!636

!standard functions

!609 // main

String s = loadTextFile("input/input.txt", null);

StringBuilder buf = new StringBuilder();

for (String line : toLines(s)) {

  Matcher matcher = match(line, "^!include (#\\d+)");

  if (matcher.find()) {

    String id = matcher.group(1);

    buf.append(loadSnippet(id));

  } else

    buf.append(line);

  buf.append("\n");

}

saveTextFile("output/output.txt", buf.toString());