Usage

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The template just passes the parameter unharmed. This is useful when you wish to either use a certain template or none at all in another template, depending on parameters.

Example

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{{{{#switch:{{{float|}}}|left=float-left|null}}|{{{1}}}}}


If float=left, you get:

{{float left|{{{1}}}}}

Else you get:

{{null|{{{1}}}}}

Which is equivalent to just {{{1}}} (i.e. no template at all)