3 回答

TA貢獻(xiàn)1911條經(jīng)驗(yàn) 獲得超7個(gè)贊
閱讀:Ian Lance Taylor 的評(píng)論(Go 的核心團(tuán)隊(duì))
我知道三種方法:
方法1(最好的方法):
# Inside
# Ch2-GOMS
# │ ├── go.mod
# │ ├── handlers
# │ │ └── hello.go
# │ └── main.go
# In Ch2-GOMS
go mod init github.com/AP/Ch2-GOMS
# In main.go
# Add import "github.com/AP/Ch2-GOMS/handlers"
# But, make sure:
# handlers/hello.go has a package name "package handlers"
你一定做錯(cuò)了什么,這就是為什么它不起作用。
方法2(好方法):
# Inside
# Ch2-GOMS
# │ ├── go.mod
# │ ├── handlers
# │ │ └── hello.go
# │ └── main.go
# Inside the handlers package
cd Ch2-GOMS/handlers
go mod init github.com/AP/Ch2-GOMS/handlers # Generates go.mod
go build # Updates go.mod and go.sum
# Change directory to top-level (Ch2-GOMS)
cd ..
go mod init github.com/AP/Ch2-GOMS # Skip if already done
go build # Must fail for github.com/AP/Ch2-GOMS/handlers
vi go.mod
在 Ch2-GOMS/go.mod 中添加以下行:
# Open go.mod for editing and add the below line at the bottom (Not inside require)
replace github.com/AP/Ch2-GOMS/handlers => ./handlers
# replace asks to replace the mentioned package with the path that you mentioned
# so it won't further look packages elsewhere and would look inside that's handlers package located there itself
方法3(急躁的快速破解方法):
關(guān)閉 Go 模塊GO111MODULE=off
刪除go.mod文件
# Check: echo $GOPATH
# If $GOPATH is set
mkdir -p $GOPATH/src/github.com/AP/Ch2-GOMS
cd $GOPATH/src/github.com/AP/Ch2-GOMS
# If $GOPATH is unset
mkdir -p ~/go/src/github.com/AP/Ch2-GOMS
cd ~/go/src/github.com/AP/Ch2-GOMS
# Now create a symbolic link
ln -s <full path to your package> handlers
原因:在構(gòu)建過程中,編譯器首先查找供應(yīng)商,然后查找 GOPATH,然后查找 GOROOT。因此,由于符號(hào)鏈接,VSCode 的 go 相關(guān)工具也將由于提供的符號(hào)鏈接而正常工作,因?yàn)樗蕾囉?GOPATH(它們?cè)?GOPATH 之外無法工作)

TA貢獻(xiàn)1796條經(jīng)驗(yàn) 獲得超4個(gè)贊
以下是步驟-
on main folder - go mod init
2.go mod tidy
3.go to the folder where main file is present
4.install the package via
go get <package name>
5.go build
在上述步驟之前,您的項(xiàng)目路徑應(yīng)該是
project path = GOPATH/src/<project_name>
除了應(yīng)該還有 2 個(gè)與src文件夾平行的文件夾
源代碼
包
斌
每當(dāng)您安裝任何軟件包時(shí),它都應(yīng)該放在 pkg 文件夾中,并且在執(zhí)行 go mod tidy 之后應(yīng)該生成一個(gè)文件
去.mod
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