diff options
Diffstat (limited to 'lib/leap_cli/commands/common.rb')
| -rw-r--r-- | lib/leap_cli/commands/common.rb | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/lib/leap_cli/commands/common.rb b/lib/leap_cli/commands/common.rb deleted file mode 100644 index 7bf49db..0000000 --- a/lib/leap_cli/commands/common.rb +++ /dev/null @@ -1,61 +0,0 @@ -# -# Some common helpers available to all LeapCli::Commands -# -# This also includes utility methods, and makes all instance -# methods available as class methods. -# - -module LeapCli - module Commands - - extend self - extend LeapCli::Log - extend LeapCli::Util - extend LeapCli::Util::RemoteCommand - - protected - - def path(name) - Path.named_path(name) - end - - # - # keeps prompting the user for a numbered choice, until they pick a good one or bail out. - # - # block is yielded and is responsible for rendering the choices. - # - def numbered_choice_menu(msg, items, &block) - while true - say("\n" + msg + ':') - items.each_with_index &block - say("q. quit") - index = ask("number 1-#{items.length}> ") - if index.empty? - next - elsif index =~ /q/ - bail! - else - i = index.to_i - 1 - if i < 0 || i >= items.length - bail! - else - return i - end - end - end - end - - def parse_node_list(nodes) - if nodes.is_a? Config::Object - Config::ObjectList.new(nodes) - elsif nodes.is_a? Config::ObjectList - nodes - elsif nodes.is_a? String - manager.filter!(nodes) - else - bail! "argument error" - end - end - - end -end
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