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#81 The YAML-LD Primer #82

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#81 The YAML-LD Primer #82

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96 changes: 94 additions & 2 deletions spec/index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -243,8 +243,79 @@
}
code {
color:#c63501
}
}

#cytoscape {
width: 300px;
}
</style>

<script src="https://cdnjs.cloudflare.com/ajax/libs/cytoscape/3.22.1/cytoscape.min.js"></script>
<script>
window.onload = (function() {
if (location.port == 3000) {
// FIXME The purpose of this is to run Cytoscape only when rendering the spec document in the user's browser.
// If Cytoscape is invoked while ReSpec is building the document, the rendered graph is broken.
// Port 3000 is what ReSpec uses while rendering the document in a sandbox browser. A better method of
// detecting a running ReSpec is advisable.
return;
}

var cy = cytoscape({
container: document.getElementById('cytoscape'),
elements: [
{data: {id: '_', label: '👨‍💻'}},
{data: {id: '_name', label: 'Joe Hacker', literal: true}},
{data: {id: '_homepage', label: '🌐', link: 'https://example.org/joe.hacker/'}},
{data: {id: '_image', label: '🖼️', link: 'https://example.org/joe.hacker/image.png'}},

{data: {id: '_has_name', source: '_', target: '_name', label: 'foaf:name'}},
{data: {id: '_has_homepage', source: '_', target: '_homepage', label: 'foaf:homepage'}},
{data: {id: '_has_image', source: '_', target: '_image', label: 'foaf:img'}},
],

style: [ // the stylesheet for the graph
{
selector: 'node',
style: {
'background-color': '#666',
// 'label': 'data(label)',
'content': 'data(label)',
"text-valign": "center",
"text-halign": "center",
}
},

{
selector: 'node[literal]',
style: {
shape: 'round-rectangle',
width: 96,
color: 'white',
},
},

{
selector: 'edge',
style: {
'width': 3,
'line-color': '#ccc',
'target-arrow-color': '#ccc',
'target-arrow-shape': 'triangle',
'curve-style': 'bezier',
'content': 'data(label)',
}
}
],

layout: {
name: 'breadthfirst',
rows: 1,
}
});
})
</script>

</head>
<body>
<section id='abstract'>
Expand Down Expand Up @@ -2018,7 +2089,28 @@ <h2>Introduction</h2>
</p>
</section>

<section id="primer-example">
<h2>Primer Examples</h2>

<aside class="example">
<pre class="yaml"
data-transform="updateExample"
data-result-for="YAML-LD → Graph"
data-content-type="application/ld+json"
title="YAML-LD → Graph"
>
<!--
'@context': https://json-ld.org/contexts/person.jsonld
name: Joe Hacker
homepage: https://example.org/joe.hacker/
image: https://example.org/joe.hacker/image.png
-->
</pre>
<div id="cytoscape" style="height: 300px; width: 100%"></div>
</aside>
</section>


</section>
</body>
</body>
</html>