@modular-forms/qwik/dist/source/methods/setError.js

The modular and type-safe form library for Qwik

import { getFieldStore, getFieldArrayStore, updateFormInvalid } from '../utils';
import { focus } from './focus';
/**
 * Sets the error of the specified field or field array.
 *
 * @param form The form of the field.
 * @param name The name of the field.
 * @param error The error message.
 * @param options The error options.
 */
export function setError(form, name, error, { shouldActive = true, shouldTouched = false, shouldDirty = false, shouldFocus = !!error, } = {}) {
    for (const fieldOrFieldArray of [
        getFieldStore(form, name),
        getFieldArrayStore(form, name),
    ]) {
        if (fieldOrFieldArray &&
            (!shouldActive || fieldOrFieldArray.active) &&
            (!shouldTouched || fieldOrFieldArray.touched) &&
            (!shouldDirty || fieldOrFieldArray.dirty)) {
            // Set error to field or field array
            fieldOrFieldArray.error = error;
            // Focus element if set to "true"
            if (error && 'value' in fieldOrFieldArray && shouldFocus) {
                focus(form, name);
            }
        }
    }
    // Update invalid state of form
    updateFormInvalid(form, !!error);
}