我有这个打字稿代码:
isConnected = (databaseCheck): ng.IPromise<any> => {
var abc = databaseCheck;
};
如果没有提供任何值,我有没有办法让它默认为databaseCheck为假?
答案 0 :(得分:1)
是
isConnected = (databaseCheck: boolean = false): ng.IPromise<any> => {
var abc = databaseCheck;
};