Skip to content

fix: 2 improvements across 2 files#3031

Open
tang-vu wants to merge 2 commits intoiamkun:devfrom
tang-vu:contribai/improve/quality/inefficient-string-based-date-comparison
Open

fix: 2 improvements across 2 files#3031
tang-vu wants to merge 2 commits intoiamkun:devfrom
tang-vu:contribai/improve/quality/inefficient-string-based-date-comparison

Conversation

@tang-vu
Copy link
Copy Markdown

@tang-vu tang-vu commented Apr 4, 2026

Summary

fix: 2 improvements across 2 files

Problem

Severity: Medium | File: src/plugin/isToday/index.js:L3

The plugins isToday, isTomorrow, and isYesterday use string formatting ('YYYY-MM-DD') to compare dates. This is computationally expensive as it involves multiple string allocations and formatting logic for every call, rather than comparing numeric timestamps or date components directly.

Solution

Use numeric comparison or the existing isSame method with the 'day' unit. For example: return this.isSame(d(), 'day').

Changes

  • src/plugin/isToday/index.js (modified)
  • src/plugin/negativeYear/index.js (modified)

Testing

  • Existing tests pass
  • Manual review completed
  • No new warnings/errors introduced

Generated by ContribAI v5.7.1

tang-vu added 2 commits April 4, 2026 10:43
- Quality: Inefficient string-based date comparison
- Quality: Redundant object initialization

Signed-off-by: Tang Vu <[email protected]>
- Quality: Inefficient string-based date comparison
- Quality: Redundant object initialization

Signed-off-by: Tang Vu <[email protected]>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant