Skip to content

Instantly share code, notes, and snippets.

@resting

resting/userscript.js

Created September 5, 2023 23:07
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save resting/e81321cf6b14752d9c34693be3b927e3 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save resting/e81321cf6b14752d9c34693be3b927e3 to your computer and use it in GitHub Desktop.
Download ZIP

Revisions

  1. resting renamed this gist Sep 5, 2023. 1 changed file with 0 additions and 0 deletions.
    0 gistfile1.txt → userscript.js
    View file
    File renamed without changes.
  2. resting created this gist Sep 5, 2023.
    106 changes: 106 additions & 0 deletions gistfile1.txt
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,106 @@
    // ==UserScript==
    // @name Pluralsight TOC to Logseq
    // @namespace http://tampermonkey.net/
    // @version 0.1
    // @description Formats Pluralsight's TOC to markdown format

    // @author You
    // @match https://app.pluralsight.com/library/courses/*/table-of-contents
    // @icon https://www.google.com/s2/favicons?sz=64&domain=tampermonkey.net
    // @grant none
    // ==/UserScript==

    (function () {
    /**
    To use it, click `Expand All` under TOC.
    Select entire list from the left of the "Play button" until the end of the video length of the last video.
    Finally, click the copy button injected by the script.
    It should copy the markdown to the clipboard.
    And also output the result to console.
    */

    "use strict";
    const btn = document.createElement("button");
    btn.innerText = "copy";
    btn.onclick = myFunc;

    document.body.append(btn);

    async function myFunc() {
    const table = document.querySelector('table[role="grid"]');
    let headers = getHeaders(table);
    let subs = getSubs(table);
    let final = generateMD(headers, subs).join("\n");
    navigator.clipboard.writeText(final);
    console.log(final);

    function generateMD(headers, subs) {
    let final = [];
    headers.forEach((h, i) => {
    final.push(`# ${h}`);
    subs[i].forEach((s) => {
    final.push(`\t - ${s}`);
    });
    });

    return final;
    }

    function getHeaders(table) {
    let tr = document.evaluate(
    './tbody/tr[not(@aria-hidden="true")]',
    table,
    null,
    XPathResult.ANY_TYPE,
    null
    );
    let headers = [];
    let t = null;
    while ((t = tr.iterateNext())) {
    let text = trimText(t.innerText);
    headers.push(text);
    }
    return headers;
    }

    function getSubs(table) {
    let tr = document.evaluate(
    "./tbody/tr/td/div/div/table",
    table,
    null,
    XPathResult.ANY_TYPE,
    null
    );
    let subs = [];
    let t = null;
    while ((t = tr.iterateNext())) {
    subs.push(getSubText(t));
    }
    return subs;
    }

    function getSubText(table) {
    let tr = document.evaluate(
    "./tbody/tr/td[1]",
    table,
    null,
    XPathResult.ANY_TYPE,
    null
    );
    let text = [];
    let t = null;
    while ((t = tr.iterateNext())) {
    text.push(trimText(t.textContent));
    }
    return text;
    }

    function trimText(t) {
    if (typeof t === "string") {
    if (t.indexOf("\t") >= 0)
    return t.split("\t")[1]?.trim().replace("#", "\\#");
    return t.trim();
    }
    }
    }
    })();