You can add Text Links and Fields to code in the clipboard. Multi-select elements that should be changed in several places at once, then copy/cut a block of code. Multi-selected code elements are converted to Text Links/Fields when they are pasted.
Tips and Tricks
You can create zero-length multi-selections to mark text insertion points (like Text Fields without a default value). Use Ctrl+Alt+Enter to place an insertion point at the caret's position.
Use Ctrl+Alt+V to paste the most recent Mega-Super-Copied text, even if it is not on the clipboard.