Crate cpf[−][src]
CPF
Brazilian CPF parsing, validating and formatting library.
use cpf::Cpf; // If all you need is validating a CPF number, use the `valid` function: assert!(cpf::valid("38521139039")); // For formatting and additional metadata from the number, parse into the Cpf struct: let cpf: Cpf = "38521139039".parse()?; assert_eq!(cpf.formatted().as_str(), "385.211.390-39"); assert_eq!(cpf.digits(), &[3, 8, 5, 2, 1, 1, 3, 9, 0, 3, 9]);
no_std support
The library can be used on no_std environments by disabling the std
flag:
[dependencies]
cpf = { version = "0.1", default-features = false }
Random CPF generation support
The rand
feature flag enables random CPF generation:
[dependencies]
cpf = { version = "0.1", features = ["rand"] }
rand = "0.8.3"
use cpf::Cpf; use rand; use rand::Rng; let cpf: Cpf = rand::thread_rng().gen();
Structs
Cpf | A valid Cpf number. |
Enums
ParseCpfError |
Functions
valid | Validates a Cpf number. |