Stream: compiler development

Topic: Errors when using attmept at cryptographic hash built-in

view this post on Zulip Matthew Heath (Aug 30 2024 at 17:12):

I have this fork with work towards adding SHA256 cryptographic hashing as a built-in.
If I build and run the repl and then try to access a member of the module, I get the following:

» Crypt.digest

── UNRECOGNIZED NAME ───────────────────────────────────────────────────────────

The Crypt module does not expose anything by the name digest.

Which is notably different from the message when something actually isn't exposed

» Crypt.digwst

── NOT EXPOSED ─────────────────────────────────────────────────────────────────

The Crypt module does not expose `digwst`:

4│      Crypt.digwst
        ^^^^^^^^^^^^

Did you mean one of these?

    Crypt.digest
    Crypt.addBytes
    Crypt.emptySha256

I assume I have missed or broken some part of connecting the roc symbol name to the zig function. If anyone can spot what I would appreciate it.

view this post on Zulip Sam Mohr (Aug 30 2024 at 17:13):

I'll look at it in a few minutes

Last updated: Jul 26 2025 at 12:14 UTC