Class: Array
- Inherits:
-
Object
- Object
- Array
- Defined in:
- lib/milkode/common/array_diff.rb,
lib/milkode/cdweb/app.rb
Overview
Instance Method Summary collapse
Instance Method Details
#diff(other) ⇒ Object
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# File 'lib/milkode/common/array_diff.rb', line 9 def diff(other) self_diff = self.reject {|i| other.include? i} other_diff = other.reject {|j| self.include? j} return [self_diff, other_diff] end |
#map_with_index(&block) ⇒ Object
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# File 'lib/milkode/cdweb/app.rb', line 451 def map_with_index(&block) dup.map_with_index!(&block) end |
#map_with_index! ⇒ Object
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# File 'lib/milkode/cdweb/app.rb', line 447 def map_with_index! each_with_index do |e, idx| self[idx] = yield(e, idx); end end |