[UPHPU] get list of functions in script

[Wade Preston Shearer]

On 14 Jan 2010, at 13:27, Daniel C. wrote:

> On Thu, Jan 14, 2010 at 12:12 PM, Wade Preston Shearer
> <wadeshearer.lists at me.com> wrote:
>> Is there an easier way to get a list of the functions in a script  
>> than using
>> regex?
>
> Well, this may not do exactly what you want, but....
>
> $arr = get_defined_functions();
> $funcs = $arr[user];
> include(your_script_here);
> $arr = get_defined_functions();
> $newfuncs = $arr[user];
>
> $funcs_in_script = array_diff($newfuncs, $funcs);
>
> This must be run, of course, before you include the script, and since
> it requires including the script you wouldn't want to do this if it
> has side effects.  But other than that it should do the job.

Thanks, Daniel. That is exactly what I need.

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