lsym_lbrace
case lsym_lbrace: process_lbrace(); break;
if (ps.newline == nl_unless_lbrace && lsym != lsym_lbrace)
if (ps.prev_lsym == lsym_lbrace || ps.prev_lsym == lsym_semicolon)
if (lsym == lsym_lbrace && opt.brace_same_line)
|| lsym == lsym_lbrace) {
if (lsym == lsym_lbrace && ps.lbrace_kind == psym_lbrace_block
|| ps.prev_lsym == lsym_lbrace
case '{': lsym = lsym_lbrace; next_unary = true; break;