Core Function FunctionList
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| − | Optional; Text to find contained in the function names or a regex to match against the | + | Optional; Text to find contained in the function names or a regex to match against the function names. |
=== Return Value === | === Return Value === | ||
Latest revision as of 12:37, 14 June 2015
FunctionList( <expression> )
Contents |
Description
Return an array of all user defined functions (Or just ones fitting a given pattern).
expression
Optional; Text to find contained in the function names or a regex to match against the function names.
Return Value
Success: Returns an array of the found functions.
Failure: Returns an empty array.
Remarks
None.
Example
// Define a few user functions Function moo() { } Function cat() { } Function dog() { } Function fox9() { } // All functions foreach(FunctionList() as $c) { println("F: " . $c); } println("Loop complete\n"); // All functions that contain "at" foreach(FunctionList("at") as $c) { println("F: " . $c); } println("Loop complete\n"); // All functions that match the regex pattern \w+\d foreach(FunctionList(m/\w+\d/) as $c) { println("F: " . $c); } println("Loop complete\n");
