Update condition of function body return type
Update condition of function body return type

popravich/typescript,mbrowne/typescript-dci,mbebenita/shumway.ts,mbrowne/typescript-dci,popravich/typescript,hippich/typescript,hippich/typescript,mbebenita/shumway.ts,popravich/typescript,mbebenita/shumway.ts,mbrowne/typescript-dci,fdecampredon/jsx-typescript-old-version,fdecampredon/jsx-typescript-old-version,mbrowne/typescript-dci,hippich/typescript,fdecampredon/jsx-typescript-old-version