72 lines
No EOL
2.3 KiB
Text
72 lines
No EOL
2.3 KiB
Text
tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithParameterInitializers.ts(24,6): error TS2371: A parameter initializer is only allowed in a function or constructor implementation.
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tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithParameterInitializers.ts(25,20): error TS2371: A parameter initializer is only allowed in a function or constructor implementation.
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tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithParameterInitializers.ts(36,6): error TS2371: A parameter initializer is only allowed in a function or constructor implementation.
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tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithParameterInitializers.ts(37,9): error TS2371: A parameter initializer is only allowed in a function or constructor implementation.
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==== tests/cases/conformance/types/objectTypeLiteral/callSignatures/callSignaturesWithParameterInitializers.ts (4 errors) ====
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// Optional parameters allow initializers only in implementation signatures
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function foo(x = 1) { }
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var f = function foo(x = 1) { }
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var f2 = (x: number, y = 1) => { }
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foo(1);
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foo();
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f(1);
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f();
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f2(1);
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f2(1, 2);
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class C {
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foo(x = 1) { }
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}
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var c: C;
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c.foo();
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c.foo(1);
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// these are errors
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interface I {
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(x = 1);
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~~~~~
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!!! error TS2371: A parameter initializer is only allowed in a function or constructor implementation.
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foo(x: number, y = 1);
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~~~~~
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!!! error TS2371: A parameter initializer is only allowed in a function or constructor implementation.
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}
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var i: I;
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i();
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i(1);
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i.foo(1);
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i.foo(1, 2);
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// these are errors
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var a: {
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(x = 1);
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~~~~~
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!!! error TS2371: A parameter initializer is only allowed in a function or constructor implementation.
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foo(x = 1);
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~~~~~
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!!! error TS2371: A parameter initializer is only allowed in a function or constructor implementation.
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}
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a();
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a(1);
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a.foo();
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a.foo(1);
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var b = {
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foo(x = 1) { },
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a: function foo(x: number, y = 1) { },
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b: (x = 1) => { }
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}
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b.foo();
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b.foo(1);
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b.a(1);
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b.a(1, 2);
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b.b();
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b.b(1);
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