lib/std/zig/ast.zig         |  97 ++++++++++--
 lib/std/zig/parse.zig       |   9 +-
 lib/std/zig/parser_test.zig | 172 +++++++++++++++++---
 lib/std/zig/render.zig      | 271 +++++++-------------------------
 4 files changed, 302 insertions(+), 247 deletions(-)