Class: Harmony::Service::Utils::Diff
- Inherits:
-
Object
- Object
- Harmony::Service::Utils::Diff
- Defined in:
- lib/harmony/service/utils/diff.rb
Instance Method Summary collapse
Instance Method Details
#new_items(old_value, new_value) ⇒ Object
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# File 'lib/harmony/service/utils/diff.rb', line 5 def new_items(old_value, new_value) diff = HashDiff.diff(old_value, new_value) diff.select{|item| item[0] == '+'}.collect{|item| item[2]} end |