_Added in 1.9.0_

*$upper(text)*

Returns text in uppercase.

_See also [[$lower]], [[$islower]], [[$isupper]]._

*Parameters*

table(ktable).
|*Parameter*|*Description*|
| text | The text to format. |

*Example*

<pre>
; Print 'text' in uppercase.
//echo -ag $upper(text)
</pre>