cargo fmt

src/multi_format_writer.rs

@@ -16,7 +16,10 @@
 
 use std::collections::HashMap;
 
-use crate::{aztec::AztecWriter, qrcode::QRCodeWriter, BarcodeFormat, Exceptions, Writer, datamatrix::DataMatrixWriter};
+use crate::{
+    aztec::AztecWriter, datamatrix::DataMatrixWriter, qrcode::QRCodeWriter, BarcodeFormat,
+    Exceptions, Writer,
+};
 
 /**
  * This is a factory class which finds the appropriate Writer subclass for the BarcodeFormat
@@ -67,8 +70,7 @@ impl Writer for MultiFormatWriter {
             // writer =  PDF417Writer(),
             BarcodeFormat::CODABAR => unimplemented!(""),
             // writer =  CodaBarWriter(),
-            BarcodeFormat::DATA_MATRIX =>
-            Box::new(DataMatrixWriter{}),
+            BarcodeFormat::DATA_MATRIX => Box::new(DataMatrixWriter {}),
             BarcodeFormat::AZTEC => Box::new(AztecWriter {}),
             _ => {
                 return Err(Exceptions::IllegalArgumentException(format!(