Add more explicit types to docs for TouchBar

docs/api/touch-bar-button.md

@@ -19,15 +19,15 @@ The following properties are available on instances of `TouchBarButton`:
 
 #### `touchBarButton.label`
 
-The button's current text. Changing this value immediately updates the button
+A `String` representing the button's current text. Changing this value immediately updates the button
 in the touch bar.
 
 #### `touchBarButton.backgroundColor`
 
-The button's current background color. Changing this value immediately updates
+A `String` hex code representing the button's current background color. Changing this value immediately updates
 the button in the touch bar.
 
 #### `touchBarButton.icon`
 
-The button's current icon. Changing this value immediately updates the button
+A `NativeImage` representing the button's current icon. Changing this value immediately updates the button
 in the touch bar.

docs/api/touch-bar-color-picker.md

@@ -12,6 +12,7 @@ Process: [Main](../tutorial/quick-start.md#main-process)
   * `selectedColor` String (optional) - The selected hex color in the picker,
     i.e `#ABCDEF`.
   * `change` Function (optional) - Function to call when a color is selected.
+    * `color` String - The color that the user selected from the picker
 
 ### Instance Properties
 
@@ -19,10 +20,10 @@ The following properties are available on instances of `TouchBarColorPicker`:
 
 #### `touchBarColorPicker.availableColors`
 
-The color picker's available colors to select. Changing this value immediately
+A `String[]` array representing the color picker's available colors to select. Changing this value immediately
 updates the color picker in the touch bar.
 
 #### `touchBarColorPicker.selectedColor`
 
-The color picker's currently selected color. Changing this value immediately
+A `String` hex code representing the color picker's currently selected color. Changing this value immediately
 updates the color picker in the touch bar.

docs/api/touch-bar-label.md

@@ -16,10 +16,10 @@ The following properties are available on instances of `TouchBarLabel`:
 
 #### `touchBarLabel.label`
 
-The label's current text. Changing this value immediately updates the label in
+A `String` representing the label's current text. Changing this value immediately updates the label in
 the touch bar.
 
 #### `touchBarLabel.textColor`
 
-The label's current text color. Changing this value immediately updates the
+A `String` hex code representing the label's current text color. Changing this value immediately updates the
 label in the touch bar.

docs/api/touch-bar-popover.md

@@ -19,10 +19,10 @@ The following properties are available on instances of `TouchBarPopover`:
 
 #### `touchBarPopover.label`
 
-The popover's current button text. Changing this value immediately updates the
+A `String` representing the popover's current button text. Changing this value immediately updates the
 popover in the touch bar.
 
 #### `touchBarPopover.icon`
 
-The popover's current button icon. Changing this value immediately updates the
+A `NativeImage` representing the popover's current button icon. Changing this value immediately updates the
 popover in the touch bar.

docs/api/touch-bar-slider.md

@@ -12,6 +12,7 @@ Process: [Main](../tutorial/quick-start.md#main-process)
   * `minValue` Integer (optional) - Minimum value.
   * `maxValue` Integer (optional) - Maximum value.
   * `change` Function (optional) - Function to call when the slider is changed.
+    * `newValue` Number - The value that the user selected on the Slider
 
 ### Instance Properties
 
@@ -19,20 +20,20 @@ The following properties are available on instances of `TouchBarSlider`:
 
 #### `touchBarSlider.label`
 
-The slider's current text. Changing this value immediately updates the slider
+A `String` representing the slider's current text. Changing this value immediately updates the slider
 in the touch bar.
 
 #### `touchBarSlider.value`
 
-The slider's current value. Changing this value immediately updates the slider
+A `Number` representing the slider's current value. Changing this value immediately updates the slider
 in the touch bar.
 
 #### `touchBarSlider.minValue`
 
-The slider's current minimum value. Changing this value immediately updates the
+A `Number` representing the slider's current minimum value. Changing this value immediately updates the
 slider in the touch bar.
 
 #### `touchBarSlider.maxValue`
 
-The slider's current maximum value. Changing this value immediately updates the
+A `Number` representing the slider's current maximum value. Changing this value immediately updates the
 slider in the touch bar.