From bc78fe9635462b78cf767ce625b9e0472b6e15db Mon Sep 17 00:00:00 2001
From: Stanislav Panferov <stanislav.panferov@revjet.com>
Date: Tue, 3 May 2016 14:18:54 +0300
Subject: [PATCH] feat(value): impl Display and FromStr traits

---
 json/src/value.rs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/json/src/value.rs b/json/src/value.rs
index efffb92..58e1592 100644
--- a/json/src/value.rs
+++ b/json/src/value.rs
@@ -422,6 +422,21 @@ impl fmt::Debug for Value {
     }
 }
 
+impl fmt::Display for Value {
+    /// Serializes a json value into a string
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        let mut wr = WriterFormatter { inner: f };
+        super::ser::to_writer(&mut wr, self).map_err(|_| fmt::Error)
+    }
+}
+
+impl str::FromStr for Value {
+    type Err = Error;
+    fn from_str(s: &str) -> Result<Value, Error> {
+        super::de::from_str(s)
+    }
+}
+
 #[derive(Debug)]
 enum State {
     Value(Value),