diff --git a/Cargo.toml b/Cargo.toml
index bef3910..ebd612d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -33,6 +33,11 @@ time = { version = "0.3.6", features = ["formatting"] }
 
 [dev-dependencies]
 slog-async = "2"
+slog-envlogger = "2"
+slog-scope = "4"
+chrono = "0.4"
+slog-stdlog = "4"
+log = "0.4"
 
 [package.metadata.docs.rs]
 features = ["nested-values", "dynamic-keys"]
diff --git a/examples/split.rs b/examples/split.rs
new file mode 100644
index 0000000..ccbda34
--- /dev/null
+++ b/examples/split.rs
@@ -0,0 +1,104 @@
+//! Example of logging to different files, filtering by target
+//! - NDJSON format
+//! - with timestamp on rfc3339
+
+#[macro_use]
+extern crate log;
+pub use example_log::create;
+pub mod example_log {
+    use slog::{Drain, Filter, FnValue, PushFnValue, Record};
+
+    pub struct ExampleGuard {
+        guard: slog_scope::GlobalLoggerGuard,
+    }
+    impl ExampleGuard {
+        pub fn grub(self) {
+            std::thread::sleep(std::time::Duration::from_millis(1000));
+            self.guard.cancel_reset();
+        }
+    }
+
+    pub fn create() -> ExampleGuard {
+        let general_drain = {
+            let file = std::fs::OpenOptions::new()
+                .append(true)
+                .create(true)
+                .truncate(false)
+                .open("common.log")
+                .unwrap();
+            let builder = slog_json::Json::new(file).set_newlines(true);
+
+            let drain_json = builder.build().fuse();
+            let drain_async = slog_async::Async::new(drain_json).build().fuse();
+            let drain_env = slog_envlogger::new(drain_async).fuse();
+            let drain_filter = Filter::new(drain_env, |record| {
+                !record.tag().starts_with("YOUR_KEY")
+            })
+            .fuse();
+            drain_filter
+        };
+
+        let event_drain = {
+            let file = std::fs::OpenOptions::new()
+                .append(true)
+                .create(true)
+                .truncate(false)
+                .open("event.log")
+                .unwrap();
+            let builder = slog_json::Json::new(file).set_newlines(true);
+
+            let drain_json = builder.build().fuse();
+            let drain_async: slog::Fuse<slog_async::Async> =
+                slog_async::Async::new(drain_json).build().fuse();
+            let drain_env = slog_envlogger::new(drain_async).fuse();
+            let drain_filter = Filter::new(drain_env, |record| {
+                record.tag().starts_with("YOUR_KEY")
+            })
+            .fuse();
+            drain_filter
+        };
+
+        let drain = slog::Duplicate::new(general_drain, event_drain).fuse();
+
+        let values = slog::o!(
+            "v" => env!("CARGO_PKG_VERSION"),
+            "OS" => std::env::consts::OS,
+            "t" => PushFnValue(move |_: &Record, ser| {
+                ser.emit(chrono::Utc::now().to_rfc3339())
+            }),
+            "l" => FnValue(move |rinfo: &Record| {
+                rinfo.level().as_str()
+            }),
+            "m" => PushFnValue(move |record: &Record, ser| {
+                ser.emit(record.msg())
+            }),
+        );
+
+        let logger = slog::Logger::root(drain, values);
+        let guard = slog_scope::set_global_logger(logger);
+
+        slog_stdlog::init().unwrap();
+
+        ExampleGuard { guard }
+    }
+}
+
+fn main() {
+    std::env::set_var("RUST_LOG", "debug");
+    let example_guard_log = example_log::create();
+
+    debug!("message");
+
+    warn!("message");
+
+    info!("message: {}", "value");
+
+    info!(target: "YOUR_KEY ...", "message");
+
+    error!("message");
+
+    trace!("message: {:?}", ["message", "message", "message"]);
+
+    // The logs should have time to burn to disk
+    example_guard_log.grub();
+}