降低laravel的报错级别
laravel 在blade模板中如果引用了数组中不存在的一个元素，比如$a['src'],程序就会报致命错误，这敏感度也太高了吧，有什么设置能忽略这种错误么
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laravel 在blade模板中如果引用了数组中不存在的一个元素，比如$a['src'],程序就会报致命错误，这敏感度也太高了吧，有什么设置能忽略这种错误么
首先我觉得这种设置蛮不错的，有错误就应该暴露出来
其次也是可以改的，不过要改laravel源码，laravel4、laravel5的改起来又不同，
除非你确定不会更新laravel
使用array_get($arr,'src')
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