Class: Classlist::Remove

Inherits:
Operation show all
Defined in:
lib/classlist/remove.rb

Overview

Classlist::Remove is an operation that removes tokens from the original classlist when added to it.

Constant Summary

Constants inherited from Classlist

VERSION

Instance Attribute Summary

Attributes inherited from Classlist

#entries, #operations

Instance Method Summary collapse

Methods inherited from Classlist

#+, #==, #add, #add_operation, #include?, #initialize, #item, #length, #remove, #replace, #resolve_operations, #to_a, #to_s, #toggle

Constructor Details

This class inherits a constructor from Classlist

Instance Method Details

#merge(original) ⇒ Object 



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# File 'lib/classlist/remove.rb', line 8

def merge(original)
  original.entries - entries
end

#resolve(original) ⇒ Object

#resolve changes the original classlist



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# File 'lib/classlist/remove.rb', line 13

def resolve(original)
  entries.each do |entry|
    original.remove(entry)
  end

  super
end