Draw on cairo surfaces using SVG path syntax, with compile-time parsing and conversion.
```rust use cairo_svgpath::svgpath;
fn before(ctx: &cairo::Context) { ctx.moveto(1, 2); ctx.lineto(3, 4); ctx.curve_to(5, 6, 7, 8, 9, 10); }
fn after(ctx: &cairo::Context) { svgpath!(ctx, "M1 2L3 4C5 6 7 8 9 10"); } ```