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function f1() {
var a = { x: 1, y: 2 };
a = {}; // error
a = { x: 1 }; // error
a = { x: 1, y: 2, z: 3 };
a = { x: 1, z: 3 }; // error
}
class Animal { private a; }
class Giraffe extends Animal { private g; }
function f2() {
var a = new Animal();
var g = new Giraffe();
var aa = [ a, a, a ];
var gg = [ g, g, g ];
aa = gg;
gg = aa; // error
var xa = { f1: 5, f2: aa };
var xb = { f1: 5, f2: gg };
xa = xb; // Should be ok
xb = xa; // Not ok
}
function f4() {
var _any: any = 0;
var i = 5;
i = null;
i = undefined;
var a = { x: 1, y: 1 };
a = { x: 1, y: null };
a = { x: 1, y: undefined };
a = { x: 1, y: _any };
a = { x: 1, y: _any, z:1 };
a = { x: 1 }; // error
var mf = function m(n) { return false; };
var zf = function z(n: number) { return true; };
mf=zf;
mf(_any);
zf(_any);
}
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