Animated.event()

static event(argMapping, config?)

Takes an array of mappings and extracts values from each arg accordingly, then calls setValue on the mapped outputs. e.g.

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onScroll={Animated.event(
  [{nativeEvent: {contentOffset: {x: this._scrollX}}}]
  {listener},          // Optional async listener
)
...
onPanResponderMove: Animated.event([
  null,                // raw event arg ignored
  {dx: this._panX},    // gestureState arg
]),
doc_React_Native
2025-01-10 15:47:30
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