SYNOPSIS
	closure symbol_function(symbol arg)
	closure symbol_function(string arg)
	closure symbol_function(string arg, object|string ob)

DESCRIPTION
	Constructs a lfun closure, efun closure or operator closure
	from the first arg (string or symbol). For lfuns, the second
	arg is the object that the lfun belongs to. (Ob can also be
	specified as file_name of the object). Lfuns can be static,
	but must not be private.

EXAMPLES
	symbol_function("efun::users")		-> #'users
	symbol_function("QueryProp", other_obj)	-> other_obj->QueryProp()

HISTORY
	Introduced in 3.2@70

SEE ALSO
	lambda(E), quote(E)
