Split one long script code command into multiple lines

Is there a way to split a long script code command into two or more lines so it is more readable? I can not find the syntax for it in the help or samples, if any. Thanks.

The syntax is explained under Script File Format in the documentation. Your specific question is also answered at the beginning of the tutorial.

Use a backslash to cut long lines.

Duh. When I searched, those did not come up in the results. Thanks.