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feat: add renderTop element, corresponding to renderBottom #9365

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merged 4 commits into from
May 26, 2021
Merged

feat: add renderTop element, corresponding to renderBottom #9365

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2ddcb3b
feat: add renderTop element, corresponding to renderBottom
robinslee May 20, 2021
092d310
Merge branch 'next' into next
robinslee May 21, 2021
e299073
Merge branch 'next' into next
luckyadam May 21, 2021
584a661
Merge branch 'next' into next
luckyadam May 26, 2021
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3 changes: 3 additions & 0 deletions packages/taro-components/virtual-list/react/createListComponent.js
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Original file line number Diff line number Diff line change
Expand Up @@ -473,6 +473,7 @@ export default function createListComponent ({
useIsScrolling,
width,
position,
renderTop,
renderBottom,
...rest
} = this.props
Expand Down Expand Up @@ -546,6 +547,7 @@ export default function createListComponent ({
if (position === 'relative') {
const pre = getItemOffset(this.props, startIndex, this)
return createElement(outerElementType || outerTagName || 'div', outerElementProps,
renderTop,
createElement(itemElementType || itemTagName || 'div', {
key: `${id}-pre`,
id: `${id}-pre`,
Expand All @@ -566,6 +568,7 @@ export default function createListComponent ({
)
} else {
return createElement(outerElementType || outerTagName || 'div', outerElementProps,
renderTop,
createElement(innerElementType || innerTagName || 'div', {
ref: innerRef,
key: `${id}-inner`,
Expand Down
2 changes: 2 additions & 0 deletions packages/taro-components/virtual-list/react/index.d.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,8 @@ interface VirtualListProps extends StandardProps {
initialScrollOffset?: number
/** 列表内部容器组件类型，默认值为 View。 */
innerElementType?: ComponentType
/** 顶部区域 */
renderTop?: ReactNode
/** 底部区域 */
renderBottom?: ReactNode
/** 滚动方向。vertical 为垂直滚动，horizontal 为平行滚动。默认为 vertical。 */
Expand Down