urbit/pub/docs/dev/hoon/runes/sg.md
Galen Wolfe-Pauly bb495844be doc -> docs
2015-10-20 10:51:45 -07:00

32 lines
572 B
Markdown

<div class="short">
`sig ~ %sig`
============
Hints
-----
There are two categories of `~` runes, which are used to provide
information at runtime. You can think of them as hints to the
interpreter.
</div>
#### For Printing:
[`~&`]() Prints to the console.
[`~!`]() Prints the type of a [twig]()if compilation fails.
<hr></hr>
#### For [jetting]():
[`~>`]() The natural `~` rune. Implements Nock 10, applying an arbitrary
[`++arm]() hint`p`to`q`.
[`~/`]() Attaches a formula-level jet hint. [`~%\`]() Attaches a core-level jet hint.
<hr></hr>
<kids></kids>