Class: CodelessCode::Cli

Inherits:
Object
  • Object
show all
Defined in:
lib/codeless_code/cli.rb

Overview

Parse command-line parameters and dispatch them to the user’s chosen “command.”

Instance Method Summary collapse

Constructor Details

#initialize(command_name = $PROGRAM_NAME, args = ARGV) ⇒ Cli

Returns a new instance of Cli.



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# File 'lib/codeless_code/cli.rb', line 25

def initialize(command_name = $PROGRAM_NAME, args = ARGV)
  @command_name = command_name
  @args = args
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/codeless_code/cli.rb', line 30

def call
  user_io = io_open
  call_io(user_io)
rescue Slop::Error => err
  warn format("%s\n\n%s", err, options.help)
ensure
  user_io&.close
end