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=== tests/cases/compiler/typeGuardConstructorNarrowPrimitivesInUnion.ts ===
// Union of primitives, number, arrays, and C1
let var1: number | "hello" | "world" | true | false | number[] | string[];
>var1 : number | boolean | "hello" | "world" | number[] | string[]
>true : true
>false : false
if (var1.constructor === Number) {
>var1.constructor === Number : boolean
>var1.constructor : Function
>var1 : number | boolean | "hello" | "world" | number[] | string[]
>constructor : Function
>Number : NumberConstructor
var1; // number
>var1 : number
}
if (var1.constructor === String) {
>var1.constructor === String : boolean
>var1.constructor : Function
>var1 : number | boolean | "hello" | "world" | number[] | string[]
>constructor : Function
>String : StringConstructor
var1; // "hello" | "world"
>var1 : "hello" | "world"
}
if (var1.constructor === Boolean) {
>var1.constructor === Boolean : boolean
>var1.constructor : Function
>var1 : number | boolean | "hello" | "world" | number[] | string[]
>constructor : Function
>Boolean : BooleanConstructor
var1; // boolean
>var1 : boolean
}
if (var1.constructor === Array) {
>var1.constructor === Array : boolean
>var1.constructor : Function
>var1 : number | boolean | "hello" | "world" | number[] | string[]
>constructor : Function
>Array : ArrayConstructor
var1; // number[] | string[]
>var1 : number[] | string[]
}
|
