73 lines
2.8 KiB
Plaintext
73 lines
2.8 KiB
Plaintext
tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(45,33): error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
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tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(46,33): error TS2365: Operator '+' cannot be applied to types 'null' and 'null'.
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tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts(47,33): error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
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==== tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithAnyOtherType.ts (3 errors) ====
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// delete operator on any type
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var ANY: any;
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var ANY1;
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var ANY2: any[] = ["", ""];
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var obj: () => {};
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var obj1 = { x: "", y: () => { }};
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function foo(): any {
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var a;
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return a;
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}
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class A {
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public a: any;
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static foo() {
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var a;
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return a;
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}
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}
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module M {
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export var n: any;
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}
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var objA = new A();
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// any type var
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var ResultIsBoolean1 = delete ANY1;
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var ResultIsBoolean2 = delete ANY2;
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var ResultIsBoolean3 = delete A;
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var ResultIsBoolean4 = delete M;
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var ResultIsBoolean5 = delete obj;
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var ResultIsBoolean6 = delete obj1;
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// any type literal
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var ResultIsBoolean7 = delete undefined;
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var ResultIsBoolean8 = delete null;
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// any type expressions
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var ResultIsBoolean9 = delete ANY2[0];
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var ResultIsBoolean10 = delete obj1.x;
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var ResultIsBoolean11 = delete obj1.y;
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var ResultIsBoolean12 = delete objA.a;
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var ResultIsBoolean13 = delete M.n;
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var ResultIsBoolean14 = delete foo();
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var ResultIsBoolean15 = delete A.foo();
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var ResultIsBoolean16 = delete (ANY + ANY1);
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var ResultIsBoolean17 = delete (null + undefined);
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~~~~~~~~~~~~~~~~
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!!! error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
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var ResultIsBoolean18 = delete (null + null);
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~~~~~~~~~~~
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!!! error TS2365: Operator '+' cannot be applied to types 'null' and 'null'.
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var ResultIsBoolean19 = delete (undefined + undefined);
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~~~~~~~~~~~~~~~~~~~~~
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!!! error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
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// multiple delete operators
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var ResultIsBoolean20 = delete delete ANY;
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var ResultIsBoolean21 = delete delete delete (ANY + ANY1);
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// miss assignment operators
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delete ANY;
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delete ANY1;
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delete ANY2[0];
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delete ANY, ANY1;
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delete obj1.x;
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delete obj1.y;
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delete objA.a;
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delete M.n; |