Full documentation on everything you can do with the JSDOM class is below, in the section "JSDOM Object API". Customizing jsdom The JSDOM constructor accepts a second parameter which can be used to customize your jsdom in the following ways. Simple options const dom = new JSDOM(``, {...
JSObject JSObject 构造函数 字段 方法 显式接口实现 JSParser JSPrototypeObject JSScanner JSToken JSVariableField LateBinding LenientArrayPrototype LenientBooleanPrototype LenientDateConstructor LenientDatePrototype LenientEnumeratorPrototype LenientErrorPrototype ...
uint32_t index, uint32_t* new_capacity) { STATIC_ASSERT(JSObject::kMaxUncheckedOldFastElementsLength <= JSObject::kMaxUncheckedFastElementsLength); if (index < capacity) { *new_capacity = capacity; return false; }
All of the preceding functions have a parameter whose type is object. In addition to the data returned by each API, another common property named errMsg is returned. The value format of this property is as follows: For a successful call: xxx:ok, where xxx is the name of the API being ...
When the ES module is loaded successfully by require(), the returned object will either be a ES module namespace object similar to what's returned by import(), or what gets exported as "module.exports" in the ES module. Users can check process.features.require_module to see whether ...
(message); }, piiLoggingEnabled: false, logLevel: msal.LogLevel.Verbose, } } }; // instantiate MSAL client object const pca = new msal.PublicClientApplication(msalConfig); // handle redirect response or check for cached user pca.handleRedirectPromise().then((response) => { if (response)...
// Create a very small simple mesh.varfollowObject = BABYLON.Mesh.CreateBox("followObject",0.001, scene);// Set its position to be the same as the ball's position.followObject.position = ball.position; 然后,我将照相机的目标设置为 followObject: ...
1.三元操作符 当想写if...else语句时,使用三元操作符来代替。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 constx=20;letanswer;if(x>10){answer='is greater';}else{answer='is lesser';} 简写: const answer = x > 10 ? 'is greater' : 'is lesser'; ...
* @parameter: 参数name,birthday * @function calcAge * @methods: sayHi * @return 时间戳 * */functionUser(name,birthday){// only visible from other methods inside UserfunctioncalcAge(){returnnewDate().getFullYear()-birthday.getFullYear();}this.sayHi=function(){alert(`${name,age:${calcAg...
Multiple attributes can be set by passing an object with name-value pairs. To read DOM properties such as checked or selected, use prop. var form = $('form') form.attr('action') //=> read value form.attr('action', '/create') //=> set value form.attr('action', null) //=> ...