php Laravel- 遇到格式不正确的数值（在字符串上）
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php Laravel- A non well formed numeric value encountered (on string)
提问by Farzan Najipour
I have two function in my controller and service. I want to call a function in service. Here is my code :
我的控制器和服务中有两个功能。我想调用一个服务中的函数。这是我的代码：
Controller:
控制器：
public function findNeighborhoodGet(): array
{
$regionCenter = Request::get('region_center');
$distanceService = \App::make('App\web\one\Infrastructure\Service\Google\Map');
try {
$userPoint = $distanceService->getOriginPoint($regionCenter);
}
.
.
.
return $result
}
my service (Map.php) :
我的服务（Map.php）：
public function getOriginPoint(string $origin):Point
{
dd($origin);
return $this->getPointObject($origin);
}
Actually , I get an error :
实际上，我收到一个错误：
A non well formed numeric value encountered
at this line: public function getOriginPoint(string $origin):Point
在这一行： public function getOriginPoint(string $origin):Point
How to solve it?
如何解决？
回答by dailysleaze
This is a bug in the symfony/var-dumper package when using PHP7.1. It was fixed in version 2.7.16, 2.8.9, 3.0.9 and 3.1.3. See the pull request: https://github.com/symfony/symfony/pull/19379
这是使用 PHP7.1 时 symfony/var-dumper 包中的一个错误。它在 2.7.16、2.8.9、3.0.9 和 3.1.3 版本中得到修复。查看拉取请求：https: //github.com/symfony/symfony/pull/19379
In my case, I needed to composer updatemy laravel framework packages, as my vendor directory copy of that package was at 2.7.9. (I'm using Laravel 5.1; later versions use 2.8 and 3.0 of symfony, which also had the bug)
就我而言，我需要composer update我的 laravel 框架包，因为我的供应商目录副本是该包的 2.7.9。（我使用的是 Laravel 5.1；更高版本使用 symfony 的 2.8 和 3.0，它们也有这个错误）
