Std.Buffer.fill

fn

This is a callable function.

What it does

Fills len consecutive bytes starting at offset with byte.

Dispatches directly to contiguous memory block initialization (memset semantics).

Returns an updated buffer snapshot, or None if the fill range exceeds buffer bounds.

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.
• Option holds Some(value) or None when no value is available.