From d0402d3b8fde73a7cd07815a00c56f03c39420fb Mon Sep 17 00:00:00 2001
From: Simen Bekkhus <sbekkhus91@gmail.com>
Date: Wed, 21 Feb 2018 08:46:26 +0100
Subject: [PATCH] mapCoverage removed from Jest

---
 README.md | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 790786b1..192aa96e 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ To define vue-jest as a transformer for your .vue files, you need to map .vue fi
 },
 ```
 
-To use source maps, you need to set `mapCoverage` to `true`. A full config will look like this.
+A full config will look like this.
 
 ```json
 {
@@ -31,12 +31,13 @@ To use source maps, you need to set `mapCoverage` to `true`. A full config will
     "transform": {
       "^.+\\.js$": "<rootDir>/node_modules/babel-jest",
       ".*\\.(vue)$": "<rootDir>/node_modules/vue-jest"
-    },
-    "mapCoverage": true
+    }
   }
 }
 ```
 
+If you're on a version of Jest older than 22.4.0, you need to set `mapCoverage` to `true` in order to use source maps.
+
 ## Example Projects
 
 Example repositories testing Vue components with jest and vue-jest: