Class: FilterRename::Filters::FormatNumber

Inherits:

FilterRename::FilterNumber

• Object
• SimpleDelegator
• FilterRename::FilterBase
• FilterRename::FilterNumber
• FilterRename::Filters::FormatNumber

Defined in:

lib/filter_rename/filters.rb

Class Method Summary

• .hint ⇒ Object
• .params ⇒ Object

Instance Method Summary

• #filtered_number(num, params, param_num) ⇒ Object

Methods inherited from FilterRename::FilterNumber

#filter

Methods included from IndexedParams

#get_indexes, #indexed_params

Methods inherited from FilterRename::FilterBase

#filter, #get_config, #get_string, #get_words, #initialize, #match?, #set_config, #set_string, #wrap_regex

Constructor Details

This class inherits a constructor from FilterRename::FilterBase

Class Method Details

.hint ⇒ Object

# File 'lib/filter_rename/filters.rb', line 234

def self.hint; 'Format the NTH number adding leading zeroes to have LENGTH'; end

.params ⇒ Object

# File 'lib/filter_rename/filters.rb', line 235

def self.params; 'NTH,LENGTH'; end

Instance Method Details

#filtered_number(num, params, param_num) ⇒ Object

# File 'lib/filter_rename/filters.rb', line 237

def filtered_number(num, params, param_num)
  num.to_i.to_s.rjust(params[1].to_i, '0')
end