codeOnVT_modifyResponse

Injects the "Code on Val Town" ribbon on an HTML string stream Usage new InjectCodeOnValTownStream({ handle: "andre", name: "foo" }) - define which val to link to; new InjectCodeOnValTownStream() - infer the val from the call stack. Example: @andreterron/openable_stream import { InjectCodeOnValTownStream } from "https://esm.town/v/andreterron/InjectCodeOnValTownStream"; import { blob } from "https://esm.town/v/std/blob?v=11"; import { html } from "https://esm.town/v/stevekrouse/html?v=5"; export default async (req: Request): Promise<Response> => { await blob.set( "openable_test", `<h2>Hello world!</h2> <style>* { font-family: sans-serif }</style>`, ); const value = await blob.get("openable_test"); return html( value.body .pipeThrough(new TextDecoderStream()) .pipeThrough(new InjectCodeOnValTownStream()) .pipeThrough(new TextEncoderStream()), ); };

An interactive, runnable TypeScript val by andreterron