$(...).使用Laravel Mix时,DataTable不是函数

编辑: 虽然这个答案在发布和接受时起到了作用,但看起来情况已经不是这样了。

Yevgeniy Afanasyev

Alexander Gallego L.

Artistan

因为这是公认的答案,我将添加新的解决方案,但这应该归功于提供更新答案的人

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

require( 'datatables.net' );
require( 'datatables.net-bs' );

原始答案

查看npmjs页面 datatables.net datatables.net-bs

它们应该这样初始化

var $ = require( 'jquery' );
require( 'datatables.net' )( window, $ );
require( 'datatables.net-bs' )( window, $ );

我们可以把它变成这个

var $     = require( 'jquery' );
var dt    = require( 'datatables.net' )
var dt_bs = require( 'datatables.net-bs' )

// in this call we're attaching Datatables as a jQuery plugin
// without this step $().DataTable is undefined
dt( window, $ )
// we need to do the same step for the datatables bootstrap plugin
dt_bs( window, $ )

但是如果你真的想用 import .. from .. ,查看 MDN import documentation

import $ from 'jquery/dist/jquery.slim';
import * as dt from 'datatables.net';
import * as dt_bs from 'datatables.net-bs';

dt( window, $ )
dt_bs( window, $ )

对于最新的Laravel混音。。。

leave off the (...)

这将加载bootstrap、jquery、datatables和许多datatables插件,而不会出现任何问题。。。

window._ = require( 'lodash' );;
window.$ = window.jQuery = require( 'jquery' );;
window.Popper = require('popper.js').default;

// bootstrap
require('bootstrap');

// bootstrap datatables...
require( 'jszip' );
require( 'datatables.net-bs4' );
require( 'datatables.net-buttons-bs4' );
require( 'datatables.net-buttons/js/buttons.colVis.js' );
require( 'datatables.net-buttons/js/buttons.flash.js' );
require( 'datatables.net-buttons/js/buttons.html5.js' );
require( 'datatables.net-buttons/js/buttons.print.js' );
require( 'datatables.net-autofill-bs4' );
require( 'datatables.net-colreorder-bs4' );
require( 'datatables.net-fixedcolumns-bs4' );
require( 'datatables.net-fixedheader-bs4' );
require( 'datatables.net-responsive-bs4' );
require( 'datatables.net-rowreorder-bs4' );
require( 'datatables.net-scroller-bs4' );
require( 'datatables.net-select-bs4' );
// bs4 no js - require direct component
// styling only packages for bs4
require( 'datatables.net-keytable' );
require( 'datatables.net-rowgroup' );
// pdfMake
var pdfMake = require('pdfmake/build/pdfmake.js');
var pdfFonts = require('pdfmake/build/vfs_fonts.js');
pdfMake.vfs = pdfFonts.pdfMake.vfs;

网页中不需要其他代码。混合js公司

.extract([
    'jquery', 'bootstrap-sass', 'datatables.net', 'datatables.net-bs'
])
.autoload({
    jquery: ['$', 'window.jQuery', 'jQuery', 'jquery'],
    DataTable : 'datatables.net-bs'
})

解决方案(1)

这就是它对我的作用:

require('datatables.net');
require('datatables.net-bs4');

解决方案(2)

下面是它之前的情况以及导致错误的原因:“$()。DataTable不是函数”:

var a = require('../../../node_modules/datatables.net/js/jquery.dataTables.js');
var b = require('../../../node_modules/datatables.net-bs4/js/dataTables.bootstrap4.js');

这就是我修复它的方式,但显然建议使用顶级解决方案

window.$.fn.DataTable = a;
window.$.fn.DataTable = b;

对于我在引导中加载的所有函数:

try {
window.Popper = require('popper.js').default;
window.$ = window.jQuery = require('jquery');

require('bootstrap');

window.JSZip = require("jszip");
//require( "pdfmake" );
require( 'datatables.net-bs4' );
require( 'datatables.net-buttons-bs4' );
require( 'datatables.net-buttons/js/buttons.colVis.js' );
require( 'datatables.net-buttons/js/buttons.flash.js' );
require( 'datatables.net-buttons/js/buttons.html5.js' );
require( 'datatables.net-buttons/js/buttons.print.js' );
require( 'datatables.net-colreorder-bs4' );
require( 'datatables.net-fixedcolumns-bs4' );
require( 'datatables.net-responsive-bs4' );
require( 'datatables.net-rowreorder-bs4' );
require( 'datatables.net-scroller-bs4' );
require( 'datatables.net-keytable' );
require( 'datatables.net-rowgroup' );

} catch (e) {}

我使用Laravel 5.7和npm 6.4.1

require( 'jszip' );

到这个

window.JSZip = require('jszip');

之后,出现了通用的“excel”和“excelHtml5”按钮。