The Range.cloneRange()
method returns a Range
object with boundary points identical to the cloned Range
.
The returned clone is copied by value, not reference, so a change in either Range
does not affect the other.
The Range.cloneRange()
method returns a Range
object with boundary points identical to the cloned Range
.
The returned clone is copied by value, not reference, so a change in either Range
does not affect the other.
cloneRange()
range = document.createRange(); range.selectNode(document.getElementsByTagName("div").item(0)); clone = range.cloneRange();
Specification |
---|
DOM Standard # dom-range-clonerange |
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
cloneRange |
1
|
12
|
1
|
9
|
9
|
1
|
1
|
18
|
4
|
10.1
|
1
|
1.0
|
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https://developer.mozilla.org/en-US/docs/Web/API/Range/cloneRange