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A very bad implementation of a thing looking at the websocket

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This commit is contained in:
Gender Shrapnel 2020-06-01 16:24:57 +02:00
parent a6d06350ab
commit 10e3cd0ba2
1 changed files with 13 additions and 2 deletions
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15
templates/stuff.tera
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@ -6,7 +6,8 @@
<body> <body>
<h1>Hello, world!</h1> <h1>Hello, world!</h1>
<ul> <p id="iteration">Iteration: {{ iteration }}<p>
<ul id="objects">
{% for object in objects %} {% for object in objects %}
<li>{{ object.name }} @ {{ object.x }}, {{ object.y }}</li> <li>{{ object.name }} @ {{ object.x }}, {{ object.y }}</li>
{% endfor %} {% endfor %}
@ -21,7 +22,17 @@
} }
ws.onmessage = function(e) { ws.onmessage = function(e) {
console.log("From Server:" + e.data); const data = JSON.parse(e.data);
document.getElementById("iteration").innerText = `Iteration: ${data.iteration}`;
const ul = document.getElementById("objects");
while(ul.firstChild) { ul.removeChild(ul.lastChild) }
for (n in data.objects) {
const ob = data.objects[n];
const li = document.createElement("li");
li.innerText = `${ob.name} @ ${ob.x}, ${ob.y}`;
ul.append(li);
}
}; };
</script> </script>
</body> </body>