Laravel JavaScript将数组从后端传递到JavaScript中的数组

问题描述：

我有一个控制器，该控制器将数组传递给刀片文件，称为 $ data 。从那里，我像 {{$ data [0] ['名称]}}

I have a controller that passes a array to the blade file call it $data From there I echo the data to the page via blade like {{ $data[0]['name] }}

问题是我也希望数据位于javascript数组中。

The problem is I also want the data to be inside an array in javascript.

这如何完成？
最好只是通过AJAX再次请求数据，或者是否有办法将数据从刀片中获取并放入javascript中。或者可以通过Blade将其呈现为JSON中的html，然后从JavaScript中的html中提取JSON

How can this be accomplished? Is it best to just request the data again via AJAX or is there a way to get the data out of blade and into javascript. Or possible rendering it to html in JSON via Blade then pulling the JSON from the html in JavaScript

答

因此，只需将数据以与php相同的方式传递给javascript：
< script> var a = ['{{$ data [0] ['name]}}'，'{{$ data [0] ['name]}}'];< / script>

So in doing this, you'd simply pass the data to javascript the same way you would with php: <script> var a = ['{{$data[0]['name] }}','{{$data[0]['name] }}'];</script>

或者，如果您不想遍历每个人并手动添加它们，请使用内置于foreach循环中的laravel：

Or, if you don't want to go through each individual one and add them by hand, use laravels built in foreach loop:

var a = [@foreach($data as $k => $info)
   '{{ $info }}',
@endforeach ]

这仅取决于您打算如何计划

This just depends on exactly how you plan on going about this

Laravel JavaScript将数组从后端传递到JavaScript中的数组

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