use mr_pdf::Pdf;
use std::fs;
fn main() -> std::io::Result<()> {
let bytes = Pdf::render(|pdf| {
pdf.set_title("Memory Render Example");
pdf.text("This PDF was generated entirely in memory!")
.size(20.0)
.align_center()
.margin_bottom(20.0);
pdf.text("No intermediate file stream was used until the very end.")
.size(12.0);
Ok(())
})?;
println!("Generated PDF with {} bytes", bytes.len());
fs::create_dir_all("preview")?;
fs::write("preview/memory_render.pdf", bytes)?;
println!("Saved to preview/memory_render.pdf");
let mut pdf = Pdf::memory()?;
pdf.text("Manual memory generation").size(14.0);
let bytes2 = pdf.finish()?;
println!("Manual version generated {} bytes", bytes2.len());
Ok(())
}