react-window - npm Package Compare versions

Comparing version 1.0.0-alpha.2 to 1.0.0-alpha.3

dist/index.cjs.js

@@ -153,19 +153,25 @@ 'use strict';
 
-function createGridComponent(_ref) {
+var defaultItemKey = function defaultItemKey(_ref) {
+  var columnIndex = _ref.columnIndex,
+      rowIndex = _ref.rowIndex;
+  return rowIndex + ':' + columnIndex;
+};
+
+function createGridComponent(_ref2) {
   var _class, _temp;
 
-  var getColumnOffset = _ref.getColumnOffset,
-      getColumnStartIndexForOffset = _ref.getColumnStartIndexForOffset,
-      getColumnStopIndexForStartIndex = _ref.getColumnStopIndexForStartIndex,
-      getColumnWidth = _ref.getColumnWidth,
-      getEstimatedTotalHeight = _ref.getEstimatedTotalHeight,
-      getEstimatedTotalWidth = _ref.getEstimatedTotalWidth,
-      getOffsetForColumnAndAlignment = _ref.getOffsetForColumnAndAlignment,
-      getOffsetForRowAndAlignment = _ref.getOffsetForRowAndAlignment,
-      getRowHeight = _ref.getRowHeight,
-      getRowOffset = _ref.getRowOffset,
-      getRowStartIndexForOffset = _ref.getRowStartIndexForOffset,
-      getRowStopIndexForStartIndex = _ref.getRowStopIndexForStartIndex,
-      initInstanceProps = _ref.initInstanceProps,
-      validateProps = _ref.validateProps;
+  var getColumnOffset = _ref2.getColumnOffset,
+      getColumnStartIndexForOffset = _ref2.getColumnStartIndexForOffset,
+      getColumnStopIndexForStartIndex = _ref2.getColumnStopIndexForStartIndex,
+      getColumnWidth = _ref2.getColumnWidth,
+      getEstimatedTotalHeight = _ref2.getEstimatedTotalHeight,
+      getEstimatedTotalWidth = _ref2.getEstimatedTotalWidth,
+      getOffsetForColumnAndAlignment = _ref2.getOffsetForColumnAndAlignment,
+      getOffsetForRowAndAlignment = _ref2.getOffsetForRowAndAlignment,
+      getRowHeight = _ref2.getRowHeight,
+      getRowOffset = _ref2.getRowOffset,
+      getRowStartIndexForOffset = _ref2.getRowStartIndexForOffset,
+      getRowStopIndexForStartIndex = _ref2.getRowStopIndexForStartIndex,
+      initInstanceProps = _ref2.initInstanceProps,
+      validateProps = _ref2.validateProps;
 
@@ -291,5 +297,5 @@ return _temp = _class = function (_PureComponent) {
       key: 'scrollTo',
-      value: function scrollTo(_ref2) {
-        var scrollLeft = _ref2.scrollLeft,
-            scrollTop = _ref2.scrollTop;
+      value: function scrollTo(_ref3) {
+        var scrollLeft = _ref3.scrollLeft,
+            scrollTop = _ref3.scrollTop;
 
@@ -308,7 +314,7 @@ this.setState(function (prevState) {
       key: 'scrollToItem',
-      value: function scrollToItem(_ref3) {
-        var _ref3$align = _ref3.align,
-            align = _ref3$align === undefined ? 'auto' : _ref3$align,
-            columnIndex = _ref3.columnIndex,
-            rowIndex = _ref3.rowIndex;
+      value: function scrollToItem(_ref4) {
+        var _ref4$align = _ref4.align,
+            align = _ref4$align === undefined ? 'auto' : _ref4$align,
+            columnIndex = _ref4.columnIndex,
+            rowIndex = _ref4.rowIndex;
         var _state = this.state,
@@ -370,2 +376,4 @@ scrollLeft = _state.scrollLeft,
             height = _props2.height,
+            _props2$itemKey = _props2.itemKey,
+            itemKey = _props2$itemKey === undefined ? defaultItemKey : _props2$itemKey,
             rowCount = _props2.rowCount,
@@ -394,3 +402,3 @@ style = _props2.style,
                 isScrolling: useIsScrolling ? isScrolling : undefined,
-                key: _rowIndex + ':' + _columnIndex,
+                key: itemKey({ columnIndex: _columnIndex, rowIndex: _rowIndex }),
                 rowIndex: _rowIndex,
@@ -541,6 +549,6 @@ style: this._getItemStyle(_rowIndex, _columnIndex)
 
-var validateSharedProps = function validateSharedProps(_ref4) {
-  var children = _ref4.children,
-      height = _ref4.height,
-      width = _ref4.width;
+var validateSharedProps = function validateSharedProps(_ref5) {
+  var children = _ref5.children,
+      height = _ref5.height,
+      width = _ref5.width;
 
@@ -869,2 +877,6 @@ if (process.env.NODE_ENV !== 'production') {
 
+var defaultItemKey$1 = function defaultItemKey(index) {
+  return index;
+};
+
 function createListComponent(_ref) {
@@ -1059,2 +1071,4 @@ var _class, _temp2;
             itemCount = _props2.itemCount,
+            _props2$itemKey = _props2.itemKey,
+            itemKey = _props2$itemKey === undefined ? defaultItemKey$1 : _props2$itemKey,
             style = _props2.style,
@@ -1077,3 +1091,3 @@ useIsScrolling = _props2.useIsScrolling,
             items.push(React.createElement(children, {
-              key: _index,
+              key: itemKey(_index),
               index: _index,
@@ -1080,0 +1094,0 @@ isScrolling: useIsScrolling ? isScrolling : undefined,

dist/index.esm.js

@@ -146,19 +146,25 @@ import React, { createElement, PureComponent } from 'react';
 
-function createGridComponent(_ref) {
+var defaultItemKey = function defaultItemKey(_ref) {
+  var columnIndex = _ref.columnIndex,
+      rowIndex = _ref.rowIndex;
+  return rowIndex + ':' + columnIndex;
+};
+
+function createGridComponent(_ref2) {
   var _class, _temp;
 
-  var getColumnOffset = _ref.getColumnOffset,
-      getColumnStartIndexForOffset = _ref.getColumnStartIndexForOffset,
-      getColumnStopIndexForStartIndex = _ref.getColumnStopIndexForStartIndex,
-      getColumnWidth = _ref.getColumnWidth,
-      getEstimatedTotalHeight = _ref.getEstimatedTotalHeight,
-      getEstimatedTotalWidth = _ref.getEstimatedTotalWidth,
-      getOffsetForColumnAndAlignment = _ref.getOffsetForColumnAndAlignment,
-      getOffsetForRowAndAlignment = _ref.getOffsetForRowAndAlignment,
-      getRowHeight = _ref.getRowHeight,
-      getRowOffset = _ref.getRowOffset,
-      getRowStartIndexForOffset = _ref.getRowStartIndexForOffset,
-      getRowStopIndexForStartIndex = _ref.getRowStopIndexForStartIndex,
-      initInstanceProps = _ref.initInstanceProps,
-      validateProps = _ref.validateProps;
+  var getColumnOffset = _ref2.getColumnOffset,
+      getColumnStartIndexForOffset = _ref2.getColumnStartIndexForOffset,
+      getColumnStopIndexForStartIndex = _ref2.getColumnStopIndexForStartIndex,
+      getColumnWidth = _ref2.getColumnWidth,
+      getEstimatedTotalHeight = _ref2.getEstimatedTotalHeight,
+      getEstimatedTotalWidth = _ref2.getEstimatedTotalWidth,
+      getOffsetForColumnAndAlignment = _ref2.getOffsetForColumnAndAlignment,
+      getOffsetForRowAndAlignment = _ref2.getOffsetForRowAndAlignment,
+      getRowHeight = _ref2.getRowHeight,
+      getRowOffset = _ref2.getRowOffset,
+      getRowStartIndexForOffset = _ref2.getRowStartIndexForOffset,
+      getRowStopIndexForStartIndex = _ref2.getRowStopIndexForStartIndex,
+      initInstanceProps = _ref2.initInstanceProps,
+      validateProps = _ref2.validateProps;
 
@@ -284,5 +290,5 @@ return _temp = _class = function (_PureComponent) {
       key: 'scrollTo',
-      value: function scrollTo(_ref2) {
-        var scrollLeft = _ref2.scrollLeft,
-            scrollTop = _ref2.scrollTop;
+      value: function scrollTo(_ref3) {
+        var scrollLeft = _ref3.scrollLeft,
+            scrollTop = _ref3.scrollTop;
 
@@ -301,7 +307,7 @@ this.setState(function (prevState) {
       key: 'scrollToItem',
-      value: function scrollToItem(_ref3) {
-        var _ref3$align = _ref3.align,
-            align = _ref3$align === undefined ? 'auto' : _ref3$align,
-            columnIndex = _ref3.columnIndex,
-            rowIndex = _ref3.rowIndex;
+      value: function scrollToItem(_ref4) {
+        var _ref4$align = _ref4.align,
+            align = _ref4$align === undefined ? 'auto' : _ref4$align,
+            columnIndex = _ref4.columnIndex,
+            rowIndex = _ref4.rowIndex;
         var _state = this.state,
@@ -363,2 +369,4 @@ scrollLeft = _state.scrollLeft,
             height = _props2.height,
+            _props2$itemKey = _props2.itemKey,
+            itemKey = _props2$itemKey === undefined ? defaultItemKey : _props2$itemKey,
             rowCount = _props2.rowCount,
@@ -387,3 +395,3 @@ style = _props2.style,
                 isScrolling: useIsScrolling ? isScrolling : undefined,
-                key: _rowIndex + ':' + _columnIndex,
+                key: itemKey({ columnIndex: _columnIndex, rowIndex: _rowIndex }),
                 rowIndex: _rowIndex,
@@ -534,6 +542,6 @@ style: this._getItemStyle(_rowIndex, _columnIndex)
 
-var validateSharedProps = function validateSharedProps(_ref4) {
-  var children = _ref4.children,
-      height = _ref4.height,
-      width = _ref4.width;
+var validateSharedProps = function validateSharedProps(_ref5) {
+  var children = _ref5.children,
+      height = _ref5.height,
+      width = _ref5.width;
 
@@ -862,2 +870,6 @@ if (process.env.NODE_ENV !== 'production') {
 
+var defaultItemKey$1 = function defaultItemKey(index) {
+  return index;
+};
+
 function createListComponent(_ref) {
@@ -1052,2 +1064,4 @@ var _class, _temp2;
             itemCount = _props2.itemCount,
+            _props2$itemKey = _props2.itemKey,
+            itemKey = _props2$itemKey === undefined ? defaultItemKey$1 : _props2$itemKey,
             style = _props2.style,
@@ -1070,3 +1084,3 @@ useIsScrolling = _props2.useIsScrolling,
             items.push(createElement(children, {
-              key: _index,
+              key: itemKey(_index),
               index: _index,
@@ -1073,0 +1087,0 @@ isScrolling: useIsScrolling ? isScrolling : undefined,

package.json

 {
   "name": "react-window",
-  "version": "1.0.0-alpha.2",
+  "version": "1.0.0-alpha.3",
   "description":
@@ -5,0 +5,0 @@ "React components for efficiently rendering large, scrollable lists and tabular data",

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Major refactor

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Improved metrics

Total package byte prevSize

128140

increased by0.89%

Lines of code

2751

increased by0.88%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes