Maximum call stack size exceeded error

Question

I am using a Direct Web Remoting (DWR) JavaScript library file and am getting an error only in Safari (desktop and iPad)

It says

Maximum call

Answer 1

For me as a beginner in TypeScript, it was a problem in the getter and the setter of _var1.

class Point2{
    
    constructor(private _var1?: number, private y?: number){}

    set var1(num: number){
        this._var1 = num  // problem was here, it was this.var1 = num
    }
    get var1(){
        return this._var1 // this was return this.var1
    }
}