1 unstable release
0.1.0 | Sep 8, 2023 |
---|
#366 in Value formatting
Used in 2 crates
(via sw4rm-rs-generation)
14KB
148 lines
Rust Numerals
Crate for converting i64
integers into their cardinal string format.
TODO
- Support localisation;
- Comma-support inside large strings;
-
number_to_ordinal
method for ordinals; -
number_to_roman
method for Roman ordinals; - Support multiple integer types
i8 .. i32
&u8 .. u64
; - Support multiple integer types
i8 .. i32
&u8 .. u64
; - Support floating point numbers
f32
&f64
;
Getting started
Add the following lines to your Cargo.toml
dependencies:
[dependencies]
rust-numerals = "0.1.0"
Examples
Convert a number to it's ordinal words.
use rust_numerals::number_to_cardinal;
fn main() {
let number: i64 = 23;
let cardinal = number_to_cardinal(23);
println!("{} == {}", number, cardinal); // 23 == twenty-three
}
More examples
Using the i64
we can get numbers into the quintillions, which is probably larger than most projects needs.
number_to_cardinal(0); // zero
number_to_cardinal(8); // eight
number_to_cardinal(14); // fourteen
number_to_cardinal(23); // twenty-three
number_to_cardinal(108); // one hundred eight
number_to_cardinal(1256); // one thousand two hundred and fifty-six
number_to_cardinal(1_100); // one thousand one hundred
number_to_cardinal(11_011); // eleven thousand eleven
number_to_cardinal(21_025); // twenty-one thousand twenty-five
number_to_cardinal(99_999); // ninety-nine thousand nine hundred and ninety-nine
number_to_cardinal(1_001_000); // one million one thousand
number_to_cardinal(1_061_044); // one million sixty-one thousand forty-four
number_to_cardinal(2_000_000_000_000); // two trillion
number_to_cardinal(2_000_892_000_560_056_000); // two quintillion eight hundred and ninety-two trillion five hundred and sixty million fifty-six thousand
number_to_cardinal(1_100_100_100_100_100_101); // one quintillion one hundred quadrillion one hundred trillion one hundred billion one hundred million one hundred thousand one hundred and one
License
Licensed under MIT license (LICENSE or https://opensource.org/licenses/MIT).