Golang包进口 - 找不到包

Question

这是我第一次在这里问一个问题，无论如何，我想知道为什么它说它无法找到包，即使github.com/JohnDoe/temperature/conversion/conv

内有$GOPATH

[johndoe@johndoe temperature]$ go run main.go
main.go:5:2: cannot find package "github.com/JohnDoe/temperature/conversion/conv" in any of:
    /usr/local/go/src/github.com/JohnDoe/temperature/conversion/conv (from $GOROOT)
    /home/johndoe/Workspace/Go/src/github.com/JohnDoe/temperature/conversion/conv (from $GOPATH)

更多详情：

[johndoe@johndoe conversion]$ pwd
/home/johndoe/Workspace/Go/src/github.com/JohnDoe/temperature/conversion

[johndoe@johndoe conversion]$ ls
conv.go

思想？

Answer 1

你误认为包和文件。在go中（与...相反），一个包由一个目录表示，该目录中的文件只不过是代码。因此，您应该导入github.com/JohnDoe/temperature/conversion包。