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Computer Science
Programming
By Language
Lua Programming
1. Introduction to Lua
2. Lua Language Fundamentals
3. Control Flow Structures
4. Functions
5. Tables: Lua's Primary Data Structure
6. Metatables and Metamethods
7. Modules and Package Management
8. Error Handling and Debugging
9. Advanced Language Features
10. Object-Oriented Programming Patterns
11. Standard Library Overview
12. C API Integration
13. Lua Ecosystem and Tools
8.
Error Handling and Debugging
8.1.
Error Handling Mechanisms
8.1.1.
Protected Call (pcall)
8.1.1.1.
Basic Error Catching
8.1.1.2.
Return Value Patterns
8.1.2.
Extended Protected Call (xpcall)
8.1.2.1.
Custom Error Handlers
8.1.2.2.
Stack Trace Preservation
8.2.
Error Generation
8.2.1.
Error Function
8.2.1.1.
Raising Custom Errors
8.2.1.2.
Error Level Parameter
8.2.2.
Assert Function
8.2.2.1.
Condition Validation
8.2.2.2.
Custom Assertion Messages
8.3.
Debug Library
8.3.1.
Debug Information Access
8.3.1.1.
Function Information Retrieval
8.3.1.2.
Stack Inspection
8.3.2.
Debug Hooks
8.3.2.1.
Hook Types
8.3.2.2.
Hook Installation
8.3.2.3.
Performance Considerations
8.3.3.
Local Variable Access
8.3.4.
Upvalue Manipulation
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9. Advanced Language Features