[7.1] add link to fn names discussion. fixes airbnb#794

hshoff · hshoff · commit 1541503fd476 · 2016-08-25T21:48:31.000-07:00
diff --git a/README.md b/README.md
@@ -555,7 +555,7 @@ Other Style Guides
   <a name="functions--declarations"></a><a name="7.1"></a>
   - [7.1](#functions--declarations) Use function declarations instead of function expressions. eslint: [`func-style`](http://eslint.org/docs/rules/func-style) jscs: [`requireFunctionDeclarations`](http://jscs.info/rule/requireFunctionDeclarations)
 
-    > Why? Function declarations are named, so they're easier to identify in call stacks. Also, the whole body of a function declaration is hoisted, whereas only the reference of a function expression is hoisted. This rule makes it possible to always use [Arrow Functions](#arrow-functions) in place of function expressions.
+    > Why? Function declarations are named, so they're easier to identify in call stacks. Also, the whole body of a function declaration is hoisted, whereas only the reference of a function expression is hoisted. This rule makes it possible to always use [Arrow Functions](#arrow-functions) in place of function expressions. ([discussion](https://github.com/airbnb/javascript/issues/794))
 
     ```javascript
     // bad
@@ -2221,7 +2221,6 @@ Other Style Guides
   - [19.2](#commas--dangling) Additional trailing comma: **Yup.** eslint: [`comma-dangle`](http://eslint.org/docs/rules/comma-dangle.html) jscs: [`requireTrailingComma`](http://jscs.info/rule/requireTrailingComma)
 
     > Why? This leads to cleaner git diffs. Also, transpilers like Babel will remove the additional trailing comma in the transpiled code which means you don't have to worry about the [trailing comma problem](es5/README.md#commas) in legacy browsers.
-
     ```javascript
     // bad - git diff without trailing comma
     const hero = {
