[Golang] Remove All Child Nodes of a DOM Element by GopherJS

In JavaScript, we can remove all child nodes of a DOM element [4] by:

while (elm.hasChildNodes()) {
  elm.removeChild(elm.lastChild);
}

In Golang, we can do the same by GopherJS:

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

for elm.Call("hasChildNodes").Bool() {
        elm.Call("removeChild", elm.Get("lastChild"))
}

Tested on: Ubuntu Linux 15.10, Go 1.5.3, Chromium Version 48.0.2564.82 Ubuntu 15.10 (64-bit).

References:

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

[2]	Bindings · gopherjs/gopherjs Wiki · GitHub

[3]	dom - GopherJS bindings for the JavaScript DOM APIs (GitHub)

[4]	JavaScript Remove All Children of a DOM Element