import { type TypeSystemExtensionNode } from "https://dotland.deno.dev/x/graphql_deno@v15.0.0/lib/language/ast.d.ts";
definition: SchemaExtensionNode | TypeExtensionNode
import { type TypeSystemExtensionNode } from "https://dotland.deno.dev/x/graphql_deno@v15.0.0/lib/language/ast.d.ts";