Update

html/js/closure.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+
+[ -z "${2}" ] && echo "${0} <output.js> <input0.js> ... <inputN.js> | setup closure" && exit 1
+
+BASE_DIR="."
+
+setup_closure() {
+	wget -O \
+		"closure-compiler-latest.tar.gz" \
+		"https://dl.google.com/closure-compiler/compiler-latest.tar.gz"
+	CLOSURE_COMPILER="$(tar -tf closure-compiler-latest.tar.gz | grep closure-compiler)"
+	tar -C . -xf \
+		"closure-compiler-latest.tar.gz" \
+		"${CLOSURE_COMPILER}"
+	mv \
+		"${CLOSURE_COMPILER}" \
+		closure-compiler.jar
+}
+if [ "${1}" = "setup" -a "${2}" = "closure" ] ; then
+	echo setup_closure ;
+	exit 0;
+fi
+
+
+minimize() { # minimize "${OUTPUT}" "${INPUT_0}" ... "${INPUT_N}"
+	local OUTPUT="${1}" ; shift 1
+	java -jar "${BASE_DIR}/closure-compiler.jar" \
+		--compilation_level SIMPLE \
+		--js_output_file "${OUTPUT}" \
+		"${@}"
+	# gzip -k9 "${OUTPUT}"
+}
+minimize "${@}"
+
+
+exit 0