Microsoft/TypeScript

Bug: Accessing private statics in a class via its derived class is allowed

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#8.624 aberto em 16 de mai. de 2016

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Description

TypeScript Version:

1.8.X

Code

class FooBase {
    private static privateStatic: string = "";

    testBase(): void {
        console.log(FooBase.privateStatic);

        // Should error, but doesn't
        console.log(Foo.privateStatic);
   }
}

class Foo extends FooBase {
    test() {
        // Should error, and does
        console.log(Foo.privateStatic);
    }
}

Expected behavior: Accessing Foo.privateStatic shouldn't be allowed, regardless of the context it's called in.

Actual behavior: FooBase is allowed to do this.

(thanks @sethbrenith for deducing this)

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