How to use 'jquery datatable ajax pagination example' in JavaScript

55
initializePagination(url: string): void {
56
    let tempArr: string[] = url.split("/");
57
    this.parentRoute = url.substr(0, url.indexOf("datagrid")) + "datagrid/";
58
    if (tempArr.length > 1) {
59
        let subRoute: string = tempArr[tempArr.length - 1];
60
        if (subRoute === "datagrid") {
61
            this.nextRoute = this.childRoutes[1];
62
            this.next = true;
63
        } else {
64
            for (let i = 0; i < this.childRoutes.length; i++) {
65
                if (this.childRoutes[i].path === subRoute) {
66
                    if (i === 0) {
67
                        this.previous = false;
68
                    } else {
69
                        this.previousRoute = this.childRoutes[i - 1];
70
                        this.previous = true;
71
                    }
72
73
                    if (i < this.childRoutes.length - 1) {
74
                        this.nextRoute = this.childRoutes[i + 1];
75
                        this.next = true;
76
                    } else {
77
                        this.next = false;
78
                    }
79
                    break;
80
                }
81
            }
82
        }
83
    }
84
}