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0031542faf
This is for consistency with the `cmark` style. Now the blocks we still pretty-print ourselves will match the bulk of them that `cmark` produces.
1.6 KiB
1.6 KiB
Not yet working: properly updating nameless implicit terms.
inner.ping : 'Nat
inner.ping _ = !pong + 1
pong : 'Nat
pong _ = !inner.ping + 2
Loading changes detected in scratch.u.
I found and typechecked these definitions in scratch.u. If you
do an `add` or `update`, here's how your codebase would
change:
⍟ These new definitions are ok to `add`:
inner.ping : 'Nat
pong : 'Nat
scratch/main> add
⍟ I've added these definitions:
inner.ping : 'Nat
pong : 'Nat
Here we queue up an update by saving in a namespace where inner.ping and pong both have names, but then apply the
update in a namespace where only ping has a name.
inner.ping : 'Nat
inner.ping _ = !pong + 3
Loading changes detected in scratch.u.
I found and typechecked these definitions in scratch.u. If you
do an `add` or `update`, here's how your codebase would
change:
⍟ These names already exist. You can `update` them to your
new definition:
inner.ping : 'Nat
☝️ The namespace .inner is empty.
.inner> update.old
⍟ I've added these definitions:
inner.ping : '##Nat
scratch/main> view inner.ping
inner.ping : 'Nat
inner.ping _ =
use Nat +
pong() + 1
The bug here is that inner.ping still refers to pong by name. But if we properly identified the nameless (in the
context that the update was applied) pong as an implicit term to include in the new ping's cycle, then ping would
be left referring to a nameless thing (namely, pong, but updated to refer to the new ping).