Docs: add installing prerequisites in readme. (#9401)

eslint · Oct 10, 2017 · 7654c99 · 7654c99
1 parent 786cc73
commit 7654c99
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -27,6 +27,8 @@ ESLint is a tool for identifying and reporting on patterns found in ECMAScript/J
 
 ## Installation and Usage
 
+Prerequisites: [Node.js](https://nodejs.org/en/) (>=4.x), npm version 2+.
+
 There are two ways to install ESLint: globally and locally.
 
 ### Local Installation and Usage