rust_xlsxwriter 0.99.1

A Rust library for writing Excel 2007 xlsx files
Documentation 
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// SPDX-License-Identifier: MIT OR Apache-2.0
//
// Copyright 2022-2026, John McNamara, jmcnamara@cpan.org

//! The following example demonstrates creating a simple workbook to a Vec<u8>
//! buffer.

use rust_xlsxwriter::{Workbook, XlsxError};

fn main() -> Result<(), XlsxError> {
    let mut workbook = Workbook::new();

    let worksheet = workbook.add_worksheet();
    worksheet.write_string(0, 0, "Hello")?;

    let buf = workbook.save_to_buffer()?;

    println!("File size: {}", buf.len());

    Ok(())
}