View source for Squirrel/Foo/Bar

<!-- Change this to the pages name -->
{{Squirrel/Title|FooBar}}
<!-- Write a short description about the function. If the function returns any special values these should also be mentioned here. -->
This function returns the current value for 'Foo'. This function is useless and only exists to be an example.

== Syntax ==

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<code>bool GetFoo()</code>

== Arguments ==
<!-- The list of arguments the function allows - One parameter per line. For example: -->
* '''none''' <!-- If the function has no parameters, add  *'''None''' - Otherwise use * '''param1''' - This is parameter 1  -->

== Example ==

<!-- Write a simple example here with a description. If you used any extra functions its recommendable to mention them in Example notes -->
This example command does nothing important when a player types '/useless'.

<code lang="squirrel">
function onPlayerCommand( plr, cmd, text )
{
     // If given command matches 'useless'
     if ( cmd == "useless" )
     {
          // Tell player the current value of Foo:
          MessagePlayer( "The current value for Foo is " + GetFoo().tostring(), plr );
     }
}
</code>

=== Notes ===

<!-- List possible notes for the example. At least list the functions/events used in the example here. For example: -->
The function [[Squirrel/Server/Functions/Messages/MessagePlayer|MessagePlayer]] and event [[Squirrel/Server/Events/Player/onPlayerCommand|onPlayerCommand]] were used in in this example. More info about them in the corresponding pages.

== Related Functions ==

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{{Squirrel/Server/ExampleList}}