Handle JS callback function names, fixes #81

CHANGELOG.md

@@ -3,6 +3,11 @@ All notable changes to this project will be documented in this file.
 This project tries to adhere to [Semantic Versioning](http://semver.org/).
 
 
+## Unreleased
+### Fixed
+- Use correct name (or none) for callback functions (see [#81](https://github.com/Hirse/brackets-outline-list/issues/81))
+
+
 ## 1.0.0 - 2017-03-12
 ### Added
 - Support ES6 Classes (see [#79](https://github.com/Hirse/brackets-outline-list/issues/79))

src/lexers/JSParser.js

@@ -119,7 +119,7 @@ define(function (require, exports, module) {
 
                 if (Array.isArray(child)) {
                     for (var i = 0; i < child.length; i++) {
-                        list = _traverse(child[i], list, name, level);
+                        list = _traverse(child[i], list, "", level);
                     }
                 } else {
                     list = _traverse(child, list, name, level);

test/JavaScriptSpec.js

@@ -194,6 +194,26 @@ define(function JavaScriptSpec(require) {
             ]);
         });
 
+        it("detects callback functions", function () {
+            var test = require("text!example/javascript/callback.js");
+            var result = Parser.parse(test);
+            expect(result).toEqual([
+                {
+                    type: "unnamed",
+                    name: "function",
+                    args: [],
+                    level: 0,
+                    line: 1
+                }, {
+                    type: "unnamed",
+                    name: "function",
+                    args: [],
+                    level: 0,
+                    line: 2
+                }
+            ]);
+        });
+
         it("detects comments", function () {
             var test = require("text!example/javascript/comment.js");
             var result = Parser.parse(test);

test/example/javascript/callback.js

@@ -0,0 +1,2 @@
+var a = call(function () {});
+const b = call(() => {});