#!/bin/bash

# Default to the current directory if no directory is provided
dir=${1:-.}

# Optional: A list of file extensions to filter by, e.g., "txt md". Leave empty to include all files.
extensions=($2)

# Temporary file to store results
temp_file=$(mktemp)

# Function to print file details (now inline within find command)
print_file_details() {
    echo "File Path: $1"
    echo "Contents:"
    cat "$1"
    echo
}

# Finding and processing files
if [ ${#extensions[@]} -eq 0 ]; then
    # If no extensions are specified, process all files
    find "$dir" -type f -exec bash -c 'echo "File Path: $1"; echo "Contents:"; cat "$1"; echo' bash {} \; >> "$temp_file"
else
    # Process only files with specified extensions
    for ext in "${extensions[@]}"; do
        find "$dir" -type f -name "*.$ext" -exec bash -c 'echo "File Path: $1"; echo "Contents:"; cat "$1"; echo' bash {} \; >> "$temp_file"
    done
fi

# Copy results to clipboard and remove the temporary file
cat "$temp_file" | pbcopy
rm "$temp_file"

echo "Results copied to clipboard."