sessionStorage in worker module

[mmohammadi9812]

Hi

I was trying to use sessionStorage in worker module, and vscode didn't give me any error

but when I try to run main module (deno run), it typecheks the worker module and exists complaining:

error: Uncaught (in worker "") TS2339 [ERROR]: Property 'sessionStorage' does not exist on type 'WorkerGlobalScope & typeof globalThis'.
  self.sessionStorage.setItem("threadId", e.data.threadId.toString());
       ~~~~~~~~~~~~~~
    at file:///Users/mohammad/....some-path...../worker.ts:46:8

worker module options are:

  const worker = new Worker(new URL("./lib/worker.ts", import.meta.url).href, {
    type: "module",
    deno: {
      namespace: true,
      permissions: {
        net: "inherit",
        read: true,
        write: true,
      }
    }
  });

I tried adding read: true and write: true to worker permissions, and changing sessionStorage to localStorage to see if anything changes, but none of these helped
deno version is:

:; deno --version
deno 1.18.2 (release, aarch64-apple-darwin)
v8 9.8.177.6
typescript 4.5.2

any thoughts on this?
thanks

[crowlKats]

sessionStorage & localStorage are not available in workers, as per spec

[mmohammadi9812]

Oh, I didn't know, thanks for answering