Conversion of https://github.com/ulfjack/ryu to zig.

Install

git clone --recurse-submodules https://github.com/tiehuis/zig-ryu

Benchmarks

Requires sh, make, cmake, c++, zig

./build.sh
./bench-reference # reference timing
./bench-zig       # zig timing

Todo

Make more idiomatic
Add f16 variant
Add f128 variant (Use partial table set)
Add specified precision argument (current errol does this after but this is slows things down a fair bit).
Benchmark against current float printing code (memory consumption/performance).