import { SpecificationExtension } from "https://dotland.deno.dev/x/alosaur@v0.37.0/openapi/builder/specification-extension.ts";
x/alosaur/openapi/builder/specification-extension.ts>SpecificationExtension.isValidExtension
import { SpecificationExtension } from "https://dotland.deno.dev/x/alosaur@v0.37.0/openapi/builder/specification-extension.ts";