Std.Mail.copyingBlind

fn

This is a callable function.

What it does

The same, copying somebody the others cannot see.

This one reaches the envelope and never the headers, which is what stops

the list being disclosed.

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.