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timelyportfolio/.block

Last active July 8, 2019 10:19
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d3.drag on touch devices
Raw
.block
license: mit
Raw
index.html
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<script src="https://d3js.org/d3.v4.min.js"></script>
<style>
body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
</style>
</head>
<body>
<div id="status"></div>
<script>
// Feel free to change or delete any of the code you see in this editor!
var svg = d3.select("body").append("svg")
.attr("width", 960)
.attr("height", 500)
svg.append("text")
.text("drag on me")
.attr("y", 200)
.attr("x", 120)
.style("font-size", 36)
.style("font-family", "monospace")
function update_status(status) {
d3.select("#status").text(status);
}
var drag = d3.drag()
.on("start", function(){update_status("dragstart")})
.on("drag", function(){update_status("dragging")})
.on("end", function(){update_status("dragend")});
d3.select("svg").call(drag);
</script>
</body>
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