exportdefaultfunction (…) { … }//also class, function*exportdefaultfunction name1(…) { … }//also class, function*export { name1asdefault, … };//导出模块合集export *from…;//does not set the default exportexport *asname1from…;//Draft ECMAScript® 2O21export { name1, name2,...
正是因为export default命令其实只是输出一个叫做default的变量,所以它后面不能跟变量声明语句。 总结:export命令对外接口是有名称的且import命令从模块导入的变量名与被导入模块对外接口的名称相同,而export default命令对外输出的变量名可以是任意的,这时import命令后面,不使用大括号。 export default命令用于指定模块的默认...
export const name1, name2, …, nameN; export const name1 = …, name2 = …, …, nameN; export function FunctionName(){...} export class ClassName {...} // 导出列表 export { name1, name2, …, nameN }; // 重命名导出 export { variable1 as name1, variable2 as name2, …, n...
// 导出事先定义的特性export{myFunction,myVariable};// 导出单个特性(可以导出var,let,//const,function,class)exportletmyVariable=Math.sqrt(2);exportfunctionmyFunction(){...}; 默认导出: // 导出事先定义的特性作为默认值export{myFunctionasdefault};// 导出单个特性作为默认值exportdefaultfunction(){....
("Xamarin_iOS__JavaScriptCore_JSExport", false)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 9, ObjCRuntime.PlatformArchitecture.Arch64, null)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 7, 0, ObjCRuntime.PlatformArchitecture.All, null)] public class JSExport :...
("Xamarin_iOS__JavaScriptCore_JSExport", false)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 9, ObjCRuntime.PlatformArchitecture.Arch64, null)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 7, 0, ObjCRuntime.PlatformArchitecture.All, null)] public class JSExport :...
("Xamarin_iOS__JavaScriptCore_JSExport", false)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 9, ObjCRuntime.PlatformArchitecture.Arch64, null)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 7, 0, ObjCRuntime.PlatformArchitecture.All, null)] public class JSExport :...
("Xamarin_iOS__JavaScriptCore_JSExport", false)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 9, ObjCRuntime.PlatformArchitecture.Arch64, null)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 7, 0, ObjCRuntime.PlatformArchitecture.All, null)] public class JSExport :...
publicclassMainAbilityextendsAceAbility{ publicstaticfinalintDEFAULT_DIMENSION_2X2=2; privatestaticfinalintINVALID_FORM_ID=-1; privatestaticfinalHiLogLabelTAG=newHiLogLabel(HiLog.DEBUG,0x0, MainAbility.class.getName()); privateString topWidgetSlice; ...
SyntaxError: import not found: default | demo-one.js:1:7 All the information on theexportkeyword that I could find online used free-floating values and functions, outside of a class, so I apologize for flying a bit blind. I was pretty sure that I was correctly defining a default...