#parser #format #validation #cpf

no-std cpf_util

Format and validate CPF, Brazil’s ID number

2 releases

0.1.1 Oct 3, 2020
0.1.0 Apr 2, 2020

#3 in #cpf

MIT/Apache

5KB
69 lines

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CPF util

CPF util inspired in brazilian-utils/cpf.

Usage

Add the following to your Cargo.toml:

[dependencies]
cpf_util = "0.1.1"

Examples

Format:

use cpf_util as cpf;

fn main() {
    println!("{}", cpf::format("94389575104")); // 943.895.751-04
    println!("{}", cpf::format("94389575104000000")); // 943.895.751-04
    println!("{}", cpf::format("943.?ABC895.751-04abc")); // 943.895.751-04
}

Validate:


use cpf_util as cpf;

fn main() {
    println!("{}", cpf::is_valid("foo391.838.38test0-66"); // false
    println!("{}", cpf::is_valid("40364478829")); // true
    println!("{}", cpf::is_valid("962.718.458-60")); // true
}

No runtime deps