Christopher Chedeau
3375cfe605
* new_tests * move_all_clobbered_tests * remove all the tests that no longer exist * re-run flow tests * Move all the flow tests to tests/flow and prettier to tests/ * Move prettier tests to their own folders * Add jsfmt files * run prettier snapshot tests
10 lines
177 B
JavaScript
10 lines
177 B
JavaScript
class A {
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foo(): A { return this; }
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}
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class B extends A {
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foo(): B { return this; }
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}
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class C extends A {}
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var a: A = new B();
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a.foo = function(): C { return new C(); }
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