Isaac Freund 48efa3bcb6 zig fmt: simplify and improve consistency of if/for/while handling
The main realization here was that getting rid of the early returns
in renderWhile() and rewriting the logic into a mostly unified execution
path took things from ~200 lines to ~100 lines and improved consistency
by deduplicating code.

Also add several test cases and fix a few issues along the way:

Fixes https://github.com/ziglang/zig/issues/6114
Fixes https://github.com/ziglang/zig/issues/8022
2021-03-15 14:55:34 +01:00
..
2020-12-04 15:39:16 -07:00