12 lines
573 B
Plaintext
12 lines
573 B
Plaintext
tests/cases/compiler/numericIndexerConstraint2.ts(4,1): error TS2322: Type '{ one: number; }' is not assignable to type '{ [index: string]: Foo; }'.
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Index signature is missing in type '{ one: number; }'.
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==== tests/cases/compiler/numericIndexerConstraint2.ts (1 errors) ====
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class Foo { foo() { } }
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var x: { [index: string]: Foo; };
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var a: { one: number; };
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x = a;
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~
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!!! error TS2322: Type '{ one: number; }' is not assignable to type '{ [index: string]: Foo; }'.
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!!! error TS2322: Index signature is missing in type '{ one: number; }'. |