Std.Out.blank
1 declaration
fn
blank: &Std.Out.Printer -> Result[(), Str]This is a callable function.
What it does
Write the ending alone, which is a blank line for a printer ending in one.
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.
