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tests/cases/compiler/functionOverloads40.ts(4,13): error TS2345: Argument of type '{ a: "bar"; }[]' is not assignable to parameter of type '{ a: boolean; }[]'.
Type '{ a: "bar"; }' is not assignable to type '{ a: boolean; }'.
Types of property 'a' are incompatible.
Type '"bar"' is not assignable to type 'boolean'.
==== tests/cases/compiler/functionOverloads40.ts (1 errors) ====
function foo(bar:{a:number;}[]):string;
function foo(bar:{a:boolean;}[]):number;
function foo(bar:{a:any;}[]):any{ return bar }
var x = foo([{a:'bar'}]);
~~~~~~~~~~~
!!! error TS2345: Argument of type '{ a: "bar"; }[]' is not assignable to parameter of type '{ a: boolean; }[]'.
!!! error TS2345: Type '{ a: "bar"; }' is not assignable to type '{ a: boolean; }'.
!!! error TS2345: Types of property 'a' are incompatible.
!!! error TS2345: Type '"bar"' is not assignable to type 'boolean'.
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