import { ContentTypes } from "https://deno.land/x/docxml@2.4.1/src/files/ContentTypes.ts";
Parameters
contentType: string | ContentType
x/docxml/src/files/ContentTypes.ts>ContentTypes#addDefault
import { ContentTypes } from "https://deno.land/x/docxml@2.4.1/src/files/ContentTypes.ts";