Difference between revisions of "Template:Str index/doc"

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=== Usage ===
 
=== Usage ===
 
<nowiki>{{str index|</nowiki>''text''|''number''<nowiki>}}</nowiki> = Returns the ''number''-th character of ''text''. Base 1: the first character is numbered 1, and so on.
 
<nowiki>{{str index|</nowiki>''text''|''number''<nowiki>}}</nowiki> = Returns the ''number''-th character of ''text''. Base 1: the first character is numbered 1, and so on.
 
Only supports a limited character set.  Returns an error on unknown characters. Returns &amp;#32; for a blank space.
 
  
 
:{{Str character set documentation}}
 
:{{Str character set documentation}}
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* <code>{{tlp|str index|0123456789ABCDEF|15}}</code> → {{str index|0123456789ABCDEF|15}}
 
* <code>{{tlp|str index|0123456789ABCDEF|15}}</code> → {{str index|0123456789ABCDEF|15}}
 
* <code>{{tlp|str index|0123456789ABCDEF|18}}</code> → {{str index|0123456789ABCDEF|18 |nocategory=true}}
 
* <code>{{tlp|str index|0123456789ABCDEF|18}}</code> → {{str index|0123456789ABCDEF|18 |nocategory=true}}
* <code><nowiki>{{str len|{{str index|a b|2}}}}}}</nowiki></code> → {{str len|{{str index|a b|2}}}} (because the return is <code>&amp;#32;</code> rather than a space character.)
 
  
 
=== See also ===
 
=== See also ===
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<!-- CATEGORIES AND INTERWIKIS HERE, THANKS -->
 
<!-- CATEGORIES AND INTERWIKIS HERE, THANKS -->
 
[[Category:String manipulation templates]]
 
[[Category:String manipulation templates]]
 +
[[Category:Lua-based templates]]
  
 
[[bg:Шаблон:Str index]]
 
[[bg:Шаблон:Str index]]

Revision as of 22:17, 23 February 2013

Usage

{{str index|text|number}} = Returns the number-th character of text. Base 1: the first character is numbered 1, and so on.

Template:Str character set documentation

Examples

  • {{str index|0123456789ABCDEF|15}}Character not recognized by string_index
  • {{str index|0123456789ABCDEF|18}}((str index)): String is not long enough.

See also

Template:String templates see also