Test corrected export naming. Fixes #387

Author: tmcw

Diff for: test/fixture/es6-import.output.json

@@ -91,6 +91,12 @@ This is an async method
 
 # es6.input
 
+**Parameters**
+
+-   `thisIsTheArgument`  
+
+# es6.input
+
 This function returns the number one.
 
 Returns **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)** numberone

Diff for: test/fixture/es6-import.output.md

@@ -1433,6 +1433,53 @@
         }
       ]
     },
+    {
+      "type": "strong",
+      "children": [
+        {
+          "type": "text",
+          "value": "Parameters"
+        }
+      ]
+    },
+    {
+      "ordered": false,
+      "type": "list",
+      "children": [
+        {
+          "type": "listItem",
+          "children": [
+            {
+              "type": "paragraph",
+              "children": [
+                {
+                  "type": "inlineCode",
+                  "value": "thisIsTheArgument"
+                },
+                {
+                  "type": "text",
+                  "value": " "
+                },
+                {
+                  "type": "text",
+                  "value": " "
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "depth": 1,
+      "type": "heading",
+      "children": [
+        {
+          "type": "text",
+          "value": "es6.input"
+        }
+      ]
+    },
     {
       "type": "paragraph",
       "children": [

Diff for: test/fixture/es6-import.output.md.json

@@ -79,6 +79,11 @@ async function foo() { }
 
 export default multiply;
 
+/**
+ * @public
+ */
+export default (thisIsTheArgument) => {};
+
 /**
  * This function returns the number one.
  * @returns {Number} numberone

Diff for: test/fixture/es6.input.js

@@ -81,6 +81,12 @@ This is an async method
 
 # es6.input
 
+**Parameters**
+
+-   `thisIsTheArgument`  
+
+# es6.input
+
 This function returns the number one.
 
 Returns **[Number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)** numberone

Diff for: test/fixture/es6.output.json

@@ -1287,6 +1287,53 @@
         }
       ]
     },
+    {
+      "type": "strong",
+      "children": [
+        {
+          "type": "text",
+          "value": "Parameters"
+        }
+      ]
+    },
+    {
+      "ordered": false,
+      "type": "list",
+      "children": [
+        {
+          "type": "listItem",
+          "children": [
+            {
+              "type": "paragraph",
+              "children": [
+                {
+                  "type": "inlineCode",
+                  "value": "thisIsTheArgument"
+                },
+                {
+                  "type": "text",
+                  "value": " "
+                },
+                {
+                  "type": "text",
+                  "value": " "
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "depth": 1,
+      "type": "heading",
+      "children": [
+        {
+          "type": "text",
+          "value": "es6.input"
+        }
+      ]
+    },
     {
       "type": "paragraph",
       "children": [