58 lines
1.6 KiB
Plaintext
58 lines
1.6 KiB
Plaintext
==== tests/cases/compiler/noImplicitAnyIndexing.ts (4 errors) ====
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enum MyEmusEnum {
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emu
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}
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// Should be okay; should be a string.
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var strRepresentation1 = MyEmusEnum[0]
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// Should be okay; should be a string.
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var strRepresentation2 = MyEmusEnum[MyEmusEnum.emu]
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// Should be implicit 'any' ; property access fails, no string indexer.
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var strRepresentation3 = MyEmusEnum["monehh"];
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~~~~~~~~~~~~~~~~~~~~
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!!! Index signature of object type implicitly has an 'any' type.
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// Should be okay; should be a MyEmusEnum
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var strRepresentation4 = MyEmusEnum["emu"];
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// Should report an implicit 'any'.
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var x = {}["hi"];
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~~~~~~~~
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!!! Index signature of object type implicitly has an 'any' type.
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// Should report an implicit 'any'.
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var y = {}[10];
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~~~~~~
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!!! Index signature of object type implicitly has an 'any' type.
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var hi: any = "hi";
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var emptyObj = {};
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// Should report an implicit 'any'.
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var z1 = emptyObj[hi];
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~~~~~~~~~~~~
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!!! Index signature of object type implicitly has an 'any' type.
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var z2 = (<any>emptyObj)[hi];
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interface MyMap<T> {
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[key: string]: T;
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}
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var m: MyMap<number> = {
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"0": 0,
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"1": 1,
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"2": 2,
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"Okay that's enough for today.": NaN
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};
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var mResult1 = m[MyEmusEnum.emu];
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var mResult2 = m[MyEmusEnum[MyEmusEnum.emu]];
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var mResult3 = m[hi];
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