Daterangepicker in vue not working

I'm loading the daterangepicker and moment globally but its not working, everything is installed. Have a looks at my code:

window._ = require('lodash');

window.$ = window.jQuery = require('jquery');

window.moment = require('moment');
require('daterangepicker');

require('bootstrap-sass');

import Vue from 'vue';
import VueRouter from 'vue-router';
import VueResource from 'vue-resource';


import axios from 'axios';
import noty from 'noty';
import sweetalert from 'sweetalert';

window.Vue = Vue;
Vue.use(VueRouter);

window.axios = axios;
window.axios.defaults.headers.common = {
'X-Requested-With': 'XMLHttpRequest'
};

Table

import {ServerTable, Event} from 'vue-tables-2';
Vue.use(ServerTable, {
filterByColumn: true,
compileTemplates: true,
responseAdapter: function (resp) {
    return {
        data: resp.data,
        count: resp.total
    }
},
templates: {
    open: 'open-vuetable-resource'
},

sortIcon: {
    base:'fa',
    up:'fa-sort-amount-asc',
    down:'fa-sort-amount-desc'
},
rowClassCallback: function(row) {return `row-${row.id}`},

datepickerOptions: {
    showDropdowns: true
}
});

Vue.component('open-vuetable-resource', {
props: ['data'],
template: `<a :href="data.ShowAdmin" class='btn btn-primary'><i class="fa        fa-eye"></i></a>`
});

Create table

$(document).ready(function() {
new Vue({
    el: "#people",
    data: {
        columns: ['id', 'username', 'email', 'created_at', 'open'],

        options: {
            filterable: ['id', 'username', 'created_at', 'email'],
            sortable: ['id', 'username', 'created_at', 'email'],
            dateColumns: ['created_at']
        }
    }
});
});

I have tried with moment(created_at), but still nothing. Any tips on why the datepicker is not working for me?

I'm running out of ideas :D

Thanks!

via Chebli Mohamed