@jsonforms/core/lib/util/util.d.ts

Core module of JSON Forms

import type Ajv from 'ajv';
import type { JsonSchema, Scoped, UISchemaElement } from '../models';
/**
 * Returns the string representation of the given date. The format of the output string can be specified:
 * - 'date' for a date-only string (YYYY-MM-DD),
 * - 'time' for a time-only string (HH:mm:ss), or
 * - 'date-time' for a full date-time string in ISO format (YYYY-MM-DDTHH:mm:ss.sssZ).
 * If no format is specified, the full date-time ISO string is returned by default.
 *
 * @returns {string} A string representation of the date in the specified format.
 *
 * @example
 * // returns '2023-11-09'
 * convertDateToString(new Date('2023-11-09T14:22:54.131Z'), 'date');
 *
 * @example
 * // returns '14:22:54'
 * convertDateToString(new Date('2023-11-09T14:22:54.131Z'), 'time');
 *
 * @example
 * // returns '2023-11-09T14:22:54.131Z'
 * convertDateToString(new Date('2023-11-09T14:22:54.131Z'), 'date-time');
 *
 * @example
 * // returns '2023-11-09T14:22:54.131Z'
 * convertDateToString(new Date('2023-11-09T14:22:54.131Z'));
 */
export declare const convertDateToString: (date: Date, format?: "date" | "time" | "date-time") => string;
/**
 * Escape the given string such that it can be used as a class name,
 * i.e. hashes and slashes will be replaced.
 *
 * @param {string} s the string that should be converted to a valid class name
 * @returns {string} the escaped string
 */
export declare const convertToValidClassName: (s: string) => string;
export declare const hasType: (jsonSchema: JsonSchema, expected: string) => boolean;
/**
 * Derives the type of the jsonSchema element
 */
export declare const deriveTypes: (jsonSchema: JsonSchema) => string[];
/**
 * Convenience wrapper around resolveData and resolveSchema.
 */
export declare const Resolve: {
    schema(schema: JsonSchema, schemaPath: string, rootSchema: JsonSchema): JsonSchema;
    data(data: any, path: string): any;
};
export declare const Paths: {
    compose: (path1: string, path2: string) => string;
    fromScoped: (scopable: Scoped) => string;
};
export declare const Runtime: {
    isEnabled(uischema: UISchemaElement, data: any, ajv: Ajv): boolean;
    isVisible(uischema: UISchemaElement, data: any, ajv: Ajv): boolean;
};