Add a method to test if a collection has an element. #32
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…n_array function, unit test it and update the docs.
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tdashton
changed the title
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Integrated into #34 |
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The objective of this PR is to allow a developer to quickly determine if a given collection which s/he is using contains a particular element by adding a method will tell you if your collection contains the given value. Please note that this method encapsulates the php in_array() method and as such can produce unexpected results when using loose checking.