Std.Function.fixpoint
1 declaration
fn
fixpoint: Int -> fn(T) -> T -> T -> TThis is a callable function.
What it does
A function applied to itself's result until it stops changing.
The step count is bounded: a strict language cannot recover from a function
with no fixed point, and exhausting the bound answers with what it had.
Read the signature
- The text after the name is the type checked by Pudu.
- Read arrows from left to right: inputs come first, and the final type is returned.
