ct-doc&quot;&gt;&lt;div class=&quot;contract&quot;&gt;&lt;h2 class=&quot;contract-header&quot;&gt;&lt;span class=&quot;contract-kind&quot;&gt;library&lt;/span&gt; TreeMapTest&lt;/h2&gt;&lt;div class=&quot;source&quot;&gt;Source: &lt;a href=&quot;https://github.com/saurfang/solidity-treemap/blob/v0.0.1/contracts/mocks/TreeMapTest.sol&quot; target=&quot;_blank&quot;&gt;mocks/TreeMapTest.sol&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class=&quot;index&quot;&gt;&lt;h2&gt;Index&lt;/h2&gt;&lt;ul&gt;&lt;li&gt;&lt;