Conditions
What are Conditions
What Do We Need Conditions for?
Terminology
The Mythical Standard Condition
Information Regarding Conditions (data structures)
How to Set up a Condition Trap
How to Raise a Condition
How to Trigger a Condition Trap
Trapping by Method SIGNAL
Trapping by Method CALL
The Current Trapped Condition
The Real Conditions
The SYNTAX
The HALT condition
The ERROR
The FAILURE
The NOVALUE
The NOTREADY
The LOSTDIGITS condition
Further Notes on Conditions
Conditions under Language Level
Pitfalls when Using Condition Traps
The Correctness of this Description
Conditions in Regina
How to Raise the HALT
Possible Future extensions