Std.Test.closeTo
1 declaration
fn
closeTo: Str -> Decimal -> Decimal -> Decimal -> Std.Test.CheckThis is a callable function.
What it does
A check that holds when two exact numbers differ by no more than a
tolerance.
A Decimal, because the reason to compare within a tolerance is almost
always a figure a float would already have got wrong.
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.