diff --git a/_mac/keymap.xml b/_mac/keymap.xml
new file mode 100644
index 0000000000..73d3bdf93c
--- /dev/null
+++ b/_mac/keymap.xml
@@ -0,0 +1,5 @@
+<application>
+  <component name="KeymapManager">
+    <active_keymap name="Mac OS X" />
+  </component>
+</application>
\ No newline at end of file
diff --git a/_mac/laf.xml b/_mac/laf.xml
new file mode 100644
index 0000000000..dbf49b40fd
--- /dev/null
+++ b/_mac/laf.xml
@@ -0,0 +1,5 @@
+<application>
+  <component name="LafManager">
+    <laf class-name="com.intellij.ide.ui.laf.IntelliJLaf" />
+  </component>
+</application>
\ No newline at end of file
diff --git a/debugger.xml b/debugger.xml
new file mode 100644
index 0000000000..544ab155e3
--- /dev/null
+++ b/debugger.xml
@@ -0,0 +1,13 @@
+<application>
+  <component name="XDebuggerSettings">
+    <data-views />
+    <general />
+    <debuggers>
+      <debugger id="javascript">
+        <configuration>
+          <custom-object-presentation />
+        </configuration>
+      </debugger>
+    </debuggers>
+  </component>
+</application>
\ No newline at end of file