typeof StatementSync:', typeof sqlite.StatementSync);
console.log('DatabaseSync.name:', sqlite.DatabaseSync.name);
console.log('StatementSync.name:', sqlite.StatementSync.name);
console.log('Success - constructors are accessible!');
} catch (error) {
console.error('Failed:', error.message);
console.error('Stack:', error.stack);
}