From 78439e33fe3986dc82860e7d80bcf964143a94c1 Mon Sep 17 00:00:00 2001
From: Christopher Pietsch <cpietsch@gmail.com>
Date: Tue, 2 Jun 2020 11:08:10 +0200
Subject: [PATCH] enabled mouseover highlight for hierachical keywords

---
 js/tags.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/js/tags.js b/js/tags.js
index 24053da..30bf6eb 100644
--- a/js/tags.js
+++ b/js/tags.js
@@ -197,8 +197,8 @@ function Tags() {
 
     var e = select.enter().append("div")
         .classed("tag", true)
-        // .on("mouseenter", tags.mouseenter)
-        // .on("mouseleave", tags.mouseleave)
+        .on("mouseenter", tags.mouseenter)
+        .on("mouseleave", tags.mouseleave)
         .on("click", tags.mouseclick)
         .style("transform", function(d,i){ return "translate(" + d.x + "px,0px) rotate(45deg)"; })
         .style("font-size", function(d) { return keywordsScale(d.values.length) + "px"; })
-- 
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