idea-format

#!/usr/bin/env bash
# Does not work outside of Intellij as seen:
# * in the [doc](# https://www.jetbrains.com/help/idea/command-line-formatter.html): It will not work if another instance of IntelliJ IDEA is already running.
# * by the error: `Only one instance of IDEA can be run at a time.`

set -Eeuo pipefail

# Check if idea command is available
if ! command -v idea &> /dev/null; then
  echo "Error: 'idea' command not found. Please set up IntelliJ's command-line launcher."
  echo "See: Tools → Create Command-line Launcher in IntelliJ IDEA"
  exit 0
fi

# Format each file passed as argument
for file in "$@"; do
  if [ -f "$file" ]; then
    echo "Formatting: $file"
    idea format -allowDefaults "$file"
  fi
done

exit 0