24 lines
1 KiB
TypeScript
24 lines
1 KiB
TypeScript
//// [objectLiteralFunctionArgContextualTyping.ts]
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interface I {
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value: string;
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toString: (t: string) => string;
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}
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function f2(args: I) { }
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f2({ hello: 1 }) // error
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f2({ value: '' }) // missing toString satisfied by Object's member
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f2({ value: '', what: 1 }) // missing toString satisfied by Object's member
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f2({ toString: (s) => s }) // error, missing property value from ArgsString
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f2({ toString: (s: string) => s }) // error, missing property value from ArgsString
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f2({ value: '', toString: (s) => s.uhhh }) // error
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//// [objectLiteralFunctionArgContextualTyping.js]
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function f2(args) { }
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f2({ hello: 1 }); // error
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f2({ value: '' }); // missing toString satisfied by Object's member
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f2({ value: '', what: 1 }); // missing toString satisfied by Object's member
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f2({ toString: function (s) { return s; } }); // error, missing property value from ArgsString
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f2({ toString: function (s) { return s; } }); // error, missing property value from ArgsString
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f2({ value: '', toString: function (s) { return s.uhhh; } }); // error
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