Fix Bug
Process
- •Reproduce/understand the issue
- •Read relevant code
- •Identify root cause
- •Apply minimal fix
- •Verify fix
Debug Tools
typescript
// Console logging
console.log('Debug:', variable);
// Phaser debug
this.physics.world.createDebugGraphic();
Common Bug Categories
| Category | Check |
|---|---|
| Null/undefined | Add null checks |
| Type errors | Verify types match |
| Event issues | Check listener cleanup |
| Phaser lifecycle | Verify scene order |
EventBus Cleanup
typescript
// Always clean up in destroy()
destroy() {
EventBus.offBattle(EVENT, this.handler, this);
}
Example
Input: "Fix: les dégâts ne s'affichent pas" Output: Identify missing event emission or UI update, apply fix