- Methods and Functions
- Introduction
- ? Creating Persistent Private Variables
- Determining Current Function Name
- ? Detecting Return Context
- Passing by Named Parameter
- ? Skipping Selected Return Values
- Returning More Than One Array or Hash
- ? Returning Failure
- ! Handling Exceptions (there will be a whole chapter on exceptions)
- ? Saving Global Values
- Redefining a Function
- Trapping Undefined Function Calls
- Program: Sorting Your Mail
Status: In Progress