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tests/cases/compiler/contextualTyping20.ts(1,58): error TS2322: Type '({ id: number; } | { id: number; name: string; })[]' is not assignable to type '{ id: number; }[]'.
Type '{ id: number; } | { id: number; name: string; }' is not assignable to type '{ id: number; }'.
Type '{ id: number; name: string; }' is not assignable to type '{ id: number; }'.
Object literal may only specify known properties, and 'name' does not exist in type '{ id: number; }'.
==== tests/cases/compiler/contextualTyping20.ts (1 errors) ====
var foo:{id:number;}[] = [{id:1}]; foo = [{id:1}, {id:2, name:"foo"}];
~~~~~~~~~~
!!! error TS2322: Type '({ id: number; } | { id: number; name: string; })[]' is not assignable to type '{ id: number; }[]'.
!!! error TS2322: Type '{ id: number; } | { id: number; name: string; }' is not assignable to type '{ id: number; }'.
!!! error TS2322: Type '{ id: number; name: string; }' is not assignable to type '{ id: number; }'.
!!! error TS2322: Object literal may only specify known properties, and 'name' does not exist in type '{ id: number; }'.
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