App::Cleo - Play back shell commands for live demonstrations
my $cleo = App::Cleo->new(%options);
App::Cleo is the back-end for the cleo utility. Please see the cleo
documentation for details on how to use this.
The constructor accepts arguments as key-value pairs. The following keys are
- Number of milliseconds to wait before displaying each character of the
command. The default is "25_000".
- String to use for the artificial prompt. The token
%d will be substituted with the number of the
current command. The default is
- Path to the shell command that will be used to run the commands. Defaults
to either the "SHELL" environment
variable or "/bin/bash".
- run( $commands )
- Starts playback of commands. If the argument is a string, it will be
treated as a file name and commands will be read from the file. If the
argument is a scalar reference, it will be treated as a string of commands
separated by newlines. If the argument is an array reference, then each
element of the array will be treated as a command.
Jeffrey Ryan Thalhammer <firstname.lastname@example.org>
Copyright (c) 2014, Imaginative Software Systems