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Render buttons after on layout #103

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Render buttons after on layout #103

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7ee39d6
Added renderButtonsAfterOnLayout prop, to delay the rendering of the …
nluzzato Jul 14, 2020
d270813
added prepare package json directive
nluzzato Jul 14, 2020
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1 change: 1 addition & 0 deletions package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@
"description": "A powerful React Native swipe component",
"main": "lib/index.js",
"scripts": {
"prepare": "make build",
"build": "make build",
"lint": "make lint"
},
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12 changes: 10 additions & 2 deletions src/index.js
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Expand Up @@ -74,6 +74,7 @@ export default class Swipeable extends PureComponent {
onRef: PropTypes.func,
onPanAnimatedValueRef: PropTypes.func,
swipeStartMinDistance: PropTypes.number,
renderButtonsAfterOnLayout: PropTypes.bool,

// styles
style: ViewPropTypes.style,
Expand Down Expand Up @@ -151,7 +152,9 @@ export default class Swipeable extends PureComponent {
// misc
onRef: noop,
onPanAnimatedValueRef: noop,
swipeStartMinDistance: 15
swipeStartMinDistance: 15,
renderButtonsAfterOnLayout: false,

};

state = {
Expand Down Expand Up @@ -560,8 +563,13 @@ export default class Swipeable extends PureComponent {
}

_renderButtons(buttons, isLeftButtons) {
const {leftButtonContainerStyle, rightButtonContainerStyle} = this.props;
const {leftButtonContainerStyle, rightButtonContainerStyle, renderButtonsAfterOnLayout} = this.props;
const {pan, width} = this.state;

if (renderButtonsAfterOnLayout && width === 0) {
return null;
}

const canSwipeLeft = this._canSwipeLeft();
const canSwipeRight = this._canSwipeRight();
const count = buttons.length;
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