First Attempt at SweetJS macro development.

qw.sweet.js

macro makeString {
  case { _ $tok } => {
	return [makeValue(#{$tok}[0].token.value, #{here})]
  }
}

macro qw {
  rule { ($delimited ...) } => { [$(makeString $delimited) (,) ...] }
}

macro %w {
  rule { ($delimited ...) } => { [$(makeString $delimited) (,) ...] }
}

%w(ruby like %w syntax);

qw(perl like qw function);

// thanks to: andreypopp in #sweet.js on freenode -- he made this happen.
// http://sweetjs.org/browser/editor.html#macro%20makeString%20%7B%0A%20%20case%20%7B%20_%20$tok%20%7D%20=%3E%20%7B%0A%09return%20%5BmakeValue(#%7B$tok%7D%5B0%5D.token.value,%20#%7Bhere%7D)%5D%0A%20%20%7D%0A%7D%0A%0Amacro%20qw%20%7B%0A%20%20rule%20%7B%20($delimited%20...)%20%7D%20=%3E%20%7B%20%5B$(makeString%20$delimited)%20(,)%20...%5D%20%7D%0A%7D%0A%0Amacro%20%25w%20%7B%0A%20%20rule%20%7B%20($delimited%20...)%20%7D%20=%3E%20%7B%20%5B$(makeString%20$delimited)%20(,)%20...%5D%20%7D%0A%7D%0A%0A%25w(ruby%20like%20%25w%20syntax);%0A%0Aqw(perl%20like%20qw%20function);%0A