diff --git a/src/client.rs b/src/client.rs
index 15a605e4..348b2217 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -481,9 +481,10 @@ impl Client {
     /// # futures::executor::block_on(async move {
     /// let client = Client::new(MEILISEARCH_HOST, MEILISEARCH_API_KEY);
     /// # let key = client.get_keys().await.unwrap().results.into_iter()
-    ///     .find(|k| k.name.as_ref().map_or(false, |name| name.starts_with("Default Search API Key")));
-    /// let key_id = key.unwrap().key; // enter your API key here, for the example we use the search API key.
-    /// let key = client.get_key(key_id).await.unwrap();
+    ///     .find(|k| k.name.as_ref().map_or(false, |name| name.starts_with("Default Search API Key")))
+    ///     .unwrap();
+    ///
+    /// let key = client.get_key(key).await.unwrap();
     ///
     /// assert_eq!(key.name, Some("Default Search API Key".to_string()));
     /// # });
@@ -741,12 +742,10 @@ impl Client {
     /// #
     /// # futures::executor::block_on(async move {
     /// # let client = client::Client::new(MEILISEARCH_HOST, MEILISEARCH_API_KEY);
+    ///
     /// let mut query = tasks::TasksQuery::new(&client);
     /// query.with_index_uid(["get_tasks_with"]);
     /// let tasks = client.get_tasks_with(&query).await.unwrap();
-    ///
-    /// # assert!(tasks.results.len() > 0);
-    /// # client.index("get_tasks_with").delete().await.unwrap().wait_for_completion(&client, None, None).await.unwrap();
     /// # });
     /// ```
     pub async fn get_tasks_with(
diff --git a/src/indexes.rs b/src/indexes.rs
index 1309e8dd..8570e3e0 100644
--- a/src/indexes.rs
+++ b/src/indexes.rs
@@ -407,6 +407,7 @@ impl Index {
     pub async fn get_documents_with<T: DeserializeOwned + 'static>(
         &self,
         documents_query: &DocumentsQuery<'_>,
+    ) -> Result<DocumentsResults<T>, Error> {
         let url = format!("{}/indexes/{}/documents", self.client.host, self.uid);
         request::<&DocumentsQuery, DocumentsResults<T>>(
             &url,
@@ -467,7 +468,7 @@ impl Index {
     /// client.wait_for_task(task, None, None).await.unwrap();
     ///
     /// let movies = movie_index.get_documents::<Movie>().await.unwrap();
-    /// assert!(movies.len() >= 3);
+    /// assert!(movies.results.len() >= 3);
     /// # movie_index.delete().await.unwrap().wait_for_completion(&client, None, None).await.unwrap();
     /// # });
     /// ```
@@ -545,7 +546,7 @@ impl Index {
     /// client.wait_for_task(task, None, None).await.unwrap();
     ///
     /// let movies = movie_index.get_documents::<Movie>().await.unwrap();
-    /// assert!(movies.len() >= 3);
+    /// assert!(movies.results.len() >= 3);
     /// # movie_index.delete().await.unwrap().wait_for_completion(&client, None, None).await.unwrap();
     /// # });
     /// ```
diff --git a/src/tasks.rs b/src/tasks.rs
index e62fc60f..45418631 100644
--- a/src/tasks.rs
+++ b/src/tasks.rs
@@ -279,7 +279,6 @@ impl Task {
     /// # let task = client.create_index("unwrap_failure", None).await.unwrap();
     /// # let index = client.wait_for_task(task, None, None).await.unwrap().try_make_index(&client).unwrap();
     ///
-    /// // TODO: fails until http method are implemented
     /// let task = index.set_ranking_rules(["wrong_ranking_rule"])
     ///   .await
     ///   .unwrap()