appendToMemory
Saves the current selections to a memory. If existing selections have already been saved, the new selections are appended to the old. If the default register is used, the save selections are highlighted in green. Once stored in memory the selections are cleared from the editor. Selections can be restored using restoreAndClear.
Arguments
register
(default="default") - The register to save the selections to. A register is a distinct memory bank where selections can be stored.