cp ./node_modules/oojs-ui/src/themes/wikimediaui/*.json "$REPO_DIR/$TARGET_DIR/themes/wikimediaui"
# Apex theme icons, indicators, and textures
+mkdir -p "$REPO_DIR/$TARGET_DIR/themes/apex"
cp ./node_modules/oojs-ui/src/themes/apex/*.json "$REPO_DIR/$TARGET_DIR/themes/apex"
# WikimediaUI LESS variables for sharing