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//// [instanceofOperator.ts]
// Spec:
// The instanceof operator requires the left operand to be of type Any or an object type, and the right
// operand to be of type Any or a subtype of the ‘Function’ interface type. The result is always of the
// Boolean primitive type.
module test {
class Object { }
var obj: Object;
4 instanceof null;
// Error and should be error
obj instanceof 4;
Object instanceof obj;
// Error on left hand side
null instanceof null;
obj instanceof Object;
undefined instanceof undefined;
}
//// [instanceofOperator.js]
// Spec:
// The instanceof operator requires the left operand to be of type Any or an object type, and the right
// operand to be of type Any or a subtype of the ‘Function’ interface type. The result is always of the
// Boolean primitive type.
var test;
(function (test) {
var Object = /** @class */ (function () {
function Object() {
}
return Object;
}());
var obj;
4 instanceof null;
// Error and should be error
obj instanceof 4;
Object instanceof obj;
// Error on left hand side
null instanceof null;
obj instanceof Object;
undefined instanceof undefined;
})(test || (test = {}));
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