問(wèn)題描述

在 Laravel 5.0.27 中，我包含一個(gè)帶有變量和以下代碼的視圖:

In Laravel 5.0.27 I am including a view with with a variable and the following code:

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

我收到以下錯(cuò)誤...

FatalErrorException 語(yǔ)法...錯(cuò)誤，意外的','

FatalErrorException syntax ... error, unexpected ','

我已經(jīng)確定錯(cuò)誤僅來(lái)自mainContent"變量字符串中的("，當(dāng)我刪除("時(shí)，錯(cuò)誤消失，一切正常.我在文檔中找不到任何內(nèi)容在線列出的此錯(cuò)誤或任何類似錯(cuò)誤.

I've narrowed down that the error is solely from the "(" in the "mainContent" variable string, and when I remove the "(" the error disappears and everything runs fine. I can't find anything in documentation on this or any similar errors listed online.

有誰(shuí)知道這是預(yù)期行為還是應(yīng)該報(bào)告的錯(cuò)誤?

Does anyone know if this is expected behavior or if this is a bug that should be reported?

非常感謝您的時(shí)間！

推薦答案

這不是 bug，而是由于正則表達(dá)式導(dǎo)致的 Blade 語(yǔ)法限制.解決方案來(lái)自 github:

It's not a bug but a limitation of blade syntax due to regex. Solution came from github:

問(wèn)題是使用多行.您只能使用一行[傳遞變量] 在 Blade 中，因?yàn)檎Z(yǔ)法受到 [通過(guò)常規(guī)表達(dá)]

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]

試試下面的代碼，你應(yīng)該很高興:

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 :("])

這篇關(guān)于Laravel Blade 通過(guò)@include 傳遞帶有字符串的變量會(huì)導(dǎo)致錯(cuò)誤的文章就介紹到這了，希望我們推薦的答案對(duì)大家有所幫助，也希望大家多多支持html5模板網(wǎng)！