摘要:
The Managed Extensibility Framework (MEF) is a built-in set of elements that allows you to “export” and “import” objects across projects that allows y 阅读全文
摘要:
What is Dependency Injection? A dependency is any object that another object requires. For example, it's common to define a repository that handles da 阅读全文
摘要:
var a=function(a,c){if(a)c(a)} undefined a(true,(console.log)) VM177:2 Uncaught TypeError: Illegal invocation(…)a @ VM177:2(anonymous function) @ VM18 阅读全文