minifyElm.sh

PATH_TO_JAR="node_modules/superstartup-closure-compiler/build"
JAR="${PATH_TO_JAR}/compiler.jar"
ELM_JS_FILE="app/scripts/elm_components/elm.js"
TMP_FILE=".tmp/elm.js"

if [ ! -f ${JAR} ]; then
    echo "google-closure-compiler JAR not found, make sure you `npm install` the `superstartup-closure-compiler` package"
else
    java -jar ${JAR} --compilation_level=ADVANCED_OPTIMIZATIONS --js="${ELM_JS_FILE}" --js_output_file="${TMP_FILE}" --language_in=ECMASCRIPT5
    mv ${TMP_FILE} ${ELM_JS_FILE}
fi