formik-validation-adaptors/dist/joiValidator.js

A lightweight utility to integrate Zod and Joi validation with Formik.

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
import { formatValidationErrors } from "./utils.js";
/**
 * A Formik-compatible validation function using Joi schema.
 *
 * @param {Schema} schema - The Joi schema used for validation.
 * @returns A validation function that Formik can use, returning validation errors.
 *
 * @example
 * ```ts
 * const schema = Joi.object({
 *   name: Joi.string().min(3).required(),
 *   email: Joi.string().email().required(),
 * });
 *
 * const formik = useFormik({
 *   initialValues: { name: "", email: "" },
 *   validate: formikJoiValidator(schema),
 *   onSubmit: (values) => console.log(values),
 * });
 * ```
 */
const formikJoiValidator = (schema) => {
    return (values) => __awaiter(void 0, void 0, void 0, function* () {
        try {
            const { error } = schema.validate(values, {
                abortEarly: false,
                allowUnknown: true,
            });
            return error ? formatValidationErrors(error.details) : {};
        }
        catch (err) {
            return {};
        }
    });
};
export default formikJoiValidator;