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Rule priority, scope & exceptions
Use this to align rules with the senior-level structure (P0/P1/P2, scope, exceptions/tradeoffs).
backend ruleP2stack specificStack: TypeScript / NestJS
swaggerdtoopenapitypes
Use a class, not an interface, for DTOs picked up by Swagger
OpenAPI/Swagger metadata is emitted from classes, not interfaces. Define DTOs as classes so the schema is generated.
PR: hegnar-user-ws · org-mining-hist-2026-06Created: Jun 18, 2026
Bad example
Old codetypescript
| 1 | export interface PageMetaDtoParameters { |
| 2 | pageOptions: PageOptionsDto; |
| 3 | itemCount: number; |
| 4 | } |
Explanation (EN)
Objašnjenje (HR)
Good example
New codetypescript
| 1 | export class PageMetaDtoParameters { |
| 2 | pageOptions: PageOptionsDto; |
| 3 | itemCount: number; |
| 4 | } |
Explanation (EN)
Objašnjenje (HR)