Stream: ideas

Topic: List.walkTry!


view this post on Zulip Kilian Vounckx (Jan 08 2025 at 11:29):

I don't think there is an effectful walk function which can fail yet. Since so many effects can fail, I think it should be there. Like foreach! vs foreach_try!, but for walk!.

view this post on Zulip Luke Boswell (Jan 08 2025 at 16:34):

Is that because we are planning on adding for and var for this?

view this post on Zulip Anthony Bullard (Jan 08 2025 at 16:42):

I think that is what I remember

view this post on Zulip Brendan Hansknecht (Jan 08 2025 at 17:12):

For and var will later deprecate a log othesw functions, but adding them for now sounds like the right thing.

view this post on Zulip Ian McLerran (Jan 09 2025 at 03:30):

I can put together a PR for walk_try!


Last updated: Jun 16 2026 at 16:19 UTC