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[Golang] Remove All Child Nodes of a DOM Element by GopherJS
source link: http://siongui.github.io/2016/01/31/go-remove-all-children-of-dom-element-by-gopherjs/
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[Golang] Remove All Child Nodes of a DOM Element by GopherJS
January 31, 2016
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:
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