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fix(utils): fix popper flip error #3386

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Merged
merged 1 commit into from
May 7, 2025
Merged

fix(utils): fix popper flip error #3386

merged 1 commit into from
May 7, 2025

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@gimmyhehe gimmyhehe commented May 7, 2025

PR

修复表格中的tooltip不能正常翻转问题

PR Checklist

Please check if your PR fulfills the following requirements:

  • The commit message follows our Commit Message Guidelines
  • Tests for the changes have been added (for bug fixes / features)
  • Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

  • Bugfix
  • Feature
  • Code style update (formatting, local variables)
  • Refactoring (no functional changes, no api changes)
  • Build related changes
  • CI related changes
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What is the current behavior?

Issue Number: N/A

What is the new behavior?

Does this PR introduce a breaking change?

  • Yes
  • No

Other information

Summary by CodeRabbit

  • Bug Fixes

    • Improved handling of scroll position values to prevent issues when values are undefined or null.
  • Refactor

    • Enhanced internal logic clarity for placement calculations, resulting in more readable and maintainable code. No changes to user-facing behavior.

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coderabbitai bot commented May 7, 2025

Walkthrough

This change updates two utility functions and refactors variable names in the flip modifier logic within the PopperJS class. The scroll value functions now default to 0 when values are falsy, and variable names in the flip logic have been clarified for readability. No public API or control flow changes were made.

Changes

File(s) Change Summary
packages/utils/src/popper/index.ts Updated scroll value functions to default to 0 when falsy; refactored variable names in flip logic for clarity.

Poem

In the land of poppers, scrolls now start at zero,
No more undefined, just clarity, my hero!
With names now clear, the logic’s a breeze,
Refactored code puts my mind at ease.
A hop, a flip, and off we go—
Clean code makes this rabbit glow! 🐇✨

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packages/utils/src/popper/index.ts

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📒 Files selected for processing (1)
  • packages/utils/src/popper/index.ts (2 hunks)
🔇 Additional comments (4)
packages/utils/src/popper/index.ts (4)

190-191: Improved robustness of scroll value handling.

Adding a fallback to 0 when el.scrollTop is falsy helps prevent potential calculation issues when determining popper positions, especially in table contexts where scroll values might be undefined.


193-194: Improved robustness of scroll value handling.

Similarly to the scrollTop change, defaulting el.scrollLeft to 0 when falsy ensures calculations remain valid in all contexts, preventing NaN or undefined values from propagating through position logic.


623-628: Enhanced readability with descriptive variable names.

Renaming single-letter variables to descriptive names (isRightOrBottom, refPosition, popupPosition) greatly improves code clarity and maintainability without changing the logic.


634-634: Improved readability in flip condition logic.

The conditional logic for determining when to flip the popper uses the newly renamed variables, making the condition more self-documenting while preserving the same behavior.

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@github-actions github-actions bot added the bug Something isn't working label May 7, 2025
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Walkthrough

This PR addresses an issue where tooltips in tables were not flipping correctly. The changes involve adjustments to the logic determining the tooltip's position and flipping behavior, ensuring proper display.

Changes

File Summary
packages/utils/src/popper/index.ts Fixed tooltip flipping logic by correcting variable names and conditions for determining when to flip. Added default values for scroll positions to prevent errors.

@@ -188,10 +188,10 @@ const getOffsetRectRelativeToCustomParent = (
}

const getScrollTopValue = (el: HTMLElement) =>
el === document.body ? Math.max(document.documentElement.scrollTop, document.body.scrollTop) : el.scrollTop
el === document.body ? Math.max(document.documentElement.scrollTop, document.body.scrollTop) : el.scrollTop || 0

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Ensure that el.scrollTop is always a number by providing a default value of 0. This prevents potential errors when el.scrollTop is undefined.


const getScrollLeftValue = (el: HTMLElement) =>
el === document.body ? Math.max(document.documentElement.scrollLeft, document.body.scrollLeft) : el.scrollLeft
el === document.body ? Math.max(document.documentElement.scrollLeft, document.body.scrollLeft) : el.scrollLeft || 0

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Ensure that el.scrollLeft is always a number by providing a default value of 0. This prevents potential errors when el.scrollLeft is undefined.

@zzcr zzcr merged commit 1960cb6 into dev May 7, 2025
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@zzcr zzcr deleted the cgm/fix-popper-flip branch May 7, 2025 06:45
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