// get/set fieldName        (refers to this.fieldName)
// get/set fieldName(expr)  (refers to expr.fieldName)
svoid tok_transpileGetSet(LS tok) {
  jreplace(tok, "set/get <id>", "get/set $4");
  
  for (int i : jfindAll_reverse(tok, "get/set <id>")) {
    S field = tok.get(i+6);
    int iOpening = i+8;
    int iClosing;
    if (eq(get(tok, iOpening), "("))
      iClosing = tok_findEndOfBracketPart(tok, iOpening)-1;
    else
      iClosing = 0;
    S expr = iClosing == 0 ? "this" : tok_join(tok, iOpening+1, iClosing);
    int iEnd = iClosing == 0 ? iOpening-2 : iClosing;
    tokReplace_reTok(tok, i, iEnd+1,
      replaceDollarVars("iSetAndGet($expr, " +
        "(e, v) -> { e.$field = v; }, " +
        "e -> e.$field)",
        +expr, +field));
  }
}