Whitespace

wsr1 = {whitespace}1+
ws = {whitespace}
whitespace = whitespace-char | comment
whitespace-char = ‘ ’ | formfeed | newline | carriage-return | horiz-tab | vert-tab
end-of-line = newline | carriage-return | end-of-file

Whitespace (non-printing or invisible characters) and comments are used liberally throughout SkookumScript code to separate coding elements, increase readability and to give additional explanation and description.

  1. wsr is an abbreviation for (w)hite (s)pace (r)equired.