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Rule priority, scope & exceptions
Use this to align rules with the senior-level structure (P0/P1/P2, scope, exceptions/tradeoffs).
fullstack ruleP2universalStack: javascript
modulosimplificationmath
Use modulo directly for wrap-around indexing
Modulo already keeps an index in range, so don't guard it with a redundant comparison before applying it.
PR: hegnar-web · org-mining-hist-2026-06Created: Jun 19, 2026
Bad example
Old codejavascript
| 1 | if (potentialIndex >= length) { |
| 2 | return potentialIndex % length; |
| 3 | } |
| 4 | return potentialIndex; |
Explanation (EN)
Objašnjenje (HR)
Good example
New codejavascript
| 1 | return potentialIndex % length; |
Explanation (EN)
Objašnjenje (HR)