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tests/cases/compiler/arrayLiteralTypeInference.ts(14,14): error TS2322: Type '{ id: number; trueness: boolean; }' is not assignable to type 'Action'.
Object literal may only specify known properties, and 'trueness' does not exist in type 'Action'.
tests/cases/compiler/arrayLiteralTypeInference.ts(15,14): error TS2322: Type '{ id: number; name: string; }' is not assignable to type 'Action'.
Object literal may only specify known properties, and 'name' does not exist in type 'Action'.
tests/cases/compiler/arrayLiteralTypeInference.ts(31,18): error TS2322: Type '{ id: number; trueness: boolean; }' is not assignable to type '{ id: number; }'.
Object literal may only specify known properties, and 'trueness' does not exist in type '{ id: number; }'.
tests/cases/compiler/arrayLiteralTypeInference.ts(32,18): error TS2322: 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/arrayLiteralTypeInference.ts (4 errors) ====
class Action {
id: number;
}
class ActionA extends Action {
value: string;
}
class ActionB extends Action {
trueNess: boolean;
}
var x1: Action[] = [
{ id: 2, trueness: false },
~~~~~~~~~~~~~~~
!!! error TS2322: Type '{ id: number; trueness: boolean; }' is not assignable to type 'Action'.
!!! error TS2322: Object literal may only specify known properties, and 'trueness' does not exist in type 'Action'.
{ id: 3, name: "three" }
~~~~~~~~~~~~~
!!! error TS2322: Type '{ id: number; name: string; }' is not assignable to type 'Action'.
!!! error TS2322: Object literal may only specify known properties, and 'name' does not exist in type 'Action'.
]
var x2: Action[] = [
new ActionA(),
new ActionB()
]
var x3: Action[] = [
new Action(),
new ActionA(),
new ActionB()
]
var z1: { id: number }[] =
[
{ id: 2, trueness: false },
~~~~~~~~~~~~~~~
!!! error TS2322: Type '{ id: number; trueness: boolean; }' is not assignable to type '{ id: number; }'.
!!! error TS2322: Object literal may only specify known properties, and 'trueness' does not exist in type '{ id: number; }'.
{ id: 3, name: "three" }
~~~~~~~~~~~~~
!!! 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; }'.
]
var z2: { id: number }[] =
[
new ActionA(),
new ActionB()
]
var z3: { id: number }[] =
[
new Action(),
new ActionA(),
new ActionB()
]
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