[%CFEngine_function_prototype(user)%]
Description: Return whether user
name or numerical id exists on this
host.
Checks whether the user is in the password database for the current host. The argument must be a user name or user id.
[%CFEngine_function_attributes(user)%]
Example:
[%CFEngine_include_snippet(userexists.cf, #+begin_src cfengine3, .*end_src)%]
Output:
[%CFEngine_include_snippet(userexists.cf, #+begin_src\s+example_output\s, .end_src)%]