Instr-option
Fixtype of optional instructions.
This is an option type introduced by fty::defoption.
Note that defoption is just a wrapper for fty::defflexsum, so there are :none and :some member
types, a case macro, and so forth.
Member Types
- :none → instr-option-none
- Represents that no instr-option is available, i.e., Nothing or None.
- :some → instr-option-some
- An available instr-option, i.e., Just val or Some val.
Subtopics
- Instr-option-fix
- Fixing function for instr-option structures.
- Instr-option-case
- Case macro for the different kinds of instr-option structures.
- Instr-option-equiv
- Basic equivalence relation for instr-option structures.
- Instr-option-some
- An available instr-option, i.e., Just val or Some val.
- Instr-option-none
- Represents that no instr-option is available, i.e., Nothing or None.
- Instr-optionp
- Recognizer for instr-option structures.
