#big-decimal #convert #ethers #u256 #allowing #interop

bigdecimal-ethers-ext

Library allowing conversion between BigDecimal and ethers

3 unstable releases

0.2.1 Sep 14, 2023
0.2.0 Jul 25, 2023
0.1.0 Jul 18, 2023

#4 in #u256

MIT license

26KB
307 lines

bigdecimal-ethers-ext

BigDecimal interoperability with ethers-rs types.

Example

let big_decimal = BigDecimal::from_f64(10.5).unwrap();
// Convert to an u256 with 18 decimals.
let u256 = big_decimal.to_ethers_u256(18).unwrap();
println!("{u256}");
// 10500000000000000000
// Convert from an u256 with 18 decimals to a BigDecimal.
let to_big_decimal = BigDecimal::from_ethers_u256(&u256, 18).unwrap();
println!("{to_big_decimal}");
// 10.500000000000000000

Dependencies

~26–42MB
~807K SLoC