codigo0/node_modules/happy-dom/lib/xml-http-request/XMLHttpRequestResponseDataParser.js

import XMLHttpResponseTypeEnum from './XMLHttpResponseTypeEnum.js';
/**
 *
 */
export default class XMLHttpRequestResponseDataParser {
    /**
     * Parses response.
     *
     * @param options Options.
     * @param options.window Window.
     * @param [options.responseType] Response type.
     * @param [options.data] Data.
     * @param [options.contentType] Content type.
     * @returns Parsed response.
     **/
    static parse(options) {
        if (!options.data) {
            return '';
        }
        switch (options.responseType) {
            case XMLHttpResponseTypeEnum.arraybuffer:
                // See: https://github.com/jsdom/jsdom/blob/c3c421c364510e053478520500bccafd97f5fa39/lib/jsdom/living/helpers/binary-data.js
                const newAB = new ArrayBuffer(options.data.length);
                const view = new Uint8Array(newAB);
                view.set(options.data);
                return view;
            case XMLHttpResponseTypeEnum.blob:
                try {
                    return new options.window.Blob([new Uint8Array(options.data)], {
                        type: options.contentType || ''
                    });
                }
                catch (e) {
                    // Ignore error.
                }
                return null;
            case XMLHttpResponseTypeEnum.document:
                const window = options.window;
                const domParser = new window.DOMParser();
                try {
                    return domParser.parseFromString(options.data.toString(), 'application/xml');
                }
                catch (e) {
                    // Ignore error.
                }
                return null;
            case XMLHttpResponseTypeEnum.json:
                try {
                    return JSON.parse(options.data.toString());
                }
                catch (e) {
                    // Ignore error.
                }
                return null;
            case XMLHttpResponseTypeEnum.text:
            case '':
            default:
                return options.data.toString();
        }
    }
}
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