Rust Port of human-format from node, formatting numbers for us, while the machines are still at bay.
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The primary purpose for this crate is to format numbers in a customizable fashion based around magnitudes. It is inspired by the human-format package and the hope is to ultimately provide an idiomatic rust port.
- Add this package as a dependency
[dependencies]
human_format = "1.0.3"
- Add the crate reference at your crate root
extern crate human_format;
- Print some human readable strings
// 1.00 k
Formatter::new()
.format(1000 as f64));
// 1.34 k
Formatter::new()
.with_decimals(2)
.format(1337 as f64);
// 1.3 k
Formatter::new()
.with_decimals(1)
.format(1337 as f64);
// 1.3B
Formatter::new()
.with_decimals(1)
.with_separator("")
.format(1337000000 as f64);
// 1.00 - k
Formatter::new()
.with_separator(" - ")
.format(1000 as f64);
// Define your own scales as you see fit
let mut custom_binary_scales = Scales::new();
custom_binary_scales
.with_base(1000)
.with_suffixes(["".to_owned(),"k".to_owned(), "M".to_owned(), "G".to_owned(), "T".to_owned(), "P".to_owned(), "E".to_owned(), "Z".to_owned(), "Y".to_owned()].to_vec());
// 1.00 kB
Formatter::new()
.with_scales(custom_binary_scales)
.with_units("B")
.format(1000 as f64);
// 1.00 kiB
Formatter::new()
.with_scales(Scales::Binary())
.with_units("B")
.format(1000 as f64);
For more examples please consult tests/demo.rs