6bb1f0792b
* Fix Required<T> and inference to index signatures in --strictOptionalProperties mode * Add tests * Accept new baselines
98 lines
5.5 KiB
Plaintext
98 lines
5.5 KiB
Plaintext
=== tests/cases/compiler/inferenceOptionalPropertiesStrict.ts ===
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declare function test<T>(x: { [key: string]: T }): T;
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>test : Symbol(test, Decl(inferenceOptionalPropertiesStrict.ts, 0, 0))
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>T : Symbol(T, Decl(inferenceOptionalPropertiesStrict.ts, 0, 22))
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>x : Symbol(x, Decl(inferenceOptionalPropertiesStrict.ts, 0, 25))
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>key : Symbol(key, Decl(inferenceOptionalPropertiesStrict.ts, 0, 31))
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>T : Symbol(T, Decl(inferenceOptionalPropertiesStrict.ts, 0, 22))
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>T : Symbol(T, Decl(inferenceOptionalPropertiesStrict.ts, 0, 22))
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declare let x1: { a?: string, b?: number };
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>x1 : Symbol(x1, Decl(inferenceOptionalPropertiesStrict.ts, 2, 11))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 2, 17))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 2, 29))
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declare let x2: { a?: string, b?: number | undefined };
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>x2 : Symbol(x2, Decl(inferenceOptionalPropertiesStrict.ts, 3, 11))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 3, 17))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 3, 29))
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const y1 = test(x1);
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>y1 : Symbol(y1, Decl(inferenceOptionalPropertiesStrict.ts, 5, 5))
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>test : Symbol(test, Decl(inferenceOptionalPropertiesStrict.ts, 0, 0))
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>x1 : Symbol(x1, Decl(inferenceOptionalPropertiesStrict.ts, 2, 11))
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const y2 = test(x2);
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>y2 : Symbol(y2, Decl(inferenceOptionalPropertiesStrict.ts, 6, 5))
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>test : Symbol(test, Decl(inferenceOptionalPropertiesStrict.ts, 0, 0))
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>x2 : Symbol(x2, Decl(inferenceOptionalPropertiesStrict.ts, 3, 11))
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var v1: Required<{ a?: string, b?: number }>;
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>v1 : Symbol(v1, Decl(inferenceOptionalPropertiesStrict.ts, 8, 3), Decl(inferenceOptionalPropertiesStrict.ts, 9, 3))
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>Required : Symbol(Required, Decl(lib.es5.d.ts, --, --))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 8, 18))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 8, 30))
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var v1: { a: string, b: number };
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>v1 : Symbol(v1, Decl(inferenceOptionalPropertiesStrict.ts, 8, 3), Decl(inferenceOptionalPropertiesStrict.ts, 9, 3))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 9, 9))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 9, 20))
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var v2: Required<{ a?: string, b?: number | undefined }>;
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>v2 : Symbol(v2, Decl(inferenceOptionalPropertiesStrict.ts, 11, 3), Decl(inferenceOptionalPropertiesStrict.ts, 12, 3))
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>Required : Symbol(Required, Decl(lib.es5.d.ts, --, --))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 11, 18))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 11, 30))
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var v2: { a: string, b: number | undefined };
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>v2 : Symbol(v2, Decl(inferenceOptionalPropertiesStrict.ts, 11, 3), Decl(inferenceOptionalPropertiesStrict.ts, 12, 3))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 12, 9))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 12, 20))
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var v3: Partial<{ a: string, b: string }>;
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>v3 : Symbol(v3, Decl(inferenceOptionalPropertiesStrict.ts, 14, 3), Decl(inferenceOptionalPropertiesStrict.ts, 15, 3))
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>Partial : Symbol(Partial, Decl(lib.es5.d.ts, --, --))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 14, 17))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 14, 28))
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var v3: { a?: string, b?: string };
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>v3 : Symbol(v3, Decl(inferenceOptionalPropertiesStrict.ts, 14, 3), Decl(inferenceOptionalPropertiesStrict.ts, 15, 3))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 15, 9))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 15, 21))
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var v4: Partial<{ a: string, b: string | undefined }>;
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>v4 : Symbol(v4, Decl(inferenceOptionalPropertiesStrict.ts, 17, 3), Decl(inferenceOptionalPropertiesStrict.ts, 18, 3))
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>Partial : Symbol(Partial, Decl(lib.es5.d.ts, --, --))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 17, 17))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 17, 28))
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var v4: { a?: string, b?: string | undefined };
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>v4 : Symbol(v4, Decl(inferenceOptionalPropertiesStrict.ts, 17, 3), Decl(inferenceOptionalPropertiesStrict.ts, 18, 3))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 18, 9))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 18, 21))
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var v5: Required<Partial<{ a: string, b: string }>>;
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>v5 : Symbol(v5, Decl(inferenceOptionalPropertiesStrict.ts, 20, 3), Decl(inferenceOptionalPropertiesStrict.ts, 21, 3))
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>Required : Symbol(Required, Decl(lib.es5.d.ts, --, --))
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>Partial : Symbol(Partial, Decl(lib.es5.d.ts, --, --))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 20, 26))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 20, 37))
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var v5: { a: string, b: string };
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>v5 : Symbol(v5, Decl(inferenceOptionalPropertiesStrict.ts, 20, 3), Decl(inferenceOptionalPropertiesStrict.ts, 21, 3))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 21, 9))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 21, 20))
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var v6: Required<Partial<{ a: string, b: string | undefined }>>;
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>v6 : Symbol(v6, Decl(inferenceOptionalPropertiesStrict.ts, 23, 3), Decl(inferenceOptionalPropertiesStrict.ts, 24, 3))
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>Required : Symbol(Required, Decl(lib.es5.d.ts, --, --))
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>Partial : Symbol(Partial, Decl(lib.es5.d.ts, --, --))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 23, 26))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 23, 37))
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var v6: { a: string, b: string | undefined };
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>v6 : Symbol(v6, Decl(inferenceOptionalPropertiesStrict.ts, 23, 3), Decl(inferenceOptionalPropertiesStrict.ts, 24, 3))
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>a : Symbol(a, Decl(inferenceOptionalPropertiesStrict.ts, 24, 9))
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>b : Symbol(b, Decl(inferenceOptionalPropertiesStrict.ts, 24, 20))
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