Std.Crypto.sha1

fn

This is a callable function.

What it does

The SHA-1 digest of text, taken over its UTF-8 bytes.

Where a protocol names this algorithm, the digest is proving that a party

followed the protocol rather than that it knows a secret, so what matters

is agreeing with every other implementation.

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.