User:Mathrick/Sandbox

Variable templates / variable args

• User:Mathrick/OuterTemplate
• User:Mathrick/SelectArgTemplate (→ bar)

{{User:Mathrick/OuterTemplate}} →

Selected argument is bar. Its value is bar

Equal sign and pipe

• User:Mathrick/EscapeSpecialCharsTemplate

{{=}} → =

Argument "foo|bar" has value "baz=bax".

Nested template references

In template names

• One level:

Hello World!

• Two levels:

Hello World!

• Three levels:

Hello World!

In parameter names

• One level

Hello Earth!

• Two levels

Hello Universe!

• Three levels

Hello Multiverse!

Nested argument references

In template names

• One level:

Hello World!

• Two levels:

Hello World!

• Three levels:

Hello World!