1 files changed, 8 insertions, 3 deletions
diff --git a/src/output/mod.rs b/src/output/mod.rs
index 0fd92d9..c1cd787 100644
--- a/src/output/mod.rs
+++ b/src/output/mod.rs
@@ -5,15 +5,20 @@ use std::io;
 pub mod aggregators;
 pub mod formats;
 pub mod pipeline;
+pub mod sorting;
 
 pub use self::pipeline::Pipeline;
 
-use self::formats::Format;
+use self::{aggregators::Aggregator, formats::Format};
 
 /// Build an pipeline for the given command line options.
 pub fn build_pipeline(opt: &Opt) -> Pipeline {
     let stream = io::stdout();
-    let aggregator = aggregators::WriteThrough;
+    let aggregator: Box<dyn Aggregator> = if let Some(sorting) = &opt.sorting {
+        Box::new(aggregators::SortedOutput::new(sorting.clone()))
+    } else {
+        Box::new(aggregators::WriteThrough)
+    };
 
     let format: Box<dyn Format> = if opt.file_name_only {
         Box::new(formats::FileOnly)
@@ -23,5 +28,5 @@ pub fn build_pipeline(opt: &Opt) -> Pipeline {
         })
     };
 
-    Pipeline::new(Box::new(stream), format, Box::new(aggregator))
+    Pipeline::new(Box::new(stream), format, aggregator)
 }