Core Function ClassList

Latest revision as of 09:25, 19 June 2015

ClassList( <expression>, <inherits> )

Description

Return an array of all user defined classes (Or just ones fitting a given pattern).

expression

Optional; Text to find contained in the class names or a regex to match against the class names.

inherits

Optional; Checks the inheritance of the classes as well for matches given here (must be a complete class name)

Return Value

Success: Returns an array of the found classes.

Failure: Returns an empty array.

Remarks

None.

Example

// Define a few user classes
Class moo { };
Class cat { };
Class dog { };
Class fox9 { };
 
// All classes
foreach(ClassList() as $c)
{
	println("F: " . $c);
}
println("Loop complete\n");
 
// All classes that contain "at"
foreach(ClassList("at") as $c)
{
	println("F: " . $c);
}
println("Loop complete\n");
 
// All classes that match the regex pattern \w+\d
foreach(ClassList(m/\w+\d/) as $c)
{
	println("F: " . $c);
}
println("Loop complete\n");