happy-dom
Version:
Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML.
250 lines • 8.82 kB
JavaScript
"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __classPrivateFieldSet = (this && this.__classPrivateFieldSet) || function (receiver, state, value, kind, f) {
if (kind === "m") throw new TypeError("Private method is not writable");
if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a setter");
if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot write private member to an object whose class did not declare it");
return (kind === "a" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value;
};
var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) {
if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
var _HTMLScriptElement_scriptLoader, _a;
Object.defineProperty(exports, "__esModule", { value: true });
const HTMLElement_js_1 = __importDefault(require("../html-element/HTMLElement.cjs"));
const PropertySymbol = __importStar(require("../../PropertySymbol.cjs"));
const HTMLScriptElementNamedNodeMap_js_1 = __importDefault(require("./HTMLScriptElementNamedNodeMap.cjs"));
const WindowErrorUtility_js_1 = __importDefault(require("../../window/WindowErrorUtility.cjs"));
const WindowBrowserSettingsReader_js_1 = __importDefault(require("../../window/WindowBrowserSettingsReader.cjs"));
const HTMLScriptElementScriptLoader_js_1 = __importDefault(require("./HTMLScriptElementScriptLoader.cjs"));
const BrowserErrorCaptureEnum_js_1 = __importDefault(require("../../browser/enums/BrowserErrorCaptureEnum.cjs"));
/**
* HTML Script Element.
*
* Reference:
* https://developer.mozilla.org/en-US/docs/Web/API/HTMLScriptElement.
*/
class HTMLScriptElement extends HTMLElement_js_1.default {
/**
* Constructor.
*
* @param browserFrame Browser frame.
*/
constructor(browserFrame) {
super();
// Events
this.onerror = null;
this.onload = null;
this[_a] = true;
// Private properties
_HTMLScriptElement_scriptLoader.set(this, void 0);
__classPrivateFieldSet(this, _HTMLScriptElement_scriptLoader, new HTMLScriptElementScriptLoader_js_1.default({
element: this,
browserFrame
}), "f");
this[PropertySymbol.attributes] = new HTMLScriptElementNamedNodeMap_js_1.default(this, __classPrivateFieldGet(this, _HTMLScriptElement_scriptLoader, "f"));
}
/**
* Returns type.
*
* @returns Type.
*/
get type() {
return this.getAttribute('type') || '';
}
/**
* Sets type.
*
* @param type Type.
*/
set type(type) {
this.setAttribute('type', type);
}
/**
* Returns source.
*
* @returns Source.
*/
get src() {
if (!this.hasAttribute('src')) {
return '';
}
try {
return new URL(this.getAttribute('src'), this[PropertySymbol.ownerDocument].location.href)
.href;
}
catch (e) {
return this.getAttribute('src');
}
}
/**
* Sets source.
*
* @param src Source.
*/
set src(src) {
this.setAttribute('src', src);
}
/**
* Returns charset.
*
* @returns Charset.
*/
get charset() {
return this.getAttribute('charset') || '';
}
/**
* Sets charset.
*
* @param charset Charset.
*/
set charset(charset) {
this.setAttribute('charset', charset);
}
/**
* Returns lang.
*
* @returns Lang.
*/
get lang() {
return this.getAttribute('lang') || '';
}
/**
* Sets lang.
*
* @param lang Lang.
*/
set lang(lang) {
this.setAttribute('lang', lang);
}
/**
* Returns async.
*
* @returns Async.
*/
get async() {
return this.getAttribute('async') !== null;
}
/**
* Sets async.
*
* @param async Async.
*/
set async(async) {
if (!async) {
this.removeAttribute('async');
}
else {
this.setAttribute('async', '');
}
}
/**
* Returns defer.
*
* @returns Defer.
*/
get defer() {
return this.getAttribute('defer') !== null;
}
/**
* Sets defer.
*
* @param defer Defer.
*/
set defer(defer) {
if (!defer) {
this.removeAttribute('defer');
}
else {
this.setAttribute('defer', '');
}
}
/**
* Returns text.
*
* @returns Text.
*/
get text() {
return this.textContent;
}
/**
* Sets text.
*
* @param text Text.
*/
set text(text) {
this.textContent = text;
}
/**
* @override
*/
[(_HTMLScriptElement_scriptLoader = new WeakMap(), PropertySymbol.attributes, _a = PropertySymbol.evaluateScript, PropertySymbol.cloneNode)](deep = false) {
return super[PropertySymbol.cloneNode](deep);
}
/**
* @override
*/
[PropertySymbol.connectToNode](parentNode = null) {
const isConnected = this[PropertySymbol.isConnected];
const isParentConnected = parentNode ? parentNode[PropertySymbol.isConnected] : false;
const browserSettings = WindowBrowserSettingsReader_js_1.default.getSettings(this[PropertySymbol.ownerDocument][PropertySymbol.ownerWindow]);
super[PropertySymbol.connectToNode](parentNode);
if (isParentConnected &&
isConnected !== isParentConnected &&
this[PropertySymbol.evaluateScript]) {
const src = this.getAttribute('src');
if (src !== null) {
__classPrivateFieldGet(this, _HTMLScriptElement_scriptLoader, "f").loadScript(src);
}
else if (!browserSettings.disableJavaScriptEvaluation) {
const textContent = this.textContent;
const type = this.getAttribute('type');
if (textContent &&
(type === null ||
type === 'application/x-ecmascript' ||
type === 'application/x-javascript' ||
type.startsWith('text/javascript'))) {
this[PropertySymbol.ownerDocument][PropertySymbol.currentScript] = this;
const code = `//# sourceURL=${this[PropertySymbol.ownerDocument][PropertySymbol.ownerWindow].location.href}\n` + textContent;
if (browserSettings.disableErrorCapturing ||
browserSettings.errorCapture !== BrowserErrorCaptureEnum_js_1.default.tryAndCatch) {
this[PropertySymbol.ownerDocument][PropertySymbol.ownerWindow].eval(code);
}
else {
WindowErrorUtility_js_1.default.captureError(this[PropertySymbol.ownerDocument][PropertySymbol.ownerWindow], () => this[PropertySymbol.ownerDocument][PropertySymbol.ownerWindow].eval(code));
}
this[PropertySymbol.ownerDocument][PropertySymbol.currentScript] = null;
}
}
}
}
}
exports.default = HTMLScriptElement;
//# sourceMappingURL=HTMLScriptElement.cjs.map