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=== tests/cases/conformance/salsa/a.js ===
/** @param {number} x */
function C(x) {
>C : typeof C
>x : number
this.x = x
>this.x = x : number
>this.x : any
>this : any
>x : any
>x : number
}
C.prototype.m = function() {
>C.prototype.m = function() { this.y = 12} : () => void
>C.prototype.m : any
>C.prototype : any
>C : typeof C
>prototype : any
>m : any
>function() { this.y = 12} : () => void
this.y = 12
>this.y = 12 : 12
>this.y : number | undefined
>this : C
>y : number | undefined
>12 : 12
}
var c = new C(1)
>c : C
>new C(1) : C
>C : typeof C
>1 : 1
c.x = undefined // should error
>c.x = undefined : undefined
>c.x : number
>c : C
>x : number
>undefined : undefined
c.y = undefined // ok
>c.y = undefined : undefined
>c.y : number | undefined
>c : C
>y : number | undefined
>undefined : undefined
/** @param {number} x */
function A(x) {
>A : typeof A
>x : number
if (!(this instanceof A)) {
>!(this instanceof A) : boolean
>(this instanceof A) : boolean
>this instanceof A : boolean
>this : any
>A : typeof A
return new A(x)
>new A(x) : A
>A : typeof A
>x : number
}
this.x = x
>this.x = x : number
>this.x : any
>this : any
>x : any
>x : number
}
var k = A(1)
>k : A
>A(1) : A
>A : typeof A
>1 : 1
var j = new A(2)
>j : A
>new A(2) : A
>A : typeof A
>2 : 2
k.x === j.x
>k.x === j.x : boolean
>k.x : number
>k : A
>x : number
>j.x : number
>j : A
>x : number
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