94 lines
2.2 KiB
JavaScript
94 lines
2.2 KiB
JavaScript
//// [deleteOperatorWithNumberType.ts]
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// delete operator on number type
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var NUMBER: number;
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var NUMBER1: number[] = [1, 2];
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function foo(): number { return 1; }
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class A {
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public a: number;
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static foo() { return 1; }
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}
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module M {
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export var n: number;
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}
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var objA = new A();
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// number type var
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var ResultIsBoolean1 = delete NUMBER;
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var ResultIsBoolean2 = delete NUMBER1;
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// number type literal
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var ResultIsBoolean3 = delete 1;
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var ResultIsBoolean4 = delete { x: 1, y: 2};
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var ResultIsBoolean5 = delete { x: 1, y: (n: number) => { return n; } };
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// number type expressions
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var ResultIsBoolean6 = delete objA.a;
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var ResultIsBoolean7 = delete M.n;
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var ResultIsBoolean8 = delete NUMBER1[0];
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var ResultIsBoolean9 = delete foo();
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var ResultIsBoolean10 = delete A.foo();
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var ResultIsBoolean11 = delete (NUMBER + NUMBER);
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// multiple delete operator
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var ResultIsBoolean12 = delete delete NUMBER;
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var ResultIsBoolean13 = delete delete delete (NUMBER + NUMBER);
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// miss assignment operators
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delete 1;
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delete NUMBER;
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delete NUMBER1;
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delete foo();
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delete objA.a;
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delete M.n;
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delete objA.a, M.n;
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//// [deleteOperatorWithNumberType.js]
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// delete operator on number type
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var NUMBER;
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var NUMBER1 = [1, 2];
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function foo() {
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return 1;
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}
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var A = (function () {
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function A() {
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}
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A.foo = function () {
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return 1;
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};
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return A;
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})();
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var M;
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(function (M) {
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M.n;
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})(M || (M = {}));
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var objA = new A();
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// number type var
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var ResultIsBoolean1 = delete NUMBER;
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var ResultIsBoolean2 = delete NUMBER1;
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// number type literal
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var ResultIsBoolean3 = delete 1;
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var ResultIsBoolean4 = delete { x: 1, y: 2 };
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var ResultIsBoolean5 = delete { x: 1, y: function (n) {
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return n;
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} };
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// number type expressions
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var ResultIsBoolean6 = delete objA.a;
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var ResultIsBoolean7 = delete M.n;
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var ResultIsBoolean8 = delete NUMBER1[0];
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var ResultIsBoolean9 = delete foo();
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var ResultIsBoolean10 = delete A.foo();
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var ResultIsBoolean11 = delete (NUMBER + NUMBER);
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// multiple delete operator
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var ResultIsBoolean12 = delete delete NUMBER;
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var ResultIsBoolean13 = delete delete delete (NUMBER + NUMBER);
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delete 1;
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delete NUMBER;
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delete NUMBER1;
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delete foo();
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delete objA.a;
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delete M.n;
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delete objA.a, M.n;
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