implemented autoAdjustItemWidth for FlexGrid & ResponsiveGrid #42
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Sequence Diagram(s)sequenceDiagram
participant User
participant FlexGrid
participant ResponsiveGrid
participant calcFlexGrid
participant calcResponsiveGrid
User->>FlexGrid: Set autoAdjustItemWidth
FlexGrid->>calcFlexGrid: Call with autoAdjustItemWidth
calcFlexGrid->>calcFlexGrid: Adjust item widths based on available space
calcFlexGrid->>FlexGrid: Return updated layout
User->>ResponsiveGrid: Set autoAdjustItemWidth
ResponsiveGrid->>calcResponsiveGrid: Call with autoAdjustItemWidth
calcResponsiveGrid->>calcResponsiveGrid: Adjust item widths based on available space
calcResponsiveGrid->>ResponsiveGrid: Return updated layout
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Actionable comments posted: 4
🧹 Outside diff range and nitpick comments (6)
src/responsive-grid/types.ts (1)
23-30: Enhance documentation with examples.The type definition and JSDoc comments look good. Consider enhancing the documentation with specific examples to illustrate:
- What constitutes a "width overflow" scenario
- How the width adjustment behaves in different situations
- The impact of setting this to
falseExample:
/** * Prevents width overflow by adjusting items with width ratios that exceed * available columns in their row & width overlap by adjusting items that would overlap with items * extending from previous rows * * @example * // With autoAdjustItemWidth: true * // If an item has widthRatio: 3 but only 2 columns are available, * // it will be adjusted to fit within the available space * * @default true */src/flex-grid/types.ts (1)
23-29: Consider enhancing the documentation with examples.The property is well-documented, but adding example scenarios would make it more developer-friendly.
Consider expanding the JSDoc with examples:
/** * Prevents width overflow by adjusting items with width ratios that exceed * available columns in their row & width overlap by adjusting items that would overlap with items * extending from previous rows * @default true + * @example + * // Prevents item with widthRatio: 3 from overflowing in a row with only 2 columns available + * <FlexGrid autoAdjustItemWidth={true} maxColumnRatioUnits={2} /> */src/flex-grid/index.tsx (2)
21-21: Add TSDoc comments for the new prop.Consider adding TSDoc comments to document the purpose and behavior of
autoAdjustItemWidth.+ /** + * When true, automatically adjusts item widths to prevent overflow and manage overlaps + * with items extending from previous rows. + * @default true + */ autoAdjustItemWidth = true,
47-53: Improve function call formatting for better readability.The multi-line function call could be formatted more consistently.
- return calcFlexGrid( - data, - maxColumnRatioUnits, - itemSizeUnit, - autoAdjustItemWidth - ); + return calcFlexGrid({ + data, + maxColumnRatioUnits, + itemSizeUnit, + autoAdjustItemWidth, + });README.md (1)
309-316: Enhance the property description with examples.The description could be more helpful by including:
- A practical example showing before/after scenarios
- Clear explanation of how the width adjustment is calculated
- Visual representation or ASCII diagram showing the overflow prevention
Consider expanding the description like this:
- <td> Prevents width overflow by adjusting items with width ratios that exceed available columns in their row & width overlap by adjusting items that would overlap with items extending from previous rows</td> + <td> + Automatically adjusts item widths to prevent layout issues: + <br/><br/> + 1. Width Overflow Prevention: + - When an item's width ratio exceeds available columns (e.g., widthRatio: 4 in a 3-column row) + - Automatically scales down the item to fit (e.g., adjusted to widthRatio: 3) + <br/><br/> + 2. Overlap Prevention: + - When an item would overlap with items extending from previous rows + - Automatically adjusts width to maintain layout integrity + <br/><br/> + Example: In a 3-column grid: + ``` + Before: After: + [1][2][2] [1][2][2] + [3333] → [333] + [4][5] [4][5] + ``` + </td>src/responsive-grid/calc-responsive-grid.ts (1)
47-69: Consider memoizing frequent computations for performance optimizationWithin the
data.forEachloop, repeated calculations likecolumnHeights[columnIndex]andi * itemSizeUnitoccur. Memoizing or caching these computations could improve performance, especially with large datasets.
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📒 Files selected for processing (8)
README.md(2 hunks)package.json(1 hunks)src/flex-grid/calc-flex-grid.ts(1 hunks)src/flex-grid/index.tsx(3 hunks)src/flex-grid/types.ts(1 hunks)src/responsive-grid/calc-responsive-grid.ts(2 hunks)src/responsive-grid/index.tsx(2 hunks)src/responsive-grid/types.ts(1 hunks)
✅ Files skipped from review due to trivial changes (1)
- package.json
🔇 Additional comments (18)
src/flex-grid/types.ts (1)
23-29: Verify consistent implementation across components.
Let's ensure this property is consistently implemented across both FlexGrid and ResponsiveGrid components.
✅ Verification successful
Let me verify the calculation logic implementation more thoroughly with additional context.
Property is consistently implemented across both grid components
The verification shows that autoAdjustItemWidth:
- Is properly defined in both components' type definitions
- Has consistent default value (
true) in both FlexGrid and ResponsiveGrid - Is implemented similarly in both calculation logic files:
- Both use it to check available width constraints
- Both adjust item widths based on available space and protruding items
- Both handle the property in their core layout algorithms
The implementation is consistent and properly synchronized between both grid components.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify consistent implementation of autoAdjustItemWidth
# Test 1: Check for property usage in component files
echo "Checking property usage in components..."
rg -l "autoAdjustItemWidth" src/
# Test 2: Check for consistent default value (should be true)
echo "Checking default value consistency..."
rg "autoAdjustItemWidth.*=.*true" src/
# Test 3: Verify property is handled in calculation logic
echo "Checking calculation logic implementation..."
rg "function.*calc(Flex|Responsive)Grid.*autoAdjustItemWidth" src/
Length of output: 865
Script:
#!/bin/bash
# Check the actual implementation of calculation logic in both grid components
echo "Checking FlexGrid calculation implementation..."
rg -A 10 "export function calcFlexGrid" src/flex-grid/calc-flex-grid.ts
echo -e "\nChecking ResponsiveGrid calculation implementation..."
rg -A 10 "export function calcResponsiveGrid" src/responsive-grid/calc-responsive-grid.ts
# Check how autoAdjustItemWidth affects the calculations
echo -e "\nChecking autoAdjustItemWidth usage in calculations..."
rg -B 2 -A 5 "autoAdjustItemWidth" src/flex-grid/calc-flex-grid.ts src/responsive-grid/calc-responsive-grid.ts
Length of output: 2869
src/responsive-grid/index.tsx (3)
17-17: LGTM! The new prop is well-defined.
The autoAdjustItemWidth prop is correctly implemented with a sensible default value of true.
51-51: LGTM! Dependency array is properly updated.
The useMemo dependency array correctly includes autoAdjustItemWidth to ensure the grid recalculates when the prop changes.
48-49: Verify calcResponsiveGrid parameter signature.
Let's ensure the parameter order matches the function signature.
✅ Verification successful
Parameter order in calcResponsiveGrid matches the function signature
The function signature in src/responsive-grid/calc-responsive-grid.ts matches the parameter order in the call:
- Function definition:
(data, maxItemsPerColumn, containerWidth, itemUnitHeight?, autoAdjustItemWidth = true) - Function call:
(data, maxItemsPerColumn, containerSize.width, itemUnitHeight, autoAdjustItemWidth)
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Search for calcResponsiveGrid function definition
ast-grep --pattern 'export function calcResponsiveGrid($_) {
$$$
}'
Length of output: 71
Script:
#!/bin/bash
# Let's try a different approach to find the calcResponsiveGrid function
# First, let's use ripgrep to find the file containing the function
rg "function calcResponsiveGrid" -l
# Then let's see the function definition and its parameters
rg "function calcResponsiveGrid" -A 5
Length of output: 77
Script:
#!/bin/bash
# Let's try searching for the function with more variations in case it's exported differently
rg "calcResponsiveGrid" -A 10
# Also search for any test files that might use this function
rg "calcResponsiveGrid" --type test -A 5
Length of output: 2254
src/flex-grid/index.tsx (1)
47-53: Verify virtualization behavior with autoAdjustItemWidth.
The changes to width adjustment and container sizing could affect the virtualization calculations. Please verify:
- Visible items are correctly calculated when autoAdjustItemWidth is true
- Scroll performance remains smooth with adjusted widths
- No layout jumps occur during scrolling
Also applies to: 179-180
README.md (1)
457-464: Property description needs similar enhancement.
The description for autoAdjustItemWidth in ResponsiveGrid should be enhanced with the same detailed explanation and examples as suggested for FlexGrid.
src/responsive-grid/calc-responsive-grid.ts (5)
7-8: Appropriate addition of autoAdjustItemWidth parameter
The introduction of the autoAdjustItemWidth parameter with a default value of true enhances the configurability of the calcResponsiveGrid function without breaking existing functionality.
17-45: Well-implemented findAvailableWidth helper function
The findAvailableWidth function effectively computes the available width for an item by checking for protruding items, ensuring that items adjust their width based on available space when autoAdjustItemWidth is enabled.
70-74: Consistent calculation of itemHeight and itemWidth
The calculations for itemWidth and itemHeight correctly factor in widthRatio, heightRatio, and itemSizeUnit, ensuring that item dimensions adjust appropriately.
94-94: Efficient grid view height calculation
Computing gridViewHeight using Math.max(...columnHeights) provides an accurate total height of the grid, reflecting the tallest column. This is efficient and straightforward.
86-88:
Ensure column heights are updated correctly when widthRatio is zero
If widthRatio becomes zero, the loop updating columnHeights will not execute, potentially leading to inconsistencies in grid height calculations.
Consider adding a condition to handle cases when widthRatio is zero:
// Update the column heights
+ if (widthRatio > 0) {
for (let i = columnIndex; i < columnIndex + widthRatio; i++) {
columnHeights[i] = top + itemHeight;
}
+ }Likely invalid or redundant comment.
src/flex-grid/calc-flex-grid.ts (7)
6-7: Addition of autoAdjustItemWidth parameter to calcFlexGrid
The introduction of the autoAdjustItemWidth parameter with a default value of true enhances the flexibility of the grid calculation, allowing for dynamic adjustment of item widths based on available space while maintaining backward compatibility.
16-47: Implementation of findAvailableWidth helper function
The findAvailableWidth function effectively calculates the available width for new items by checking for protruding items in the specified column range. The logic is sound and contributes to accurate item placement within the grid.
49-75: Implementation of findEndOfProtrudingItem helper function
The findEndOfProtrudingItem function correctly identifies the end column of any protruding item at a given position. This ensures that new items do not overlap with existing ones, enhancing the robustness of the grid layout.
76-102: Implementation of findNextColumnIndex helper function
The findNextColumnIndex function accurately determines the next starting column index based on the current top position and existing items. This improves the placement logic by ensuring items are positioned correctly without overlapping.
130-133: Consistent assignment of positioning and sizing properties
The assignment of top, left, widthRatio, and heightRatio properties to each gridItem is consistent and correctly integrates the calculated values from the helper functions.
136-138: Updating columnHeights after item placement
Updating columnHeights accurately reflects the new height of each affected column after an item is placed. This ensures that subsequent items are positioned correctly with respect to existing items.
144-147: Accurate calculation of totalHeight and totalWidth
The calculations for totalHeight and totalWidth correctly determine the overall dimensions of the grid based on the items placed. This is essential for rendering the grid properly.
Summary by CodeRabbit
Release Notes
New Features
autoAdjustItemWidth, in bothFlexGridandResponsiveGridcomponents to enhance layout management by preventing width overflow and overlaps.Documentation
README.mdto include detailed descriptions of the newautoAdjustItemWidthproperty and improved clarity for existing properties.Chores
These updates enhance the flexibility and usability of grid components in the application.