help with packages

[learn]

Assuming I have a package called mypack.daemon_pac and I want to list(show) the contents of the package, is there any sql query that can show me the contents? If there are can any one please show me?
I know that you can use schema manager in OEM, but I am wondering if there is any sql command that will do this.

[fraze]

you can see the SQL text by:

select text from dba_source where name='<PACKAGE_NAME>';