fix: export only public api, ignore .publish

Author: rychkog

.gitignore

@@ -4,6 +4,7 @@ build/
 .vscode/
 npm-debug.log
 typings/
+.publish/
 
 **/*.js.map
 

.npmignore

@@ -2,6 +2,7 @@
 build/
 demo/
 typings/
+.publish/
 
 webpack.config.js
 

index.ts

@@ -1,2 +1,25 @@
+import {
+  TreeModel,
+  RenamableNode,
+  NodeEvent,
+  NodeCreatedEvent,
+  NodeRemovedEvent,
+  NodeRenamedEvent,
+  NodeMovedEvent,
+  NodeSelectedEvent,
+  NodeDestructiveEvent
+} from './src/branchy.types';
+
 export * from './src/branchy.component';
-export * from './src/branchy.types';
+
+export {
+  TreeModel,
+  RenamableNode,
+  NodeEvent,
+  NodeCreatedEvent,
+  NodeRemovedEvent,
+  NodeRenamedEvent,
+  NodeMovedEvent,
+  NodeSelectedEvent,
+  NodeDestructiveEvent
+};