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Rule priority, scope & exceptions

Use this to align rules with the senior-level structure (P0/P1/P2, scope, exceptions/tradeoffs).

PriorityP2 — style, consistency, readabilityScopeUniversal — language-agnostic, broadly applicable

Exceptions / tradeoffs (EN)Iznimke / tradeoffi (HR)

frontend ruleP2universalStack: React

reacttypescriptrefstype-inference

Let useRef infer its type instead of annotating a written ref as RefObject

RefObject types current as readonly; if you assign to ref.current, don't annotate it as RefObject — let useRef infer a mutable ref type from its initial value.

PR: hegnar-forum-web · org-mining-3rd-2026-06Created: Jun 18, 2026

Bad example

Old codets

1	`const portfoliosRef: RefObject<Portfolio[]> = useRef(portfolios);`
2	`portfoliosRef.current = portfolios; // RefObject.current is readonly`

Explanation (EN)

Objašnjenje (HR)

Good example

New codets

1	`const portfoliosRef = useRef(portfolios); // inferred mutable type`
2	`portfoliosRef.current = portfolios;`

Explanation (EN)

Objašnjenje (HR)

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