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Merge pull request #330 from hoclun-rigsep/main

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Improve fake expansion of %- found in %= docs
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Sigilante 2023-04-24 11:26:29 -05:00 committed by GitHub
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content/reference/hoon/rune/cen.md
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@ -795,9 +795,9 @@ Note that `a` is a wing, not just any expression. Knowing that a function call
`baz`, and then resolving to the `$` limb, you might think `(foo baz)` would
mean `%=(foo +6 baz)`.
But it's actually `=+(foo =>(%=(+2 +6 baz) $))`. Even if `foo` is a wing, we
But it's actually `=+(foo =>(%=(+2 +6 baz:+3) $))`. Even if `foo` is a wing, we
would just be mutating `+6` within the core that defines the `foo` arm. Instead
we want to modify the **product** of `foo` -- the gate -- so we have to pin it
we want to modify the **product** of `foo`—the gate—so we have to pin it
into the subject.
Here's that again in tall form:
@ -805,7 +805,7 @@ Here's that again in tall form:
```hoon
=+ foo
=> %= +2
+6 baz
+6 baz:+3
==
$
```