public function compose($manifest): void { $this->addHeader($manifest->reference) ->addHeatmap($manifest->route->coordinates) // Built-in geo layer ->addBarcodeArray($manifest->packages) // Renders 2D barcodes ->addSignatureLine('receiver_signature'); } }
She found the .
Jenna merged it before lunch.
return PDFDrive::drive($manifest)->stream('manifest.pdf'); The logistics firm's warehouse managers could now open a manifest while it was still generating. For a 500-page document, the first page appeared in 0.3 seconds. A month later, Jenna spoke at Laracon about "The Five PDFs That Almost Broke Me." She held up a printed copy of the original failed Dompdf output—a blurry, misaligned mess—next to a crisp PDFDrive manifest. laravel pdfdrive
use PDFDrive\Blueprint; use PDFDrive\Drivers\Thermal\ThermalDriver; class ShipmentManifest extends Blueprint { public function configure(): void { $this->driver(ThermalDriver::class) // 300dpi, thermal-optimized ->paper('a4') ->protect(true); // Encrypts sensitive shipment data } For a 500-page document, the first page appeared in 0
Jenna panicked, then opened the "Performance" section of the docs. She added one line to her controller:
She added one line to her controller: