diff options
Diffstat (limited to 'code/snippets/at_exit.rb')
| -rw-r--r-- | code/snippets/at_exit.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/code/snippets/at_exit.rb b/code/snippets/at_exit.rb new file mode 100644 index 0000000..1705210 --- /dev/null +++ b/code/snippets/at_exit.rb @@ -0,0 +1,5 @@ +# When Kernel#exit is invoked, before exiting Ruby invokes any blocks +# defined by Kernel#at_exit. +at_exit { puts 'Last!' } +exit + |