chore: move the example from README to examples

Signed-off-by: ljedrz <ljedrz@gmail.com>

Author: ljedrz

README.md

@@ -66,42 +66,10 @@ You will then find the binaries inside of the project root's `/target/debug` fol
 _Note: binaries available via `cargo install` is coming soon._
 
 ## Getting started
-```rust,no_run
-use tokio::task;
-use futures::join;
-use ipfs::{make_ipld, Ipfs, IpfsPath, Ipld, Types, UninitializedIpfs};
-
-#[tokio::main]
-async fn main() {
-    tracing_subscriber::fmt::init();
-
-    // Start daemon and initialize repo
-    let (ipfs, fut): (Ipfs<Types>, _) = UninitializedIpfs::default().await.start().await.unwrap();
-    task::spawn(fut);
-
-    // Create a DAG
-    let f1 = ipfs.put_dag(make_ipld!("block1"));
-    let f2 = ipfs.put_dag(make_ipld!("block2"));
-    let (res1, res2) = join!(f1, f2);
-    let root = make_ipld!([res1.unwrap(), res2.unwrap()]);
-    let cid = ipfs.put_dag(root).await.unwrap();
-    let path = IpfsPath::from(cid);
-
-    // Query the DAG
-    let path1 = path.sub_path("0").unwrap();
-    let path2 = path.sub_path("1").unwrap();
-    let f1 = ipfs.get_dag(path1);
-    let f2 = ipfs.get_dag(path2);
-    let (res1, res2) = join!(f1, f2);
-    println!("Received block with contents: {:?}", res1.unwrap());
-    println!("Received block with contents: {:?}", res2.unwrap());
-
-    // Exit
-    ipfs.exit_daemon();
-}
-```
 
-More usage examples coming soon :+1:
+We recommend to browse the [examples](https://github.com/rs-ipfs/rust-ipfs/tree/master/examples) and
+[tests](https://github.com/rs-ipfs/rust-ipfs/tree/master/tests) in order to see how to use Rust-IPFS
+in different scenarios.
 
 ## Roadmap
 

examples/dag_creation.rs

@@ -0,0 +1,32 @@
+use futures::join;
+use ipfs::{make_ipld, Ipfs, IpfsPath, Types, UninitializedIpfs};
+use tokio::task;
+
+#[tokio::main]
+async fn main() {
+    tracing_subscriber::fmt::init();
+
+    // Initialize the repo and start a daemon
+    let (ipfs, fut): (Ipfs<Types>, _) = UninitializedIpfs::default().await.start().await.unwrap();
+    task::spawn(fut);
+
+    // Create a DAG
+    let f1 = ipfs.put_dag(make_ipld!("block1"));
+    let f2 = ipfs.put_dag(make_ipld!("block2"));
+    let (res1, res2) = join!(f1, f2);
+    let root = make_ipld!([res1.unwrap(), res2.unwrap()]);
+    let cid = ipfs.put_dag(root).await.unwrap();
+    let path = IpfsPath::from(cid);
+
+    // Query the DAG
+    let path1 = path.sub_path("0").unwrap();
+    let path2 = path.sub_path("1").unwrap();
+    let f1 = ipfs.get_dag(path1);
+    let f2 = ipfs.get_dag(path2);
+    let (res1, res2) = join!(f1, f2);
+    println!("Received block with contents: {:?}", res1.unwrap());
+    println!("Received block with contents: {:?}", res2.unwrap());
+
+    // Exit
+    ipfs.exit_daemon().await;
+}