#!/bin/env bash

# Create a temporary file
temp_file=$(mktemp)

# Run xmllint and output to the temporary file
if xmllint --format "$1" >"$temp_file"; then
  # If successful, replace the original file with the formatted file
  mv "$temp_file" "$1"
else
  # If unsuccessful, remove the temporary file
  rm "$temp_file"
  echo "Formatting failed."
  exit 1
fi