type.match_wildcard_required

function shout(label: Label) -> Label {    return match label {        "" -> "unnamed"    }}

error: This `match` needs a `_` arm --> main.jadpo:2:12  |2 |     return match label {  |            ^^^^^^^^^^^ not every value is matched  reason: `Label` is built on `Text`, so its values can't all be listed; `_` matches every value the arms above it don't.  next: Add `_ -> ...` as the last arm (agent)  rule: type.match_wildcard_required  help: https://jadpo.dev/docs/errors/type.match_wildcard_requiredcheck failed: 1 error, 2 files