1 files changed, 44 insertions, 0 deletions
diff --git a/data/get_unicode.sh b/data/get_unicode.sh
new file mode 100755
index 0000000..99662b3
--- /dev/null
+++ b/data/get_unicode.sh
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+declare -a versions
+
+# Java 8
+versions+=("6.2.0")
+
+# Java 9
+versions+=("8.0.0")
+
+# Java 11
+versions+=("10.0.0")
+
+# Java 12
+versions+=("11.0.0")
+
+# Java 13
+versions+=("12.1.0")
+
+# Java 15
+versions+=("13.0.0")
+
+# Java 19
+versions+=("14.0.0")
+
+# Java 20
+versions+=("15.0.0")
+
+# Java 22
+versions+=("15.1.0")
+
+# Java 24
+versions+=("16.0.0")
+
+basedir=$(dirname -- "${BASH_SOURCE[0]}")
+
+for version in "${versions[@]}"; do
+    target="$basedir"/unicode-"$version"/UnicodeData.txt
+    if [ ! -e "$target".xz ]; then
+        mkdir -p "$basedir"/unicode-"$version"
+        curl "https://www.unicode.org/Public/${version}/ucd/UnicodeData.txt" -o "$target"
+        xz -9 "$target"
+    fi
+done