Class: StackLoop::OptParse

Inherits:
OptionParser
  • Object
show all
Defined in:
lib/stack_loop/optparse.rb

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ OptParse

Returns a new instance of OptParse.



5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
 
# File 'lib/stack_loop/optparse.rb', line 5

def initialize(app)
  @app = app
  super do |opti|
    opti.banner = "Usage: #$0 [options]"

    opti.on("-c", "--command COMMAND", "The command string prefix to run") do |command|
      app.command = command
    end

    opti.on("-s", "--stack-file FILE", "The file to read for argument sets") do |stack|
      app.stack_file = stack
    end

    opti.on("-p", "--push-file FILE", "A path to read for new argument sets") do |file| #ok
      app.collect_file = file
    end

    opti.on("-d", "--default FILE", "Argument to use if the stack is empty") do |default|
      app.default_args = default
    end

    opti.on_tail("-h", "--help", "Show this message") do
      puts opti
      exit
    end
  end
end