From 86a33462d80c48cf3d534da0759d2b2ea5ddce5f Mon Sep 17 00:00:00 2001
From: Eliza Weisman <eliza@buoyant.io>
Date: Mon, 15 Jul 2019 11:50:38 -0700
Subject: [PATCH] feat: add `FromStr` impl for `Pattern`

Signed-off-by: Eliza Weisman <eliza@buoyant.io>
---
 src/lib.rs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/lib.rs b/src/lib.rs
index c4dd46e..3f97211 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,7 +1,7 @@
 //! Regex matchers on character and byte streams.
 
 use regex_automata::{DenseDFA, SparseDFA, StateID, DFA};
-use std::{fmt, io, marker::PhantomData};
+use std::{fmt, io, marker::PhantomData, str::FromStr};
 
 pub use regex_automata::Error;
 
@@ -34,6 +34,13 @@ impl Pattern {
     }
 }
 
+impl FromStr for Pattern {
+    type Err = Error;
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        Self::new(s)
+    }
+}
+
 impl<S, A> Pattern<S, A>
 where
     S: StateID,