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polyfill-service
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A polyfill combinator
github.com/financial-times/polyfill-service
financial-times/polyfill-service
polyfill-service
/
polyfills
/
Element
/
prototype
/
cloneNode
/
polyfill.js
10 lines
(7 loc)
•
231 B
JavaScript
View Raw
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Element
.
prototype
.
cloneNode
= (
function
(
nativeFunc
) {
return
function
(
deep
) {
var
clone = nativeFunc.
call
(
this
, deep);
if
(
'checked'
in
this
) clone.
checked
=
this
.
checked
;
return
clone; } })(
Element
.
prototype
.
cloneNode
);