导入周期不允许 [英] Import cycle not allowed

问题描述

我遇到了问题

导入周期不允许使用

看来，当我试图测试我的控制器时。作为输出，我得到了

 无法加载包：import cycle not allowed 
 package project / controllers / account 
进口项目/控制器/基地
进口项目/组件/多路器
进口项目/控制器/帐户
导入周期不允许
包项目/控制器/帐户
进口项目/控制器/基地
进口项目/组件/多路复用器
进口项目/控制器/帐户
导入周期不允许
包项目/控制器/帐户
 import project / controllers / base 
 imports project / components / mux 
 imports project / controllers / routes 
 imports project / controllers / base 
  

有人可以告诉我，如何阅读或理解这个错误？

解决方案

以下是您的第一个导入周期问题的说明。

 项目/管理员/帐户
 ^ \ 
 / \ 
 / \ 
 / \ / 
 project / components / mux< --- project / controllers / base 
  

可以看到我的坏ASCII图表是当 project / components / mux imports project / controllers / account 时创建一个导入循环$ C>。由于Go不支持循环依赖，因此在编译期间会得到导入循环不允许错误。


I have a problem with

import cycle not allowed

It appears, when I am trying to test my controller. As output I've got

can't load package: import cycle not allowed
package project/controllers/account
    imports project/controllers/base
    imports project/components/mux
    imports project/controllers/account
import cycle not allowed
package project/controllers/account
    imports project/controllers/base
    imports project/components/mux
    imports project/controllers/account
import cycle not allowed
package project/controllers/account
    imports project/controllers/base
    imports project/components/mux
    imports project/controllers/routes
    imports project/controllers/base

Can someone tell me, how to read or understand this error? Where is the dependency wrong?

解决方案

Here is an illustration of your first import cycle problem.

                  project/controllers/account
                     ^                    \    
                    /                      \
                   /                        \ 
                  /                         \/
         project/components/mux <--- project/controllers/base

As you can see with my bad ASCII chart is that you are creating an import cycle when project/components/mux imports project/controllers/account. Since Go does not support circular dependencies you get the import cycle not allowed error during compile time.

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