correctly document constructors and instance properties of ES2015 cla…

…sses (#1182)

lib/jsdoc/src/parser.js

@@ -359,6 +359,11 @@ Parser.prototype.astnodeToMemberof = function(node) {
 
         result.memberof = doclet.longname + jsdoc.name.SCOPE.PUNC.INSTANCE;
     }
+    else if (type === Syntax.MethodDefinition && node.kind === 'constructor') {
+        doclet = this._getDocletById(node.enclosingScope.nodeId);
+
+        result.memberof = doclet.memberof + jsdoc.name.SCOPE.PUNC.INNER;
+    }
     else {
         // check local references for aliases
         scope = node;

test/fixtures/moduleclasses.js

@@ -0,0 +1,19 @@
+/** @module foo */
+
+/** Bar class. */
+class Bar {
+    /** Construct a Bar. */
+    constructor() {
+        /** bar property */
+        this.bar = 0;
+    }
+}
+
+/** Baz class. */
+export class Baz {
+    /** Construct a Baz. */
+    constructor() {
+        /** baz property */
+        this.baz = 0;
+    }
+}

test/specs/documentation/moduleclasses.js

@@ -0,0 +1,31 @@
+'use strict';
+
+describe('module classes', function() {
+    var docSet = jasmine.getDocSetFromFile('test/fixtures/moduleclasses.js');
+    var bar = docSet.getByLongname('module:foo~Bar')[0];
+    var barBar = docSet.getByLongname('module:foo~Bar#bar')[0];
+    var baz = docSet.getByLongname('module:foo.Baz')[0];
+    var bazBaz = docSet.getByLongname('module:foo.Baz#baz')[0];
+
+    describe('inner classes', function() {
+        it('should merge the constructor doclet with the class doclet', function() {
+            expect(bar.description).toBe('Construct a Bar.');
+            expect(bar.classdesc).toBe('Bar class.');
+        });
+
+        it('should correctly mark the scope of instance properties', function() {
+            expect(barBar.scope).toBe('instance');
+        });
+    });
+
+    describe('exported classes', function() {
+        it('should merge the constructor doclet with the class doclet', function() {
+            expect(baz.description).toBe('Construct a Baz.');
+            expect(baz.classdesc).toBe('Baz class.');
+        });
+
+        it('should correctly mark the scope of instance properties', function() {
+            expect(bazBaz.scope).toBe('instance');
+        });
+    });
+});