[feat] Normalizes index modules to their parent

Normalizes index modules so we don't show that its an index,
since that's generally the way they'll be imported

Author: pzuraq

Diff for: .eslintrc.js

@@ -32,7 +32,8 @@ module.exports = {
       excludedFiles: [
         'app/**',
         'addon/**',
-        'tests/dummy/app/**'
+        'tests/dummy/app/**',
+        'node-tests/fixtures/**'
       ],
       parserOptions: {
         sourceType: 'script',

Diff for: lib/preprocessors/generate-yuidoc.js

@@ -52,7 +52,7 @@ function normalizePaths(document, inputPaths) {
   let inputPath = new RegExp(inputPaths.map(i => `${i}/`).join('|'));
 
   for (let path in document.files) {
-    let normalizedPath = path.replace(inputPath, '').replace('.js', '');
+    let normalizedPath = path.replace(inputPath, '').replace(/(\/index)?\.js/, '');
     let file = document.files[path];
 
     file.name = normalizedPath;
@@ -62,20 +62,20 @@ function normalizePaths(document, inputPaths) {
   }
 
   for (let id in document.classes) {
-    let normalizedId = id.replace(inputPath, '').replace('.js', '');
+    let normalizedId = id.replace(inputPath, '').replace(/(\/index)?\.js/, '');
     let klass = document.classes[id];
 
     klass.name = normalizedId;
     klass.shortname = normalizedId;
-    klass.file = klass.file.replace(inputPath, '').replace('.js', '');
+    klass.file = klass.file.replace(inputPath, '').replace(/(\/index)?\.js/, '');
 
     document.classes[normalizedId] = klass;
     delete document.classes[id];
   }
 
   for (let item of document.classitems) {
-    item.file = item.file.replace(inputPath, '').replace('.js', '');
-    item.class = item.class.replace(inputPath, '').replace('.js', '');
+    item.file = item.file.replace(inputPath, '').replace(/(\/index)?\.js/, '');
+    item.class = item.class.replace(inputPath, '').replace(/(\/index)?\.js/, '');
   }
 
   for (let warning of document.warnings) {

Diff for: node-tests/fixtures/index-module/files/foo/index.js

@@ -0,0 +1,9 @@
+/**
+  @class Foo
+  @interface
+  @export named
+*/
+
+export class Foo {
+
+}

Diff for: node-tests/fixtures/index-module/output.json

@@ -0,0 +1,54 @@
+{
+  "jsonapi": {
+    "version": "1.0"
+  },
+  "data": [
+    {
+      "type": "module",
+      "id": "foo",
+      "attributes": {
+        "file": "foo",
+        "functions": [],
+        "variables": []
+      },
+      "relationships": {
+        "classes": {
+          "data": [
+            {
+              "type": "class",
+              "id": "foo~Foo"
+            }
+          ]
+        },
+        "components": {
+          "data": []
+        }
+      }
+    }
+  ],
+  "included": [
+    {
+      "type": "class",
+      "id": "foo~Foo",
+      "attributes": {
+        "name": "Foo",
+        "file": "foo",
+        "lineNumber": 1,
+        "access": "public",
+        "tags": [],
+        "isInterface": true,
+        "exportType": "named",
+        "decorators": [],
+        "fields": [],
+        "methods": [],
+        "accessors": [],
+        "parentClassId": null
+      },
+      "relationships": {
+        "parentClass": {
+          "data": null
+        }
+      }
+    }
+  ]
+}