laravel 方法 Illuminate\Validation\Validator::validateGt 不存在
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/50756180/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Method Illuminate\Validation\Validator::validateGt does not exist
提问by reza
I have a set of validation rules in laravel. there are two date fields that one of them have to be greater than other. but when I use gt operator, an error apears:
我在 Laravel 中有一组验证规则。有两个日期字段，其中一个必须大于另一个。但是当我使用 gt 运算符时，会出现错误：
$validation = Validator::make($request->all(), [
'description' => 'required|string',
'started_at' => 'required|date',
'finished_at' => 'required|date|gt:started_at',
]);
error is: Method Illuminate\Validation\Validator::validateGt does not exist.
错误是： Method Illuminate\Validation\Validator::validateGt does not exist.
回答by Davit
gt:started_atis wrong gtrule does not exist in laravel use after
gt:started_at是错误的 gt规则在 laravel 使用后不存在
$validation = Validator::make($request->all(), [
'description' => 'required|string',
'started_at' => 'required|date',
'finished_at' => 'required|date|after:started_at',
]);
