create-gojs-kit
Version:
A CLI for downloading GoJS samples, extensions, and docs
698 lines (625 loc) • 26.8 kB
HTML
<html lang="en">
<head>
<meta charset="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no, viewport-fit=cover"/>
<link rel="preconnect" href="https://rsms.me/">
<link rel="stylesheet" href="../assets/css/style.css">
<!-- Copyright 1998-2025 by Northwoods Software Corporation. -->
<meta itemprop="name" content="Testing GoJS Apps" />
<meta property="og:title" content="Testing GoJS Apps" />
<meta name="twitter:title" content="Testing GoJS Apps" />
<meta property="og:image" content="https://gojs.net/latest/assets/images/fp/defaultCard.png" />
<meta itemprop="image" content="https://gojs.net/latest/assets/images/fp/defaultCard.png" />
<meta name="twitter:image" content="https://gojs.net/latest/assets/images/fp/defaultCard.png" />
<meta property="og:url" content="https://gojs.net/latest/intro/testing.html" />
<meta property="twitter:url" content="https://gojs.net/latest/intro/testing.html" />
<meta name="twitter:card" content="summary_large_image" />
<meta property="og:type" content="website" />
<meta property="twitter:domain" content="gojs.net" />
<title>
Testing GoJS Apps | GoJS
</title>
<link rel="stylesheet" href="../assets/css/prism.css"/>
</head>
<script>
window.diagrams = [];
window.goCode = function (pre, w, h, parentid, animation) {
window
.diagrams
.push([pre, w, h, parentid, animation]);
}
</script>
<body>
<nav id="navTop" class=" w-full h-[var(--topnav-h)] z-30 bg-white border-b border-b-gray-200">
<div class="max-w-screen-xl mx-auto flex flex-wrap items-start justify-between px-4">
<a class="text-white bg-nwoods-primary font-bold !leading-[calc(var(--topnav-h)_-_1px)] my-0 px-2 text-4xl lg:text-5xl logo"
href="../">
GoJS
</a>
<div class="relative">
<button id="topnavButton" class="h-[calc(var(--topnav-h)_-_1px)] px-2 m-0 text-gray-900 bg-inherit shadow-none md:hidden hover:!bg-inherit hover:!text-nwoods-accent hover:!shadow-none" aria-label="Navigation">
<svg class="h-7 w-7 block" aria-hidden="true" fill="none" stroke="currentColor" stroke-width="2" viewBox="0 0 24 24">
<path d="M3.75 6.75h16.5M3.75 12h16.5m-16.5 5.25h16.5" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
</button>
<div id="topnavList" class="hidden md:block">
<div class="absolute right-0 z-30 flex flex-col items-end rounded border border-gray-200 p-4 pl-12 shadow bg-white text-gray-900 font-semibold
md:flex-row md:space-x-4 md:items-start md:border-0 md:p-0 md:shadow-none md:bg-inherit">
<a href="../learn/">Learn</a>
<a href="../samples/">Samples</a>
<a href="../intro/">Intro</a>
<a href="../api/">API</a>
<a href="../download.html">Download</a>
<a href="https://forum.nwoods.com/c/gojs/11" target="_blank" rel="noopener">Forum</a>
<a id="tc" href="https://nwoods.com/contact.html"
target="_blank" rel="noopener" onclick="getOutboundLink('https://nwoods.com/contact.html', 'contact');">Contact</a>
<a id="tb" href="https://nwoods.com/sales/index.html"
target="_blank" rel="noopener" onclick="getOutboundLink('https://nwoods.com/sales/index.html', 'buy');">Buy</a>
</div>
</div>
</div>
</div>
</nav>
<script>
window.addEventListener("DOMContentLoaded", function () {
// topnav
var topButton = document.getElementById("topnavButton");
var topnavList = document.getElementById("topnavList");
if (topButton && topnavList) {
topButton.addEventListener("click", function (e) {
topnavList
.classList
.toggle("hidden");
e.stopPropagation();
});
document.addEventListener("click", function (e) {
// if the clicked element isn't the list, close the list
if (!topnavList.classList.contains("hidden") && !e.target.closest("#topnavList")) {
topButton.click();
}
});
// set active <a> element
var url = window
.location
.href
.toLowerCase();
var aTags = topnavList.getElementsByTagName('a');
for (var i = 0; i < aTags.length; i++) {
var lowerhref = aTags[i]
.href
.toLowerCase();
if (lowerhref.endsWith('.html'))
lowerhref = lowerhref.slice(0, -5);
if (url.startsWith(lowerhref)) {
aTags[i]
.classList
.add('active');
break;
}
}
}
});
</script>
<div class="sticky top-0 left-0 z-10 px-2 w-full bg-white border-b border-b-gray-200 md:hidden">
<button id="sidenavButton" class="flex p-2 text-gray-900 bg-inherit shadow-none items-center text-sm font-semibold hover:!bg-inherit hover:!text-nwoods-accent hover:!shadow-none" aria-label="Navigation">
<svg class="h-7 w-7 block mr-2" aria-hidden="true" fill="none" stroke="currentColor" stroke-width="2" viewBox="0 0 24 24">
<path d="M3.75 6.75h16.5M3.75 12h16.5m-16.5 5.25h16.5" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
<span>Menu</span>
</button>
</div>
<script>
window.addEventListener("DOMContentLoaded", function () {
// sidenav
var sideButton = document.getElementById("sidenavButton");
var sidenav = document.getElementById("sidenav");
if (sideButton && sidenav) {
sideButton.addEventListener("click", function (e) {
sidenav
.classList
.toggle("hidden");
e.stopPropagation();
});
document.addEventListener("click", function (e) {
// if the clicked element isn't the list, close the list
if (!sidenav.classList.contains("hidden") && !e.target.closest("#sidenavList")) {
sideButton.click();
}
});
}
});
</script>
<div class="flex flex-row md:min-h-screen w-full max-w-screen-xl mx-auto">
<aside id="sidenav"
class="hidden fixed top-0 left-0 z-10 w-full bg-black/10 min-h-screen max-h-screen overflow-x-hidden overflow-y-auto shrink-0
md:block md:sticky md:w-52 md:min-h-0 md:bg-inherit md:border-r md:border-r-gray-200 md:overscroll-auto">
<nav id="sidenavList" class="flex flex-col bg-white w-52 min-h-screen pl-2 pt-4 pb-24 md:w-full md:min-h-0">
<a href="index.html">Basics</a>
<a href="buildingObjects.html">Building Parts</a>
<a href="usingModels.html">Using Models</a>
<a href="dataBinding.html">Data Binding</a>
<a href="react.html">GoJS with React</a>
<a href="svelte.html">GoJS with Svelte</a>
<a href="angular.html">GoJS with Angular</a>
<a href="textBlocks.html">TextBlocks</a>
<a href="shapes.html">Shapes</a>
<a href="pictures.html">Pictures</a>
<a href="panels.html">Panels</a>
<a href="tablePanels.html">Table Panels</a>
<a href="brush.html">Brushes</a>
<a href="sizing.html">Sizing Objects</a>
<a href="itemArrays.html">Item Arrays</a>
<a href="changedEvents.html">Changed Events</a>
<a href="transactions.html">Transactions</a>
<a href="viewport.html">Coordinates</a>
<a href="initialView.html">Initial View</a>
<a href="collections.html">Collections</a>
<a href="links.html">Links</a>
<a href="linkLabels.html">Link Labels</a>
<a href="connectionPoints.html">Link Points</a>
<a href="ports.html">Ports</a>
<a href="nodes.html">Nodes</a>
<a href="typings.html">Typings</a>
<a href="debugging.html">Debugging</a>
<a href="layouts.html">Layouts</a>
<a href="routers.html">Routers</a>
<a href="trees.html">Trees</a>
<a href="subtrees.html">SubTrees</a>
<a href="groups.html">Groups</a>
<a href="subgraphs.html">SubGraphs</a>
<a href="sizedGroups.html">Sized Groups</a>
<a href="selection.html">Selection</a>
<a href="highlighting.html">Highlighting</a>
<a href="theming.html">Theming</a>
<a href="tooltips.html">ToolTips</a>
<a href="contextMenus.html">Context Menus</a>
<a href="events.html">Diagram Events</a>
<a href="tools.html">Tools</a>
<a href="commands.html">Commands</a>
<a href="accessibility.html">Accessibility</a>
<a href="buttons.html">Buttons</a>
<a href="permissions.html">Permissions</a>
<a href="validation.html">Validation</a>
<a href="animation.html">Animation</a>
<a href="HTMLInteraction.html">HTML Interaction</a>
<a href="layers.html">Layers & Z-ordering</a>
<a href="palette.html">Palette</a>
<a href="overview.html">Overview</a>
<a href="replacingDeleting.html">Replacing and Deleting</a>
<a href="templateMaps.html">Template Maps</a>
<a href="legends.html">Legends and Titles</a>
<a href="extensions.html">Extensions</a>
<a href="geometry.html">Geometry Strings</a>
<a href="grids.html">Grid Patterns</a>
<a href="graduatedPanels.html">Graduated Panels</a>
<a href="SVGContext.html">Rendering to SVG</a>
<a href="makingSVG.html">Snapshot to SVG</a>
<a href="makingImages.html">Diagram Images</a>
<a href="printing.html">Printing</a>
<a href="serverSideImages.html">Server-side Images</a>
<a href="nodeScript.html">GoJS in Node.js</a>
<a href="testing.html">Testing</a>
<a href="performance.html">Performance</a>
<a href="platforms.html">Platforms</a>
<a href="deployment.html">Deployment</a>
</nav>
</aside>
<script>
var navList = document.getElementById('sidenavList');
if (navList !== null) {
var url = window.location.href;
var lindex = url.lastIndexOf('/');
url = url
.slice(lindex + 1)
.toLowerCase();
var aTags = navList.getElementsByTagName('a');
var currentindex = -1;
for (var i = 0; i < aTags.length; i++) {
var lowerhref = aTags[i]
.href
.toLowerCase();
if (lowerhref.indexOf('/' + url) !== -1) {
currentindex = i;
aTags[i]
.classList
.add('active');
break;
}
}
}
</script>
<div class="px-4 pb-16 w-full overflow-hidden prose">
<h1>Testing GoJS apps</h1>
<p>
The <a>Robot</a> extension is useful for pretending to interact with a Diagram without actually generating any keyboard or mouse or pointer events. See the
sample at <a href="../samples/Robot.html">Simulating Input with Robot</a>.
</p>
<p>
One convenient feature of the <a>Robot</a> class is that it uses document coordinates, so that changes in the viewport size or diagram content alignment,
scroll position, or zoom level will not affect the calls.
</p>
<h2 id="TestingwithJest">Testing with Jest</h2>
<p>Testing with Jest depends on installing: <code>jest</code>, <code>puppeteer</code>, and <code>jest-puppeteer</code>.</p>
<pre class="lang-js"><code>
// jest.config.js
module.exports = {
preset: "jest-puppeteer"
};</code></pre>
<pre class="lang-js"><code>
// An example Jest test script for testing the unmodified Minimal sample,
// which is available at https://gojs.net/latest/samples/minimal.html.
// Copyright 1998-2025 by Northwoods Software Corporation
describe("minimal", () => {
beforeAll(async () => {
await page.goto('https://gojs.net/latest/samples/minimal.html');
});
it('should show 4 nodes and 5 links', async () => {
expect(await page.$("#myDiagramDiv")).not.toBeNull();
expect(await page.waitForFunction(() => {
const myDiagram = document.getElementById("myDiagramDiv").goDiagram;
return myDiagram.nodes.count === 4 &&
myDiagram.links.count === 5;
})).toBeTruthy();
});
it('show that the Beta node is orange', async () => {
expect(await page.waitForFunction(() => {
const myDiagram = document.getElementById("myDiagramDiv").goDiagram;
const beta = myDiagram.findNodeForKey("Beta");
return beta !== null && beta.data.color === "orange";
})).toBeTruthy();
});
it('demonstrates deleting a node', async () => {
expect(await page.waitForFunction(() => {
const myDiagram = document.getElementById("myDiagramDiv").goDiagram;
const beta = myDiagram.findNodeForKey("Beta");
myDiagram.select(beta);
myDiagram.commandHandler.deleteSelection();
return true;
})).toBeTruthy();
expect(await page.waitForFunction(() => {
const myDiagram = document.getElementById("myDiagramDiv").goDiagram;
return myDiagram.nodes.count === 3 &&
myDiagram.links.count === 3 &&
myDiagram.findNodeForKey("Beta") === null;
})).toBeTruthy();
});
});</code></pre>
<h3 id="TestingwithJestInReact">Testing with Jest in React</h3>
<p>
In our
<a href="https://github.com/NorthwoodsSoftware/gojs-react-samples/tree/main/gojs-react-jest">GoJS React samples</a>, we have an example of using the
gojs-react component with Jest: <a href="https://github.com/NorthwoodsSoftware/gojs-react-samples/tree/main/gojs-react-jest">gojs-react-jest</a>.
</p>
<h2 id="TestingwithCypress">Testing with Cypress</h2>
<pre class="lang-js"><code>
// An example Cypress test script for testing the unmodified Minimal sample,
// which is available at https://gojs.net/latest/samples/minimal.html.
// Copyright 1998-2025 by Northwoods Software Corporation
describe("minimal", () => {
let myDiagram = null
let myRobot = null
beforeEach(() => {
// more likely you would be running the sample locally,
// say at http://localhost:5500/samples/minimal.html
cy.visit("https://gojs.net/latest/samples/minimal.html")
// make sure the HTMLDivElement exists holding the Diagram
cy.get("#myDiagramDiv")
// load extensions/Robot.js dynamically
cy.window().then(win => {
const scr = win.document.createElement("script");
scr.src = "https://cdn.jsdelivr.net/npm/create-gojs-kit/dist/extensions/Robot.js";
win.document.body.appendChild(scr);
})
// make sure it's loaded
cy.window().should("have.property", "Robot")
// save these references for each test, which simplifies each test code
cy.window().then(win => {
myDiagram = win.go.Diagram.fromDiv(win.document.getElementById("myDiagramDiv"));
myRobot = new win.Robot(myDiagram);
})
// wait for the Diagram to finish initializing; is there a better way?
cy.wait(1)
})
// A minimal test to make sure the Diagram got set up OK.
it("has nodes and links", () => {
cy.window().then(win => {
expect(myDiagram.nodes.count).to.equal(4)
expect(myDiagram.links.count).to.equal(5)
const delta = myDiagram.findNodeForKey("Delta");
expect(delta).to.not.equal(null)
expect(delta.elt(0).fill).to.equal("pink")
})
})
// A test that uses Robot to simulate input by producing InputEvents.
it("copies a node with Robot", () => {
cy.window().then(win => {
// Find the center of the Delta node in document coordinates.
const delta = myDiagram.findNodeForKey("Delta");
const loc = delta.actualBounds.center;
// Simulate a mouse drag to move the Delta node:
const options = { control: true, alt: true };
myRobot.mouseDown(loc.x, loc.y, 0, options);
myRobot.mouseMove(loc.x + 80, loc.y + 50, 50, options);
myRobot.mouseMove(loc.x + 20, loc.y + 100, 100, options);
myRobot.mouseUp(loc.x + 20, loc.y + 100, 150, options);
// If successful, this will have made a copy of the "Delta" node below it.
// Check that the new node is at the drop point,
// and that it is a copy, different from the original node.
const newloc = new win.go.Point(loc.x + 20, loc.y + 100);
const newnode = myDiagram.findPartAt(newloc);
expect(newnode).to.not.equal(delta)
expect(newnode.key).to.equal("Delta2")
expect(newnode.isSelected).to.equal(true)
})
})
})</code></pre>
<h2 id="TestingwithPlaywright">Testing with Playwright</h2>
<pre class="lang-js"><code>
// @ts-check
import { test, expect } from '@playwright/test';
import * as go from 'gojs'; // just for go.Point.parse
// First make sure you install gojs and create-gojs-kit:
// $ npm i gojs
// $ npm i create-gojs-kit
// $ npx playwright test
// Then your tests can open your web app and evaluate JavaScript test code on the page.
// Optionally you can load the Robot extension and simulate mouse events in the diagram.
test.describe('minimal tests', () => {
test.beforeEach(async ({ page }) => {
await page.goto('https://gojs.net/latest/samples/minimal.html');
await expect(page.locator('#myDiagramDiv')).toBeVisible();
});
// This selects node "Beta" (key: 2) and then copies and pastes.
// This should add both one Node and one Link to the Diagram.
// The paste is performed a bit away from where the nodes are, and that is checked too.
test('copy node', async ({ page }) => {
const numNodesLinks = await page.evaluate(() => {
const div = document.getElementById('myDiagramDiv');
if (!div) return;
const diagram = go.Diagram.fromDiv(div);
if (!diagram) return;
const node2 = diagram.findNodeForKey(2);
if (!node2) return;
diagram.select(node2);
diagram.commandHandler.copySelection();
diagram.commandHandler.pasteSelection(new go.Point(150, -50));
const newnode = diagram.selection.first();
return [diagram.nodes.count, diagram.links.count, newnode ? go.Point.stringify(newnode.location) : ''];
});
expect(Array.isArray(numNodesLinks)).toBe(true)
expect(numNodesLinks[0]).toBe(5);
expect(numNodesLinks[1]).toBe(6);
// Note that this is executing the static Point.parse function in the test environment, not on the page.
const pt = go.Point.parse(numNodesLinks[2]);
expect(pt.x).toBeCloseTo(124, 0);
expect(pt.y).toBeCloseTo(-68, 0);
});
// This uses the Robot extension to simulate mouse events dragging node "Beta" (key: 2).
// It checks the new location.
test('drag node', async ({ page }) => {
await page.addScriptTag({ path: 'node_modules/create-gojs-kit/dist/extensions/Robot.js' });
const newloc = await page.evaluate(() => {
const div = document.getElementById('myDiagramDiv');
if (!div) return;
const diagram = go.Diagram.fromDiv(div);
if (!diagram) return;
const robot = new Robot(diagram);
if (!robot) return;
const node2 = diagram.findNodeForKey(2);
if (!node2) return;
const loc2 = node2.actualBounds.center;
robot.mouseDown(loc2.x, loc2.y, 0);
robot.mouseMove(loc2.x-10, loc2.y-20, 100);
robot.mouseMove(loc2.x-20, loc2.y-30, 200);
robot.mouseUp(loc2.x-25, loc2.y-50, 300);
return go.Point.stringify(node2.location);
});
if (typeof newloc === 'string') {
const pt = go.Point.parse(newloc);
expect(pt.x).toBeCloseTo(55, 0);
expect(pt.y).toBeCloseTo(-50, 0);
}
});
});
</code></pre>
<!--
<h2 id="TestingwithTestCafe">Testing with TestCafe</h2>
<pre class="lang-js"><code>
import { ClientFunction, Selector } from 'testcafe';
import * as go from "gojs"; // just for go.Point.parse
// First make sure you install gojs and create-gojs-kit:
// $ npm i gojs
// $ npm i create-gojs-kit
// $ npx testcafe firefox tests/test.js --live
fixture('minimal tests')
.page('https://gojs.net/latest/samples/minimal.html')
// Tests
test('copy node', async t => {
const numNodesLinks = await t
.expect(Selector('#myDiagramDiv').exists).ok()
.eval(() => {
const div = document.getElementById('myDiagramDiv');
const diagram = go.Diagram.fromDiv(div);
if (!diagram) return;
const node2 = diagram.findNodeForKey(2);
if (!node2 || node2.isSelected) return;
diagram.select(node2);
diagram.commandHandler.copySelection();
diagram.commandHandler.pasteSelection(new go.Point(150, -50));
const newnode = diagram.selection.first();
return [diagram.nodes.count, diagram.links.count, newnode ? go.Point.stringify(newnode.location) : ''];
});
await t
.expect(Array.isArray(numNodesLinks)).ok()
.expect(numNodesLinks[0]).eql(5)
.expect(numNodesLinks[1]).eql(6)
// Note that this is executing the static Point.parse function in the test environment, not on the page.
const pt = go.Point.parse(numNodesLinks[2]);
await t
.expect(pt.x).within(123, 125)
.expect(pt.y).within(-70, -68)
})
const loadRobot = ClientFunction(() => {
const script = document.createElement('script');
script.src = 'https://gojs.net/latest/extensions/Robot.js';
document.body.append(script);
});
const checkRobot = ClientFunction(() => typeof Robot);
test('drag node', async t => {
await loadRobot();
await checkRobot();
const newloc = await t.eval(() => {
const div = document.getElementById('myDiagramDiv');
const diagram = go.Diagram.fromDiv(div);
if (!diagram) return;
const robot = new Robot(diagram);
if (!robot) return;
const node2 = diagram.findNodeForKey(2);
if (!node2 || node2.isSelected) return;
const loc2 = node2.actualBounds.center;
robot.mouseDown(loc2.x, loc2.y, 0);
robot.mouseMove(loc2.x-10, loc2.y-20, 100);
robot.mouseMove(loc2.x-20, loc2.y-30, 200);
robot.mouseUp(loc2.x-25, loc2.y-50, 300);
return go.Point.stringify(node2.location);
});
if (typeof newloc === 'string') {
const pt = go.Point.parse(newloc);
await t
.expect(pt.x).within(55, 56)
.expect(pt.y).within(-51, -50)
}
})
// This doesn't work because client scripts are executed BEFORE loading the page
//.clientScripts('../node_modules/create-gojs-kit/dist/extensions/Robot.js')
</code></pre>
-->
</div>
</div>
<footer class="bg-white text-gray-900 border-t border-t-gray-200">
<div class="w-full max-w-screen-lg mx-auto px-4 py-6">
<p id="version" class="text-xs text-gray-900 m-0"></p>
<div class="text-sm px-0 mb-4 grid grid-cols-2 sm:grid-cols-3 gap-y-10">
<div>
<h2 class="text-base font-semibold text-nwoods-primary">GoJS</h2>
<ul class="list-none space-y-4 md:space-y-1 px-0">
<li>
<a href="../samples/index.html">Samples</a>
</li>
<li>
<a href="../learn/index.html">Learn</a>
</li>
<li>
<a href="../intro/index.html">Intro</a>
</li>
<li>
<a href="../api/index.html">API</a>
</li>
<li>
<a href="../changelog.html">Changelog</a>
</li>
<li>
<a href="https://github.com/NorthwoodsSoftware/GoJS" target="_blank" rel="noopener">GitHub</a>
</li>
</ul>
</div>
<div>
<h2 class="text-base font-semibold text-nwoods-primary">Support</h2>
<ul class="list-none space-y-4 md:space-y-1 px-0">
<li>
<a href="https://nwoods.com/contact.html"
target="_blank" rel="noopener" onclick="getOutboundLink('https://nwoods.com/contact.html', 'contact');">Contact</a>
</li>
<li>
<a href="https://forum.nwoods.com/c/gojs" target="_blank" rel="noopener">Forum</a>
</li>
<li>
<a href="https://nwoods.com/app/activate.aspx?sku=gojs" target="_blank" rel="noopener">Activate</a>
</li>
<li>
<a href="https://nwoods.com/sales/index.html"
target="_blank" rel="noopener" onclick="getOutboundLink('https://nwoods.com/sales/index.html', 'buy');">Buy</a>
</li>
<li>
<a href="https://nwoods.com/register.html" target="_blank" rel="noopener">Register</a>
</li>
</ul>
</div>
<div>
<h2 class="text-base font-semibold text-nwoods-primary">Company</h2>
<ul class="list-none space-y-4 md:space-y-1 px-0">
<li>
<a target="_blank" href="https://nwoods.com" target="_blank" rel="noopener">Northwoods</a>
</li>
<li>
<a target="_blank" href="https://nwoods.com/about.html" target="_blank" rel="noopener">About Us</a>
</li>
<li>
<a target="_blank" href="https://nwoods.com/contact.html" target="_blank" rel="noopener">Contact Us</a>
</li>
<li>
<a target="_blank" href="https://nwoods.com/consulting.html" target="_blank" rel="noopener">Consulting</a>
</li>
<li>
<a target="_blank" href="https://twitter.com/northwoodsgo" target="_blank" rel="noopener">Twitter</a>
</li>
</ul>
</div>
</div>
<p class="text-sm text-gray-900 md:mb-6">
Copyright 1998-2025 <a href="https://nwoods.com">Northwoods Software</a>
</p>
</div>
</footer>
</body>
<script async src="https://www.googletagmanager.com/gtag/js?id=G-S5QK8VSK84"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag() {
dataLayer.push(arguments);
}
gtag('js', new Date());
gtag('config', 'G-S5QK8VSK84');
var getOutboundLink = function (url, label) {
gtag('event', 'click', {
'event_category': 'outbound',
'event_label': label,
'transport_type': 'beacon'
});
}
const params = new URL(document.location).searchParams
let a = params.get('a');
if (a) localStorage.setItem('a', a);
a = localStorage.getItem('a');
if (a) {
const links = [...document.body.getElementsByTagName("a")].filter((l) => l.href.includes('nwoods.com'));
for (const l of links) {
const url = new URL(l.href);
url.searchParams.set('a', a);
l.href = url;
}
}
</script>
<script src="../assets/js/prism.js"></script>
<script src="https://cdn.jsdelivr.net/npm/gojs@3.1.0"></script>
<script src="../assets/js/goDoc.js"></script>
<script>
document.addEventListener("DOMContentLoaded", function () {
if (window.go)
document
.getElementById('version')
.textContent = "GoJS version " + go.version;
if (window.goDoc)
window.goDoc();
var d = window.diagrams;
for (var i = 0; i < d.length; i++) {
var dargs = d[i];
goCodeExecute(dargs[0], dargs[1], dargs[2], dargs[3], dargs[4]);
}
if (window.extra)
window.extra();
}
);
</script>
</html>