34 lines
1.7 KiB
Plaintext
34 lines
1.7 KiB
Plaintext
==== tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts (8 errors) ====
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// these should be errors for implicit any parameter
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var lambda = (l1) => { }; // Error at "l1"
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~~
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!!! Parameter 'l1' implicitly has an 'any' type.
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var lambd2 = (ll1, ll2: string) => { } // Error at "ll1"
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~~~
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!!! Parameter 'll1' implicitly has an 'any' type.
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var lamda3 = function myLambda3(myParam) { }
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~~~~~~~
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!!! Parameter 'myParam' implicitly has an 'any' type.
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var lamda4 = () => { return null };
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~~~~~~~~~~~~~~~~~~~~~
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!!! Function expression, which lacks return-type annotation, implicitly has an 'any' return type.
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// these should be error for implicit any return type
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var lambda5 = function temp() { return null; }
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! 'temp', which lacks return-type annotation, implicitly has an 'any' return type.
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var lambda6 = () => { return null; }
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~~~~~~~~~~~~~~~~~~~~~~
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!!! Function expression, which lacks return-type annotation, implicitly has an 'any' return type.
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var lambda7 = function temp() { return undefined; }
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! 'temp', which lacks return-type annotation, implicitly has an 'any' return type.
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var lambda8 = () => { return undefined; }
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~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! Function expression, which lacks return-type annotation, implicitly has an 'any' return type.
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// this shouldn't be an error
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var lambda9 = () => { return 5; }
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var lambda10 = function temp1() { return 5; }
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