From 28330621a7ec5ce31f4f6ca1bc7090b56f2691b5 Mon Sep 17 00:00:00 2001
From: ericj <eric.jaekel@web.de>
Date: Fri, 13 Dec 2024 00:50:06 +0100
Subject: [PATCH] code cleanup
---
time-series.js | 16 +++++++---------
1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/time-series.js b/time-series.js
index 61fd6e3..89cd2bd 100644
--- a/time-series.js
+++ b/time-series.js
@@ -83,15 +83,13 @@ d3.csv("schengen_data.csv").then((data) => {
});
}
- const legend = svg.selectAll(".legend-group").data([null]);
-
- const legendEnter = legend.enter().append("g").attr("class", "legend-group")
- .attr("transform", `translate(${width - 150}, 20)`);
-
- const legendItems = Array.from(allStates);
-
- legendEnter.selectAll(".legend-item")
- .data(legendItems)
+ const legend = svg
+ .selectAll(".legend-group")
+ .data([null])
+ .enter().append("g").attr("class", "legend-group")
+ .attr("transform", `translate(${width - 150}, 20)`)
+ .selectAll(".legend-item")
+ .data(Array.from(allStates))
.enter()
.append("g")
.attr("class", "legend-item")
--
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