CustomTag CFScript "Nuance" - Use thisTag.executionMode to ensure logic only runs once

When calling a ColdFusion custom tag using CFScript syntax &#x28;cf_customTagName&#x28;&#x29;&#x29;, it executes twice-once in start mode and once in end mode-unlike the single execution with tag-based syntax &#x28;&lt&#x3b;cf_customTagName&gt&#x3b;&#x29;. This subtle behavior can cause unexpected results. To handle this, I use thisTag.executionMode to ensure logic only runs once. This nuance…