php - Laravel Blade 通过@include 使用字符串传递变量会导致错误

Question

在 Laravel 5.0.27 中，我包含一个带有变量的 View 和以下代码:

@include('layouts.article', [
        'mainTitle' => "404, page not found",
        'mainContent' => "sorry, but the requested page does not exist :("
    ])

我收到以下错误...

FatalErrorException syntax ... error, unexpected ','

我已经缩小范围，错误仅来自“mainContent”变量字符串中的“(”，当我删除“(”时，错误消失并且一切运行正常。我在文档中找不到任何内容关于此错误或在线列出的任何类似错误。

有谁知道这是预期行为还是应该报告的错误？

非常感谢您的宝贵时间!

Answer 1

这不是错误，而是正则表达式对 blade 语法的限制。解决方案来自 github :

The problem is using multi-line. You can only use a single line to [pass variables] in Blade, since syntax is limited [by regular expressions]

Try the code below and you should be good to go:

@include('layouts.article', ['mainTitle' => "404, page not found", 'mainContent' => "sorry, but the requested page does not exist :("])