Std.Result.traverse
fn
traverse: &Array[A] -> fn(A) -> Result[B, E] -> Result[Array[B], E]This is a callable function.
What it does
Every result transformed and collected, stopping at the first failure.
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.
- & borrows a value for this call instead of moving or copying it.
- Names inside [ ] are type arguments, such as the item type held by a collection.
- Result makes success and recoverable failure part of the function's type.