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//// [compoundAdditionAssignmentLHSCannotBeAssigned.ts]
// string can add every type, and result string cannot be assigned to below types
enum E { a, b, c }
var x1: boolean;
x1 += '';
var x2: number;
x2 += '';
var x3: E;
x3 += '';
var x4: {a: string};
x4 += '';
var x5: void;
x5 += '';
//// [compoundAdditionAssignmentLHSCannotBeAssigned.js]
// string can add every type, and result string cannot be assigned to below types
var E;
(function (E) {
E[E["a"] = 0] = "a";
E[E["b"] = 1] = "b";
E[E["c"] = 2] = "c";
})(E || (E = {}));
var x1;
x1 += '';
var x2;
x2 += '';
var x3;
x3 += '';
var x4;
x4 += '';
var x5;
x5 += '';
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