--- !ruby/object:RI::MethodDescription
aliases: []
block_params:
comment:
- !ruby/struct:SM::Flow::P
body: Converts <em>block</em> to a <tt>Proc</tt> object (and therefore binds it at the point of call) and registers it for execution when the program exits. If multiple handlers are registered, they are executed in reverse order of registration.
- !ruby/struct:SM::Flow::VERB
body: " def do_at_exit(str1)\n at_exit { print str1 }\n end\n at_exit { puts "cruel world" }\n do_at_exit("goodbye ")\n exit\n"
- !ruby/struct:SM::Flow::P
body: <em>produces:</em>
- !ruby/struct:SM::Flow::VERB
body: " goodbye cruel world\n"
full_name: Kernel#at_exit
is_singleton: false
name: at_exit
params: |
at_exit { block } -> proc
visibility: public