@modular-forms/solid/dist/source/methods/getErrors.js

The modular and type-safe form library for SolidJS

import { getFieldArrayStore, getFieldStore, getFilteredNames, getOptions, } from '../utils';
export function getErrors(form, arg2, arg3) {
    // Get filtered field names to get error from
    const [fieldNames, fieldArrayNames] = getFilteredNames(form, arg2);
    // Destructure options and set default values
    const { shouldActive = true, shouldTouched = false, shouldDirty = false, } = getOptions(arg2, arg3);
    // If no field or field array name is specified, set listener to be notified
    // when a new field or field array is added
    if (typeof arg2 !== 'string' && !Array.isArray(arg2)) {
        form.internal.fieldNames.get();
        form.internal.fieldArrayNames.get();
        // Otherwise if a field array is included, set listener to be notified when
        // a new field array items is added
    }
    else {
        fieldArrayNames.forEach((fieldArrayName) => getFieldArrayStore(form, fieldArrayName).items.get());
    }
    // Create and return object with form errors
    return [
        ...fieldNames.map((name) => [name, getFieldStore(form, name)]),
        ...fieldArrayNames.map((name) => [name, getFieldArrayStore(form, name)]),
    ].reduce((formErrors, [name, fieldOrFieldArray]) => {
        if (fieldOrFieldArray.error.get() &&
            (!shouldActive || fieldOrFieldArray.active.get()) &&
            (!shouldTouched || fieldOrFieldArray.touched.get()) &&
            (!shouldDirty || fieldOrFieldArray.dirty.get())) {
            formErrors[name] = fieldOrFieldArray.error.get();
        }
        return formErrors;
    }, {});
}