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frontend ruleP2universalStack: react
reactattributeshtmlcleanliness
Omit attributes rather than passing undefined
Don't pass undefined into an HTML attribute like rel; conditionally include the attribute only when there's a real value.
PR: frontpage-web · org-mining-hist-2026-06Created: Jun 18, 2026
Bad example
Old codetsx
| 1 | <a href={url} rel={isExternal ? 'noopener' : undefined}> |
Explanation (EN)
Objašnjenje (HR)
Good example
New codetsx
| 1 | <a href={url} {...(isExternal ? { rel: 'noopener' } : {})}> |
Explanation (EN)
Objašnjenje (HR)