Std.Http.setHeader
1 declaration
fn
setHeader: &Array[(Str, Str)] -> Str -> Str -> Array[(Str, Str)]This is a callable function.
What it does
Headers with every value for a name removed, then one added.
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.