mirror of
https://github.com/urbit/shrub.git
synced 2024-12-16 06:51:14 +03:00
758 B
758 B
bucket $^
%bckt
Normalizing gate, %herb
$^
, is a tile hoon that declares an %herb
. An %herb
is a gate,
accepting a sample of * and normalizing it as you choose. If you use a
twig as a tile, it's treated as an herb.
Produces
Tile: [%herb p=twig]
Sample
p
is a twig.
Tall form
$^ p
Wide form
$^(p)
Irregular form
None
Examples
~zod/try=> *$^(cord)
''
~zod/try=> *$^(|=(a=* ?^(a a [~ a])))
[~ 0]
~zod/try=> `$^(|=(a=* ?^(a a [~ a])))`1
! type-fail
! exit
~zod/try=> `$^(|=(a=* ?^(a a [~ a])))`[1 2]
[1 2]
~zod/try=> :type; *$^(|=(a=* ?^(a a [~ a])))
[~ 0]
{[%~ @] [* *]}