14 lines
526 B
Plaintext
14 lines
526 B
Plaintext
==== tests/cases/compiler/literals-negative.ts (1 errors) ====
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// Type type of the null literal is the Null type.
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// Null can be converted to anything except Void
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var n = <number>(null);
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var s = <string>(null);
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var b = <boolean>(n);
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~~~~~~~~~~~~
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!!! error TS2352: Neither type 'number' nor type 'boolean' is assignable to the other.
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function isVoid() : void { }
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// Expected error: Values of type null and void cannot be compared
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if(null === isVoid()) { }
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