Class: Mvmv::Command::Sequencer

Inherits:

Object

Object
Mvmv::Command::Sequencer

Defined in:: lib/mvmv/command.rb

Instance Method Summary collapse

#convert(str) ⇒ Object
#initialize(n = 1) ⇒ Sequencer constructor

A new instance of Sequencer.

Constructor Details

#initialize(n = 1) ⇒ `Sequencer`

Returns a new instance of Sequencer.



4
5
6

# File 'lib/mvmv/command.rb', line 4

def initialize n = 1
  @n = n - 1
end

Instance Method Details

#convert(str) ⇒ `Object`

# File 'lib/mvmv/command.rb', line 8

def convert str
  @n += 1
  str.gsub(/#+/) { |x| @n.to_s.rjust(x.length, '0') }
end