Ops ⟩ Array ⟩ ArrayUniqueItemInfo

ArrayUniqueItemInfo Op

will give you information about the count of "duplicates" in an array, as an object

<p>when given an array with "non" unique items, like:</p> <pre><code class="language-javascript">const a = [ "maus", "hund", "maus", "katze", "maus", ]; </code></pre> <p>will return an object with information on the ocurrences of every unique value, so:</p> <pre><code class="language-javascript">{ "hund" : 1, "katze": 1, "maus": 3, }; </code></pre>

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