View source for Template:Simple recursion/doc

{{Documentation subpage}}
{{Lua|Module:String}}
<br/>
==Usage==

<code>{{(}}{{Simple recursion|''left repeated text''|''non-repeated text''|''right repeated text''|''depth''}{{)}}</code>

==Example==
*  <code><nowiki>"{{Simple recursion|a|b|c|4}}"</nowiki></code> gives "{{Simple recursion|a|b|c|4}}"
*  <code><nowiki>"{{Simple recursion|f( |f(x) + g|) + g|7}}"</nowiki></code> gives "{{Simple recursion|f( |f(x) + g|) + g|7}}"
*  <syntaxhighlight lang="html" inline>{{math|[[Golden ratio|<var>φ</var>]] &asymp; {{#expr: {{Simple recursion|(|1|)^-1+1|35}}}}}}"</syntaxhighlight> gives "{{math|[[Golden ratio|<var>φ</var>]] &asymp; {{#expr: {{Simple recursion|(|1|)^-1+1|35}}}}}}" ([[iterative method]], finding the largest of the solutions to <math>\varphi^{-1} = \varphi - 1</math>)

==See also==

*{{tiw|Loop}}
*{{tiw|For loop}}

<includeonly>{{Sandbox other||
[[Category:Typing-aid templates|Recursion]]
}}</includeonly>