Are there any recommended tools or libraries for converting Excel formulas to PHP code?

Converting Excel formulas to PHP code can be a tedious task, as the syntax and functions used in Excel may not directly translate to PHP. One recommended tool for converting Excel formulas to PHP code is PHPOffice/PhpSpreadsheet, a library that allows you to read, write, and manipulate Excel files in PHP. By using this library, you can easily parse Excel formulas and convert them into PHP code for further processing.

// Include the PhpSpreadsheet library
require 'vendor/autoload.php';

use PhpOffice\PhpSpreadsheet\IOFactory;

// Load the Excel file
$spreadsheet = IOFactory::load('example.xlsx');

// Get the active sheet
$sheet = $spreadsheet->getActiveSheet();

// Get the cell containing the Excel formula
$cell = $sheet->getCell('A1');

// Get the formula from the cell
$excelFormula = $cell->getValue();

// Convert the Excel formula to PHP code
$phpCode = str_replace('=', '', $excelFormula);

echo $phpCode;