lib/std/zig/ast.zig         | 43 +++++++++++++---
 lib/std/zig/parse.zig       | 24 ++++++---
 lib/std/zig/parser_test.zig | 88 +++++++++++++++++++++-----------
 lib/std/zig/render.zig      | 10 ++--
 4 files changed, 117 insertions(+), 48 deletions(-)