Userscript allowing you to select active branches when dispatching a workflow
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// ==UserScript==
// @name Github Actions: Dispatch Workflow with Active Branch
// @namespace http://tampermonkey.net/
// @version 1.0
// @description Userscript allowing you to select active branches when dispatching a workflow
// @author You
// @match https://github.com/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=github.com
// @grant none
// ==/UserScript==
(function () {
'use strict';
console.log('github-actions-workflow-dispatch-active-branch');
const getActiveBranch = async () => (await fetch(`https://github.com/${window.location.pathname.match(/\/([^\/]*\/[^\/]*)/)[1]}/branches/active`, {
"headers": {
"accept": "application/json",
},
"method": "GET",
"mode": "cors",
"credentials": "include"
})).json();
const getClientEnv = function () {
if ("undefined" != typeof document) {
let e = document.getElementById("client-env");
if (e)
try {
return JSON.parse(e.textContent || "")
} catch (e) {
console.error("Error parsing client-env", e)
}
}
}
const userLogin = getClientEnv().login;
const watchElement = (selector, onShow) => {
let el;
let onHide;
const work = () => {
const targetEl = document.querySelector(selector);
if (!el && targetEl) {
el = targetEl;
onHide = onShow?.(el);
} else if (el && !targetEl) {
el = undefined;
onHide?.();
}
}
const it = setInterval(work, 100);
return () => clearInterval(it);
}
watchElement('details.details-overlay[open] .workflow-dispatch', (wf) => {
let cleanup;
getActiveBranch().then(res => {
let controls;
cleanup = watchElement('details.details-overlay[open] .branch-selection .details-overlay[open] #ref-list-branches', (el) => {
controls = document.createElement('div');
controls.id = "github-actions-use-active-branch-branches";
controls.innerHTML = `
${res.payload.branches.map(b => `
<div class="SelectMenu-item" style="background-color:${b.author.login == userLogin ? '#eee' : '#fff'}" data-name="${b.name}"><b class="css-truncate css-truncate-overflow" style="width:64px;">${b.author.login}</b><span class="flex-1 css-truncate css-truncate-overflow ">${b.name}</span></div>
`).join('')}
`;
el.append(controls);
const filterInput = el.closest('.workflow-dispatch').querySelector('.SelectMenu-filter input');
const handler = () => {
if (filterInput.value.length > 0) {
controls.style.display = 'none';
el.querySelector('.SelectMenu-list').style.display = 'block';
} else {
controls.style.display = 'block';
el.querySelector('.SelectMenu-list').style.display = 'none';
}
}
filterInput.addEventListener('input', handler);
handler();
controls.querySelectorAll('.SelectMenu-item').forEach(item => {
item.addEventListener('click', () => {
filterInput.value = item.dataset.name;
filterInput.dispatchEvent(new Event('input', { bubbles: true }));
el.querySelector('.SelectMenu-item[value="' + item.dataset.name + '"]').click();
});
});
return () => {
if (controls) {
controls.remove();
}
}
});
}).catch(console.error);
return () => {
cleanup?.();
}
});
// Your code here...
})();