From e33bb22fde6db431a82bb9a67f5d6812b9306f50 Mon Sep 17 00:00:00 2001
From: PoiScript <poiscript@gmail.com>
Date: Fri, 28 Jun 2019 14:29:45 +0800
Subject: [PATCH] docs: crate features

---
 README.md  | 10 ++++++++++
 src/lib.rs | 14 ++++++++++++++
 2 files changed, 24 insertions(+)

diff --git a/README.md b/README.md
index feb095d..b26a206 100644
--- a/README.md
+++ b/README.md
@@ -173,6 +173,16 @@ println!("{}", to_string(&org).unwrap());
 // }
 ```
 
+## Features
+
+By now, orgize provides three features:
+
++ `serde`: adds the ability to serialize `Org` and other elements using `serde`, enabled by default.
+
++ `extra-serde-info`: includes the position information while serializing, disabled by default.
+
++ `chrono`: adds the ability to convert `Datetime` into `chrono` struct, disabled by default.
+
 ## License
 
 MIT
diff --git a/src/lib.rs b/src/lib.rs
index 993f675..1d71c09 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -215,6 +215,20 @@
 //! //     }]
 //! // }
 //! ```
+//!
+//! # Features
+//!
+//! By now, orgize provides three features:
+//!
+//! + `serde`: adds the ability to serialize `Org` and other elements using `serde`, enabled by default.
+//!
+//! + `extra-serde-info`: includes the position information while serializing, disabled by default.
+//!
+//! + `chrono`: adds the ability to convert `Datetime` into `chrono` struct, disabled by default.
+//!
+//! # License
+//!
+//! MIT
 
 pub mod elements;
 pub mod export;