# Float Format
This is a crate for customizing the format of floating point numbers.
This crate is still work in progress, many features are still to be added.
So far everything is unstable.
```rust
use float_format::*;
fn main() {
// Create with a custom format and parse from a string.
let float = Float::from_str(
Format::new_ieee_excess(16, 64),
"123456.789012345",
).unwrap();
// Format the float with custom precision.
assert_eq!(format!("{:.8}", float), "123456.78901234");
// Convert from primitive float types.
assert_eq!(Float::from(0.2f32).to_f32(), 0.2f32);
assert_eq!(Float::from(0.2f64).to_f64(), 0.2f64);
}
```