[GopherJS] Check nodeType of DOM Element

Check node type (nodeType) of DOM element via GopherJS.

import "github.com/gopherjs/gopherjs/js"

element := js.Global.Get("document").Call("getElementById", "foo")
nodeType := element.Get("nodeType").Int()
if nodeType == 1 {
      // element node
}
if nodeType == 3 {
      // text node
}
if nodeType == 8 {
      // comment node
}

See [3] for more nodeType.

References:

[1]	GopherJS - A compiler from Go to JavaScript (GitHub, GopherJS Playground, )

[2]	javascript nodeType - Google search javascript nodeType - DuckDuckGo search javascript nodeType - Ecosia search javascript nodeType - Bing search javascript nodeType - Yahoo search javascript nodeType - Baidu search javascript nodeType - Yandex search

[3]	Node.nodeType - Web APIs \| MDN