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rn-zoomable
Version:
latest (1.0.4)
1.0.4
1.0.3
1.0.2
1.0.1
1.0.0
A zoomable image component like Instagram
github.com/aligos/rn-zoomable
aligos/rn-zoomable
rn-zoomable
/
helpers
/
measureNode.js
15 lines
(13 loc)
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308 B
JavaScript
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// @flow
import
{
UIManager
}
from
'react-native'
;
export
default
function
measureNode
(
node: ?number
) {
return
new
Promise
(
(
resolve, reject
) =>
{
UIManager
.
measureLayoutRelativeToParent
( node,
e
=>
reject
(e),
(
x, y, w, h
) =>
{
resolve
({ x, y, w, h }); } ); }); }