Class(Inherited fromNSObject) ClassHandle The handle for this class. CurrentArguments CurrentCallee CurrentContext CurrentThis DebugDescription A developer-meaningful description of this object. (Inherited fromN
如果它等到的不是一个 Promise 对象,那 await 表达式的运算结果就是它等到的东西。 如果它等到的是一个 Promise 对象,await 就忙起来了,它会阻塞后面的代码,等着 Promise 对象 resolve,然后得到 resolve 的值,作为 await 表达式的运算结果。 看到上面的阻塞一词,心慌了吧……放心,这就是 await 必须用在 async ...
scope is an Angular scope object. 是angular作用域对象 element is the jqLite-wrapped element that this directive matches.是一个指令匹配到的那个jqLite包装后的元素 attrs is a hash object with key-value pairs of normalized attribute names and their corresponding attribute values. 是一个键值对对象,保...
options is an object with the settings you would like used to beautify the code.The configuration option names are the same as the CLI names but with underscores instead of dashes. For example, --indent-size 2 --space-in-empty-paren would be { indent_size: 2, space_in_empty_paren: ...
11种内置对象包括:Array,String,Date,Math,Boolean,Number,Function(函数对象),Global,Error, RegExp(正则),Object ToString() :返回对象的原始字符串表示。 ValueOf() : 返回最适合对象的原始值。 1)string对象 -创建字符串对象的两种方式: 第一种:
keep_fnames (default: false)— pass true to prevent discarding or mangling of function names. Useful for code relying on Function.prototype.name. mangle (default: true)— pass false to skip mangling names, or pass an object to specify mangle options (see below). mangle.properties (default:...
Protocol for exporting Objective-C classes as JavaScript classes.C# 复制 [Foundation.Protocol] [Foundation.Register("Xamarin_iOS__JavaScriptCore_JSExport", false)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 9, ObjCRuntime.PlatformArchitecture.Arch64, null)] [ObjCRuntime....
This Router Component opts for parsing the routes object passed into this.props instead of reading over an array of React Components passed as this.props.children. React Router opts for the latter technique. Need proof? Take a look at this example code provided by React Router’s docs:DOM...
$.inArray("abc",["bcd","abc","edf","aaa"]);//=>1 $.inArray("abc",["bcd","abc","edf","aaa"],1);//=>1 $.inArray("abc",["bcd","abc","edf","aaa"],2);//=>-1 $.isArray $.isArray(object) ⇒ boolean 如果object是array,则返回ture。$.isFunction $.isFunction...
const value: Object | Function = moduleDefinition[key][1]; // arrayUnwrap 主要是判断模块定义类型,如果是 'value' 或者 'factory',则直接返回对应函数 // 否则判断第二个参数类型,如果是数组格式,则对其按照模块标准定义格式重新进行格式化再返回格式化后的函数 ...