klz-cables.com/.pnpm-store/v10/files/65/05d1f549bc19cb3d58390d7816f38787db7b40a9d55c0d17e0aa96b300ee0225b9db427b177718e3cfd44864975dd47e62e260a6ba292c91116f67dc85300d

/**
 * Copyright (c) 2017, Dirk-Jan Rutten
 * All rights reserved.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 */
import { GraphQLScalarType, Kind } from 'graphql';
import { createGraphQLError } from '../../error.js';
import { parseDateTime } from './formatter.js';
// eslint-disable-line
import { validateDateTime, validateJSDate } from './validator.js';
export const GraphQLDateTimeConfig = /*#__PURE__*/ {
    name: 'DateTime',
    description: 'A date-time string at UTC, such as 2007-12-03T10:15:30Z, ' +
        'compliant with the `date-time` format outlined in section 5.6 of ' +
        'the RFC 3339 profile of the ISO 8601 standard for representation ' +
        'of dates and times using the Gregorian calendar.',
    serialize(value) {
        if (value instanceof Date) {
            if (validateJSDate(value)) {
                return value;
            }
            throw createGraphQLError('DateTime cannot represent an invalid Date instance');
        }
        else if (typeof value === 'string') {
            if (validateDateTime(value)) {
                return parseDateTime(value);
            }
            throw createGraphQLError(`DateTime cannot represent an invalid date-time-string ${value}.`);
        }
        else if (typeof value === 'number') {
            try {
                return new Date(value);
            }
            catch (e) {
                throw createGraphQLError('DateTime cannot represent an invalid Unix timestamp ' + value);
            }
        }
        else {
            throw createGraphQLError('DateTime cannot be serialized from a non string, ' +
                'non numeric or non Date type ' +
                JSON.stringify(value));
        }
    },
    parseValue(value) {
        if (value instanceof Date) {
            if (validateJSDate(value)) {
                return value;
            }
            throw createGraphQLError('DateTime cannot represent an invalid Date instance');
        }
        if (typeof value === 'string') {
            if (validateDateTime(value)) {
                return parseDateTime(value);
            }
            throw createGraphQLError(`DateTime cannot represent an invalid date-time-string ${value}.`);
        }
        throw createGraphQLError(`DateTime cannot represent non string or Date type ${JSON.stringify(value)}`);
    },
    parseLiteral(ast) {
        if (ast.kind !== Kind.STRING) {
            throw createGraphQLError(`DateTime cannot represent non string or Date type ${'value' in ast && ast.value}`, {
                nodes: ast,
            });
        }
        const { value } = ast;
        if (validateDateTime(value)) {
            return parseDateTime(value);
        }
        throw createGraphQLError(`DateTime cannot represent an invalid date-time-string ${String(value)}.`, { nodes: ast });
    },
    extensions: {
        codegenScalarType: 'Date | string',
        jsonSchema: {
            type: 'string',
            format: 'date-time',
        },
    },
};
/**
 * An RFC 3339 compliant date-time scalar.
 *
 * Input:
 *    This scalar takes an RFC 3339 date-time string as input and
 *    parses it to a javascript Date.
 *
 * Output:
 *    This scalar serializes javascript Dates,
 *    RFC 3339 date-time strings and unix timestamps
 *    to RFC 3339 UTC date-time strings.
 */
export const GraphQLDateTime = /*#__PURE__*/ new GraphQLScalarType(GraphQLDateTimeConfig);