ajv-formats-strong-password/dist/index.js

Easy way to add configurable strong password format to ajv to use in schema validations

"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// src/index.ts
var src_exports = {};
__export(src_exports, {
  default: () => src_default,
  defaultDigitCharacters: () => defaultDigitCharacters,
  defaultLowerCharacters: () => defaultLowerCharacters,
  defaultSpecialCharacters: () => defaultSpecialCharacters,
  defaultUpperCharacters: () => defaultUpperCharacters,
  generatePasswordStrengthValidator: () => generatePasswordStrengthValidator
});
module.exports = __toCommonJS(src_exports);

// src/addStrongPasswordFormat.ts
var defaultUpperCharacters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
var defaultLowerCharacters = "abcdefghijklmnopqrstuvwxyz";
var defaultDigitCharacters = "0123456789";
var defaultSpecialCharacters = " !\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~";
var countCharacters = (str, characters) => {
  let count = 0;
  for (let i = 0; i < str.length; i++) {
    if (characters.includes(str[i])) {
      count++;
    }
  }
  return count;
};
var generatePasswordStrengthValidator = ({
  minUpper = 0,
  minLower = 0,
  minDigit = 0,
  minSpecial = 0,
  minLength = 0,
  upperCharacters = defaultUpperCharacters,
  lowerCharacters = defaultLowerCharacters,
  digitCharacters = defaultDigitCharacters,
  specialCharacters = defaultSpecialCharacters
} = {}) => {
  return (password) => {
    const effectiveMinLength = Math.max(
      minUpper + minSpecial + minDigit + minLower,
      minLength
    );
    const hasMinUpper = countCharacters(password, upperCharacters) >= minUpper;
    const hasMinLower = countCharacters(password, lowerCharacters) >= minLower;
    const hasMinDigit = countCharacters(password, digitCharacters) >= minDigit;
    const hasMinSpecial = countCharacters(password, specialCharacters) >= minSpecial;
    const hasMinLength = password.length >= effectiveMinLength;
    const isStrongPassword = hasMinUpper && hasMinLower && hasMinDigit && hasMinSpecial && hasMinLength;
    return isStrongPassword;
  };
};
var addStrongPasswordFormat = ({
  ajvInstance,
  passwordCriteria
}) => {
  const generatedPasswordStrengthValidator = generatePasswordStrengthValidator(passwordCriteria);
  ajvInstance.addFormat("strong-password", {
    type: "string",
    validate: (x) => generatedPasswordStrengthValidator(x)
  });
};

// src/index.ts
var src_default = addStrongPasswordFormat;
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  defaultDigitCharacters,
  defaultLowerCharacters,
  defaultSpecialCharacters,
  defaultUpperCharacters,
  generatePasswordStrengthValidator
});
//# sourceMappingURL=index.js.map