40 lines
1.2 KiB
Plaintext
40 lines
1.2 KiB
Plaintext
==== tests/cases/compiler/fuzzy.ts (3 errors) ====
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module M {
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export interface I {
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works:()=>R;
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alsoWorks:()=>R;
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doesntWork:()=>R;
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}
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export interface R {
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anything:number;
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oneI:I;
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}
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export class C implements I {
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~
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!!! Class 'C' incorrectly implements interface 'I':
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!!! Property 'alsoWorks' is missing in type 'C'.
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constructor(public x:number) {
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}
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works():R {
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return <R>({ anything: 1 });
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}
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doesntWork():R {
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return { anything:1, oneI:this };
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~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! Type '{ anything: number; oneI: C; }' is not assignable to type 'R':
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!!! Types of property 'oneI' are incompatible:
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!!! Type 'C' is not assignable to type 'I'.
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}
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worksToo():R {
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return <R>({ oneI: this });
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~~~~~~~~~~~~~~~~~~~
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!!! Neither type 'R' nor type '{ oneI: C; }' is assignable to the other.
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}
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}
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}
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