add tooltip CTRL+C

wrigh3tl · Mar 15, 2017 · 9adf5e9 · 9adf5e9
1 parent c5754c3
commit 9adf5e9
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -0,0 +1,6 @@
+# Changelog
+
+### 2.0.2 - 2017-03-16
+
+- Add CTRL+C shortcut to copy tooltip content.
+- Add tooltip on axes
diff --git a/demo/chords.js b/demo/chords.js
@@ -80,7 +80,7 @@ var drawCircos = function (error, GRCh37, cytobands, data) {
       opacity: 0.7,
       color: '#ff5722',
       tooltipContent: function (d) {
-        return d.source.id + ' ➤ ' + d.target.id + ': ' + d.value
+        return '<h3>' + d.source.id + ' ➤ ' + d.target.id + ': ' + d.value + '</h3><i>(CTRL+C to copy to clipboard)</i>'
       }
     }
     )