Contents

describe "Array#keep_if" do
  it "deletes elements for which the block returns a false value" do
    array = [1, 2, 3, 4, 5]
    array.keep_if { |item| item > 3 }.should equal(array)
    array.should == [4, 5]
  end
end

Version data entries

15 entries across 15 versions & 1 rubygems

Version	Path
opal-0.3.41	spec/core/array/keep_if_spec.rb
opal-0.3.40	spec/core/array/keep_if_spec.rb
opal-0.3.39	spec/core/array/keep_if_spec.rb
opal-0.3.38	spec/core/array/keep_if_spec.rb
opal-0.3.37	spec/core/array/keep_if_spec.rb
opal-0.3.36	spec/core/array/keep_if_spec.rb
opal-0.3.35	spec/core/array/keep_if_spec.rb
opal-0.3.34	spec/core/array/keep_if_spec.rb
opal-0.3.33	spec/core/array/keep_if_spec.rb
opal-0.3.32	spec/core/array/keep_if_spec.rb
opal-0.3.31	spec/core/array/keep_if_spec.rb
opal-0.3.30	spec/core/array/keep_if_spec.rb
opal-0.3.29	spec/core/array/keep_if_spec.rb
opal-0.3.28	spec/core/array/keep_if_spec.rb
opal-0.3.27	spec/core/array/keep_if_spec.rb