build: convert touch-bar to typescript

docs/api/touch-bar-button.md

@@ -41,6 +41,10 @@ the button in the touch bar.
 A `NativeImage` representing the button's current icon. Changing this value immediately updates the button
 in the touch bar.
 
+#### `touchBarButton.iconPosition`
+
+A `String` - Can be `left`, `right` or `overlay`.  Defaults to `overlay`.
+
 #### `touchBarButton.enabled`
 
 A `Boolean` representing whether the button is in an enabled state.

docs/api/touch-bar-segmented-control.md

@@ -49,3 +49,7 @@ updates the control in the touch bar. Updating deep properties inside this array
 
 An `Integer` representing the currently selected segment. Changing this value immediately updates the control
 in the touch bar. User interaction with the touch bar will update this value automatically.
+
+#### `touchBarSegmentedControl.mode`
+
+A `String` representing the current selection mode of the control.  Can be `single`, `multiple` or `buttons`.

docs/api/touch-bar-spacer.md

@@ -11,3 +11,11 @@ Process: [Main](../tutorial/application-architecture.md#main-and-renderer-proces
     * `small` - Small space between items. Maps to `NSTouchBarItemIdentifierFixedSpaceSmall`. This is the default.
     * `large` - Large space between items. Maps to `NSTouchBarItemIdentifierFixedSpaceLarge`.
     * `flexible` - Take up all available space. Maps to `NSTouchBarItemIdentifierFlexibleSpace`.
+
+### Instance Properties
+
+The following properties are available on instances of `TouchBarSpacer`:
+
+#### `touchBarSpacer.size`
+
+A `String` representing the size of the spacer.  Can be `small`, `large` or `flexible`.

filenames.auto.gni

@@ -217,7 +217,7 @@ auto_filenames = {
     "lib/browser/api/screen.ts",
     "lib/browser/api/session.ts",
     "lib/browser/api/system-preferences.ts",
-    "lib/browser/api/touch-bar.js",
+    "lib/browser/api/touch-bar.ts",
     "lib/browser/api/tray.ts",
     "lib/browser/api/view.ts",
     "lib/browser/api/views/image-view.ts",