removes is:open from issues and discussions (only for Q&A).

removeIsOpen.ts

const getUrl = (elem: Element) => elem.getAttribute("href")!.split("?")[0]

const setQuery = (selector: string, query: string) => () => {
  const elem = document.querySelector(selector)
  if (!elem) {
    console.log(`elem with ${selector} not found`)
    return
  }
  const newSearchParams = new URLSearchParams({ q: query })
  elem.setAttribute("href", `${getUrl(elem)}?${newSearchParams}`)
}

const showAllIssues = setQuery("#issues-tab", "is:issue sort:updated-desc")
const showAllDiscussions = setQuery("#discussions-tab", "")
const showAllQnA = () => {
  const qna = document.querySelector("li.ActionList-item[item_id='q-a'] > a")
  // @ts-ignore: idk why it errors but
  const text = qna?.childNodes[3].innerText
  if (!qna || !text) {
    console.log("qna not found")
    return
  }
  const newSearchParams = new URLSearchParams({ discussions_q: `category:${text}` })
  qna.setAttribute("href", `${getUrl(qna)}?${newSearchParams}`)
}
// TODO: remove is:open for q-a

const mount = (f: () => void) => {
  f()
  document.addEventListener("turbo:render", f)
}

// showAllPullRequests
const fx = [showAllIssues, showAllDiscussions, showAllQnA]
fx.forEach(mount)
console.log("remove is:open mounted.")

/* Deno */

import { assertEquals } from "https://deno.land/std@0.190.0/testing/asserts.ts"
document = undefined as any

Deno.test("can explicitly set search params to show all discussions", () => {
  const before = "https://github.com/denoland/deno/discussions"
  const expected = "https://github.com/denoland/deno/discussions?discussions_q="

  assertEquals(`${before}?discussions_q=`, expected)
})

removeIsOpen.user.js

// ==UserScript==
// @name        GitHub Remove is:open
// @namespace   https://github.com/scarf005
// @version     1.0.0
// @description removes is:open from issues and discussions (only for Q&A).
// @icon        https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png
// @author      scarf005 <greenscarf005@gmail.com>
// @license     GPL-3.0-or-later https://www.gnu.org/licenses/gpl-3.0.txt
// @include     https://github.com/*
// @grant       none
// ==/UserScript==

{
const getUrl = (elem) => elem.getAttribute("href").split("?")[0]
const setQuery = (selector, query) => () => {
  const elem = document.querySelector(selector)
  if (!elem) {
    console.log(`elem with ${selector} not found`)
    return
  }
  const newSearchParams = new URLSearchParams({ q: query })
  elem.setAttribute("href", `${getUrl(elem)}?${newSearchParams}`)
}

const showAllIssues = setQuery("#issues-tab", "is:issue sort:updated-desc")
const showAllDiscussions = setQuery("#discussions-tab", "")
const showAllQnA = () => {
  const qna = document.querySelector("li.ActionList-item[item_id='q-a'] > a")
  // @ts-ignore: idk why it errors but
  const text = qna?.childNodes[3].innerText
  if (!qna || !text) {
    console.log("qna not found")
    return
  }
  const newSearchParams = new URLSearchParams({ discussions_q: `category:${text}` })
  qna.setAttribute("href", `${getUrl(qna)}?${newSearchParams}`)
}

// TODO: remove is:open for q-a

const mount = (f) => {
  f()
  document.addEventListener("turbo:render", f)
}

// showAllPullRequests
const fx = [showAllIssues, showAllDiscussions, showAllQnA]
fx.forEach(mount)
console.log("remove is:open mounted.")

}