26 lines
1.2 KiB
Plaintext
26 lines
1.2 KiB
Plaintext
tests/cases/compiler/superNewCall1.ts(9,5): error TS2377: Constructors for derived classes must contain a 'super' call.
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tests/cases/compiler/superNewCall1.ts(10,9): error TS2351: Cannot use 'new' with an expression whose type lacks a call or construct signature.
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tests/cases/compiler/superNewCall1.ts(10,13): error TS17011: 'super' must be called before accessing a property of 'super' in the constructor of a derived class.
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==== tests/cases/compiler/superNewCall1.ts (3 errors) ====
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class A<T1, T2> {
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constructor(private map: (value: T1) => T2) {
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}
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}
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class B extends A<number, string> {
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constructor() {
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~~~~~~~~~~~~~~~
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new super(value => String(value));
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! error TS2351: Cannot use 'new' with an expression whose type lacks a call or construct signature.
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~~~~~
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!!! error TS17011: 'super' must be called before accessing a property of 'super' in the constructor of a derived class.
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}
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~~~~~
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!!! error TS2377: Constructors for derived classes must contain a 'super' call.
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} |