urbit/base/pub/doc/hoon/runes/bc/bckt.md
Anton Dyudin 6cbb6b060d Revert "remove docs for demo", "remove odds and ends", "demo network", "DEMO ONLY: root beak as %demo.", "DEMO ONLY: don't show doznec flapping.", "Prinrtf."
This reverts commit 8e1e40d75b3ab15c194b6bf9570f3edc46e2de58.
This reverts commit f073c490f9fd7c5abc033af4857df92229877de7.
This reverts commit f187d2d7e01a54823f3e979af9bbd148b398e7e9.
This reverts commit bc272862a73cfce1b118586ca39d3a377d841f1b.
This reverts commit 30a397513f8890a3406dc7ab91c6e067e3bbfbbb.
This reverts commit 4fc6856fb50d88c20a0f533392ca606641c5f38f.

Conflicts:
	urb/urbit.pill
	urb/zod/base/lib/drum.hoon
2015-06-15 18:10:02 -07:00

50 lines
758 B
Markdown

[bucket `$^` %bckt](#bckt)
==========================
Normalizing gate, `%herb`
`$^`, 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]
{[%~ @] [* *]}