Difference between revisions of "Template:Firstdata/doc"

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imported>DePiep
imported>DePiep
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== Usage ==
 
== Usage ==
Can have up to three parameters input. Will return the first parameter that is not blank.
+
Can have up to five parameters input. Will return the first parameter that is not blank.
  
 
<pre>
 
<pre>
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|2=
 
|2=
 
|3=
 
|3=
 +
|4=
 +
|5=
 
}}
 
}}
 
</pre>
 
</pre>

Revision as of 17:11, 25 September 2019

Usage

Can have up to five parameters input. Will return the first parameter that is not blank.

{{firstdata
|1=
|2=
|3=
|4=
|5=
}}

or

{{firstdata|||}}

Practical use is inside an other template:

{{firstdata|{{{foo|}}} |{{{bar|}}} }}

Whitespace is stripped.

example

  • {{firstdata||two|three}} → two
  • {{firstdata|one||three}} → one
  • {{firstdata|||}} →