sveltekit-superforms/dist/adapters/zod4.js

Making SvelteKit forms a pleasure to use!

import { safeParseAsync, toJSONSchema, $ZodDiscriminatedUnion } from 'zod/v4/core';
import { createAdapter } from './adapters.js';
import { memoize } from '../memoize.js';
const defaultJSONSchemaOptions = {
    unrepresentable: 'any',
    override: (ctx) => {
        const def = ctx.zodSchema._zod.def;
        if (def.type === 'date') {
            ctx.jsonSchema.type = 'string';
            ctx.jsonSchema.format = 'date-time';
        }
    }
};
/* @__NO_SIDE_EFFECTS__ */
export const zodToJSONSchema = (schema, options) => {
    return toJSONSchema(schema, { ...defaultJSONSchemaOptions, ...options });
};
async function validate(schema, data, error) {
    const result = await safeParseAsync(schema, data, { error });
    if (result.success) {
        return {
            data: result.data,
            success: true
        };
    }
    return {
        issues: result.error.issues.map(({ message, path }) => ({ message, path })),
        success: false
    };
}
function _zod4(schema, options) {
    return createAdapter({
        superFormValidationLibrary: 'zod4',
        validate: async (data) => {
            return validate(schema, data, options?.error);
        },
        jsonSchema: options?.jsonSchema ?? zodToJSONSchema(schema, options?.config),
        defaults: options?.defaults
    });
}
function _zod4Client(schema, options) {
    return {
        superFormValidationLibrary: 'zod4',
        validate: async (data) => validate(schema, data, options?.error)
    };
}
export const zod = /* @__PURE__ */ memoize(_zod4);
export const zodClient = /* @__PURE__ */ memoize(_zod4Client);