41 lines
935 B
JavaScript
41 lines
935 B
JavaScript
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// @flow
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var someVar = 42;
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class Foo {
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outer = someVar;
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selfTyped: Foo;
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selfTypedInit = new Foo();
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static outer = someVar;
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static selfTyped: Foo;
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static selfTypedInit = new Foo();
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constructor() {
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var someVar = 'asdf';
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}
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}
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/**
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* Field initializers execute in a scope immediately under the scope outside the
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* class definition.
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*/
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(new Foo().outer: number);
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(new Foo().outer: string); // Error: number ~> string
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(Foo.outer: number);
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(Foo.outer: string); // Error: number ~> string
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/**
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* Field initializers should be able to refer to the class type in their type
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* annotations.
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*/
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(new Foo().selfTyped: Foo);
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(new Foo().selfTyped: number); // Error: Foo ~> number
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(Foo.selfTyped: Foo);
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(Foo.selfTyped: number); // Error: Foo ~> number
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(new Foo().selfTypedInit: Foo);
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(new Foo().selfTypedInit: number); // Error: Foo ~> number
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(Foo.selfTypedInit: Foo);
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(Foo.selfTypedInit: number); // Error: Foo ~> number
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