Add hierarchial config example

1 files changed, 16 insertions, 0 deletions

diff --git a/examples/hierarchical-env/src/main.rs b/examples/hierarchical-env/src/main.rs
new file mode 100644
index 0000000..65f727d
--- /dev/null
+++ b/examples/hierarchical-env/src/main.rs
@@ -0,0 +1,16 @@
+extern crate config;
+extern crate serde;
+
+#[macro_use]
+extern crate serde_derive;
+
+mod settings;
+
+use settings::Settings;
+
+fn main() {
+    let settings = Settings::new();
+
+    // Print out our settings
+    println!("{:?}", settings);
+}