FunctionConstructor doesn't have a name property

[tinganho]

I think there should exist typing for the name property below:

class A {
}
A.constructor.name // error

If I recall it correctly the name property of a function is readonly.

interface FunctionConstructor {
    /**
      * Creates a new function.
      * @param args A list of arguments the function accepts.
      */
    new (...args: string[]): Function;
    (...args: string[]): Function;
    prototype: Function;
    name: string; // added
}

[mhegazy]

the name property on interface Function is defined in lib.es6.d.ts. if you compile with --target ES6 you should see it. alternatively you can define it locally:

interface Function {
    name: string;
}

we are working on fixing up the lib/target interaction for the next release. see #4168