Class: FilterRename::Filters::SetWhen

Inherits:

FilterRename::FilterBase

• Object
• SimpleDelegator
• FilterRename::FilterBase
• FilterRename::Filters::SetWhen

Defined in:

lib/filter_rename/filters.rb

Class Method Summary

• .hint ⇒ Object
• .params ⇒ Object

Instance Method Summary

• #filter(params) ⇒ Object

Methods inherited from FilterRename::FilterBase

#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 499

def self.hint; 'Set the current or given TARGET to TEXT when REGEX is matched'; end

.params ⇒ Object

# File 'lib/filter_rename/filters.rb', line 500

def self.params; 'REGEX,TEXT[,TARGET]'; end

Instance Method Details

#filter(params) ⇒ Object

# File 'lib/filter_rename/filters.rb', line 502

def filter(params)
  target = params[-1] if params.length.odd?
  set_string(params[1], target) if get_string =~ Regexp.new(params[0], get_config(:ignore_case).to_boolean)
  super get_string
end