Optional Readonlyconstantwhether to resolve the condition of an if to a constant, which costs a value resolution per branch
Optional Readonlyctxhow to ask what a built-in states, so a configured or overwritten one answers
Optional Readonlyknownwhether a call of a function flowR states nothing about leaves open whether it evaluates what it is handed, rather than counting as a built-in that does, for answers that must not claim a promise is forced when it is not
What to ask for beyond the definitions themselves, see strictnessOfEach.