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Cannot load honnef.co/go/js/dom/v2: no Go source files #70

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fannyhasbi opened this issue Aug 10, 2019 · 1 comment

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@fannyhasbi
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commented Aug 10, 2019

Hello, I'm trying to get this project for the first time. I used go mod for my project.

It's success to get the package mentioned using go get honnef.co/go/js/dom/v2 and when I check the folder it's exist with the following tree :

.
├── honnef.co
│   └── go
│       └── js
│           └── dom
│               └── v2
│                   ├── LICENSE
│                   ├── dom.go
│                   ├── events.go
│                   └── go.mod

But when I import it on my simple project it says

build command-line-arguments: cannot load honnef.co/go/js/dom/v2: no Go source files

This is my code

package main

import (
	"fmt"
	"honnef.co/go/js/dom/v2"
)

func main() {
	el := dom.GetWindow().Document().QuerySelector("#number1")
	htmlEl := el.(dom.HTMLElement)
	pEl := el.(*dom.HTMLParagraphElement)
	fmt.Println("Hello", pEl)
}
@dmitshur

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commented Aug 10, 2019

The dom/v2 package uses syscall/js package to access the browser's DOM API. The syscall/js package is only available when building with GOOS=js GOARCH=wasm or with GopherJS (which uses GOARCH=js).

I suspect the problem is you're trying to build your program for the wrong OS/architecture that doesn't support syscall/js.

@dmitshur dmitshur added the question label Aug 10, 2019

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