26 lines
490 B
TypeScript
26 lines
490 B
TypeScript
interface FileSystem {
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read: number;
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}
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function fn(s: WorkerFS): void;
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function fn(s: FileSystem): void;
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function fn(s: FileSystem|WorkerFS) { }
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// This should issue a large error, not a small one
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class WorkerFS implements FileSystem {
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read: string;
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}
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interface Alpha { x: string; }
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interface Beta { y: number; }
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var x: Alpha;
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var y: Beta;
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// Only one of these errors should be large
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x = y;
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x = y;
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// Only one of these errors should be large
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y = x;
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y = x;
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