@clerk/shared
Version:
Internal package utils used by the Clerk SDKs
48 lines (47 loc) • 1.64 kB
JavaScript
//#region src/internal/clerk-js/passwords/complexity.ts
const createTestComplexityCases = (config) => {
let specialCharsRegex;
if (config.allowed_special_characters) {
let escaped = config.allowed_special_characters.replace("[", "\\[");
escaped = escaped.replace("]", "\\]");
specialCharsRegex = new RegExp(`[${escaped}]`);
} else specialCharsRegex = /[!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~]/;
return (password, { minLength, maxLength }) => {
return {
max_length: password.length < maxLength,
min_length: password.length >= minLength,
require_numbers: /\d/.test(password),
require_lowercase: /[a-z]/.test(password),
require_uppercase: /[A-Z]/.test(password),
require_special_char: specialCharsRegex.test(password)
};
};
};
const validate = (password, config) => {
const { max_length, min_length, require_special_char, require_lowercase, require_numbers, require_uppercase } = config;
const testCases = createTestComplexityCases(config)(password, {
maxLength: config.max_length,
minLength: config.min_length
});
const keys = {
max_length,
min_length,
require_special_char,
require_lowercase,
require_numbers,
require_uppercase
};
const _validationsFailedMap = /* @__PURE__ */ new Map();
for (const k in keys) {
const key = k;
if (!keys[key]) continue;
if (!testCases[key]) _validationsFailedMap.set(key, true);
}
return Object.freeze(Object.fromEntries(_validationsFailedMap));
};
const createValidateComplexity = (config) => {
return (password) => validate(password, config);
};
//#endregion
export { createValidateComplexity, validate };
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