static bool allVarNamesWithTypes_debug;

// TODO: array brackets
static SS allVarNamesWithTypes(L<S> tok) {
  bool debug = allVarNamesWithTypes_debug;
  Map<Int, Int> bracketMap = getBracketMap(tok);
  SS vars = litorderedmap();
  
  int i = 1;
  while (i < l(tok)) {
    while (isJavaModifier(tok.get(i))) i += 2;
    
    ...
  
    for (int i = 3; i < tok.size(); i += 2) {
    S t = tok.get(i);
    if (eqOneOf(t, "=", ";", ",")) {
      S v = tok.get(i-2);
      if (isIdentifier(v))
        varNames.add(v);
      if (eq(t, "=")) {
        i = scanToEndOfInitializer(tok, bracketMap, i)+1;
        assertTrue(odd(i));
      }
    } else if (eq(t, "<")) {
      i = findEndOfTypeArgs(tok, i)+1;
      if (debug)
        print("Skipped type args: " + struct(subList(tok, i)));
    } else if (eq(t, "{"))
      i = findEndOfBlock(tok, i)+1; // skip function/class bodies
  }
  return vars;
}

static SS allVarNamesWithTypes(S text) {
  ret allVarNamesWithTypes(javaTok(text));
}

Began life as a copy of #1005504