2014-09-12 22:35:07 +02:00
tests/cases/conformance/expressions/unaryOperators/plusOperator/plusOperatorWithAnyOtherType.ts(46,26): error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
tests/cases/conformance/expressions/unaryOperators/plusOperator/plusOperatorWithAnyOtherType.ts(47,26): error TS2365: Operator '+' cannot be applied to types 'null' and 'null'.
tests/cases/conformance/expressions/unaryOperators/plusOperator/plusOperatorWithAnyOtherType.ts(48,26): error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
2014-07-13 01:04:16 +02:00
==== tests/cases/conformance/expressions/unaryOperators/plusOperator/plusOperatorWithAnyOtherType.ts (3 errors) ====
// + operator on any type
var ANY: any;
var ANY1;
var ANY2: any[] = ["", ""];
var obj: () => {}
var obj1 = { x: (s: string) => { }, y: (s1) => { }};
function foo(): any {
var a;
return a;
}
class A {
public a: any;
static foo() {
var a;
return a;
}
}
module M {
export var n: any;
}
var objA = new A();
// any other type var
var ResultIsNumber1 = +ANY1;
var ResultIsNumber2 = +ANY2;
var ResultIsNumber3 = +A;
var ResultIsNumber4 = +M;
var ResultIsNumber5 = +obj;
var ResultIsNumber6 = +obj1;
// any type literal
var ResultIsNumber7 = +undefined;
var ResultIsNumber8 = +null;
// any type expressions
var ResultIsNumber9 = +ANY2[0];
var ResultIsNumber10 = +obj1.x;
var ResultIsNumber11 = +obj1.y;
var ResultIsNumber12 = +objA.a;
var ResultIsNumber13 = +M.n;
var ResultIsNumber14 = +foo();
var ResultIsNumber15 = +A.foo();
var ResultIsNumber16 = +(ANY + ANY1);
var ResultIsNumber17 = +(null + undefined);
~~~~~~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
2014-07-13 01:04:16 +02:00
var ResultIsNumber18 = +(null + null);
~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2365: Operator '+' cannot be applied to types 'null' and 'null'.
2014-07-13 01:04:16 +02:00
var ResultIsNumber19 = +(undefined + undefined);
~~~~~~~~~~~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2365: Operator '+' cannot be applied to types 'undefined' and 'undefined'.
2014-07-13 01:04:16 +02:00
// miss assignment operators
+ANY;
+ANY1;
+ANY2[0];
+ANY, ANY1;
+objA.a;
+M.n;