Tampermonkey userscripts for github.com that I use for work

pull-req-files.js

// ==UserScript==
// @name         pull/:id/files helpers (Approve PR)
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Automatically clicks the "Review Changes" and "Approve" buttons on key press (\)
// @author       Tanner Bennett
// @match        https://github.com/TinderApp/tinder_ios/pull/*/files
// @icon         https://www.google.com/s2/favicons?sz=64&domain=github.com
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    function click(element) {
        if (element) element.click();
    }

    document.addEventListener('keydown', function(event) {
        // Skip modifier keys
        if (event.ctrlKey || event.altKey || event.metaKey) {
            return;
        }

        // Abort if a text field is active
        if (event.target.tagName === 'TEXTAREA' || event.target.tagName === 'INPUT') {
            return;
        }

        // Go to back to conversation
        if (event.key === 'b') {
            click(document.querySelector('a[href^="/TinderApp/tinder_ios/pull/"]'))
        }

        // Approve PR
        if (event.key === '\\') {
            const button = document.getElementById('overlay-show-review-changes-modal');
            if (button) {
                button.click();

                const radio = document.getElementById('pull_request_review[event]_approve');
                if (radio) {
                    radio.click();

                    const button = document.querySelector('button.Button--primary.Button--small.Button.float-left');
                    if (button) {
                        button.click();
                    }
                }
            }
        }
    });
})();

pull-req.js

// ==UserScript==
// @name         pull/:id helpers
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Keyboard shortcuts for the GitHub PR page (pull/:id)
// @author       Tanner Bennett
// @match        https://github.com/TinderApp/tinder_ios/pull/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=github.com
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    // A little jquery lite kinda API

    function matches(el, text) {
        return el && el.textContent.trim() === text;
    }

    function $(elOrSelector, selector) {
        let target = elOrSelector;

        // Case: only given a selector, use document
        if (typeof elOrSelector === 'string') {
            target = document;
            selector = elOrSelector;
        }
        // Case: given an object and a selector
        else {
            selector = selector || '';
        }

        if (target.querySelector) {
            return target.querySelector(selector);
        }

        return undefined;
    }
    function find(selector, where) {
        const list = Array.from(document.querySelectorAll(selector));
        return where ? list.find(where) : list;
    }
    function findByText(selector, text) {
        return find(selector, el => {
            const innerSpan = el.querySelector('span[data-component="text"]');
            return matches(innerSpan, text);
        });
    }
    function findByTextAll(selector, text) {
        return Array.from(document.querySelectorAll(selector)).filter(el => {
            const innerSpan = el.querySelector('span[data-component="text"]');
            return innerSpan && innerSpan.textContent.trim() === text;
        });
    }
    function gh_buttonByInnerText(text) {
        return find('button span[data-component="text"]', btn => matches(btn, text));
    }
    function click(element) {
        if (element) element.click();
    }
    function scrollToEndOfPage() {
        window.scrollTo(0, document.body.scrollHeight);
    }

    document.addEventListener('keydown', function(event) {
        // Skip modifier keys
        if (event.ctrlKey || event.altKey || event.metaKey) {
            return;
        }

        // Abort if a text field is active
        if (event.target.tagName === 'TEXTAREA' || event.target.tagName === 'INPUT') {
            return;
        }

        // Ready for review / merge when ready
        // Press r repeatedly to hit each of the 3 buttons below
        if (event.key === 'r') {
            scrollToEndOfPage();

            // Find the button by the inner text of the innermost span
            click(gh_buttonByInnerText('Ready for review'));
            click(gh_buttonByInnerText('Merge when ready'));
            click(gh_buttonByInnerText('Confirm merge when ready'));
        }

        // Go to changed files
        if (event.key === 'f') {
            click($('a[href$="/files"][href*="/pull/"]'))
        }

        // On shift + x, click "Close pull request"
        if (event.key === 'X') {
            scrollToEndOfPage();

            click($('button[name="comment_and_close"]')); // Close pull request
            click(gh_buttonByInnerText('Delete branch'));
        }

        // Copy some text in this format:
        // @codeowner1 @codeowner2
        // [PR title](PR URL) `+X -Y`
        if (event.key === 'c') {
            const prTitle = $('.js-issue-title.markdown-title');
            const prUrl = window.location.href;
            const prDiffText = $('.diffstat').innerText.trim();

            // Codeowners buttons look like this:
            /* <button name="button" type="button" id="codeowner-TinderApp/revenue-growth-ios" class="mr-2 btn-link muted-icon" aria-labelledby="tooltip-8cc9d586-5932-4bd5-9b62-4f9081d93b0e"> */
            const codeownersButtons = find('button[id^="codeowner-"]');
            const codeowners = Array.from(codeownersButtons).map(button => {
                const id = button.id;
                const codeowner = id.split('TinderApp/')[1];
                return `@${codeowner}`;
            });

            // Copy to clipboard
            const msg = `${codeowners.join(' ')}\n[${prTitle.innerText.trim()}](${prUrl}) \`${prDiffText}\``;
            navigator.clipboard.writeText(msg);
            console.log('Copied to clipboard:\n', msg);
        }
    });
})();

sso-continue.js

// ==UserScript==
// @name         SSO Helper
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Trigger the SSO 'Continue' button with any keypress
// @author       Tanner Bennett
// @match        https://github.com/TinderApp/tinder_ios/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=gotinder.com
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    function $(elOrSelector, selector) {
        let target = elOrSelector;

        // Case: only given a selector, use document
        if (typeof elOrSelector === 'string') {
            target = document;
            selector = elOrSelector;
        }
        // Case: given an object and a selector
        else {
            selector = selector || '';
        }

        if (target.querySelector) {
            return target.querySelector(selector);
        }

        return undefined;
    }
    function matches(el, text) {
        return el && el.textContent.trim() === text;
    }
    function find(selector, where) {
        const list = Array.from(document.querySelectorAll(selector));
        return where ? list.find(where) : list;
    }
    function gh_buttonByInnerText(text) {
        return find('button', btn => matches(btn, text));
    }

    function click(element) {
        if (element) element.click();
    }

    document.addEventListener('keydown', function(event) {
        // Skip modifier keys
        if (event.ctrlKey || event.altKey || event.metaKey) {
            return;
        }

        // Abort if a text field is active
        if (event.target.tagName === 'TEXTAREA' || event.target.tagName === 'INPUT') {
            return;
        }

        // If we're on the SSO page, click continue on any key press
        if ($('h1.sso-title')) {
            click(gh_buttonByInnerText('Continue'));
        }
    });
})();

Summary of Features

Continue with SSO Page

Shortcut	Action
Any key	Presses the "Continue" button

/pull/XXXXX

Shortcut	Action
R	Click "Ready for review" (1)
R	Click "Merge when ready" (2)
R	Click "Confirm merge when ready" (3)
F	Navigate to the "Changed Files" tab
C	Copy a review request for #ios-code-review
shift + X	Click "Close pull request" (1)
shift + X	Click "Delete branch" (2)

/pull/XXXXX/files

Shortcut	Action
B	Navigate [B]ack to the "Conversation" tab
\	Approve the pull request