@brasil-interface/utils
Version:
49 lines • 1.65 kB
TypeScript
export declare class CNH {
private static readonly MOD_ALG;
private static readonly LENGTH;
private static readonly BASE_NUMERALS_LENGTH;
private static readonly VERIFIER_DIGITS_LENGTH;
private static readonly BASE_NUMERALS_START;
private static readonly BASE_NUMERALS_END;
private static readonly FIRST_VERIFIER_DIGIT_WEIGHTS;
private static readonly SECOND_VERIFIER_DIGIT_WEIGHTS;
private static readonly BLACKLIST;
private static readonly VALIDATION_RULES;
/**
* PT-BR: Verifica se um número de CNH é válido.
*
* EN: Checks if a CNH number is valid.
*
* @param cnh - PT-BR: O número de CNH. EN: The CNH number.
* @returns PT-BR: `true` se o número de CNH for válido. EN: `true` if the CNH number is valid.
*
* @example
* ```
* CNH.isValid("00000000000"); // false
* CNH.isValid("00000000192"); // false
* CNH.isValid("7603518447"); // false
* CNH.isValid("76035184470"); // true
* ```
*/
static isValid(cnh: string): boolean;
/**
* PT-BR: Gera um número de CNH válido.
*
* EN: Generates a valid CNH number.
*
* @returns PT-BR: Um número de CNH válido. EN: A valid CNH number.
*
* @example
* ```
* CNH.generate(); // 76035184470
* ```
*/
static generate(): string;
private static clear;
private static getBaseNumerals;
private static shouldHaveValidVerifierDigits;
private static calculateVerifierDigits;
private static calculateFirstVerifierDigit;
private static calculateSecondVerifierDigit;
}
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