improve comments

types/angular-block-ui/index.d.ts

@@ -48,6 +48,8 @@ declare module 'angular' {
              *
              * If you don't want this behaviour and want to do all the
              * blocking manually you can change this value to false.
+             *
+             * The default value is 'true'
              */
             autoBlock?: boolean;
 
@@ -56,6 +58,8 @@ declare module 'angular' {
              * hide the overlay whenever an exception has occurred.
              *
              * You can set this value to false if you don't want this behaviour.
+             *
+             * The default value is 'true'
              */
             resetOnException?: boolean;
 
@@ -74,33 +78,42 @@ declare module 'angular' {
 
             /**
              * When the module is started it will inject the main block element
-             * by adding the block-ui directive to the body element.
+             * by adding the "block-ui" directive to the <body> element.
+             *
+             * Set this to false if there no need for any fullscreen blocking or if there's
+             * more control required. For instance when your ng-app directive is a child
+             * element of the body element it is impossible for the blockUI resolve the main
+             * instance. In such a case the auto injection of the main block scope should
+             * be disabled and the main block element should be relocated.
+             *
+             * The default value is 'true'
              */
             autoInjectBodyBlock?: boolean;
 
             /**
-             * A string containing the default css classes, separated by spaces,
+             * A string containing the default css classes (separated by spaces)
              * that should be applied to each block-ui element.
              *
-             * The default value is `block-ui block-ui-anim-fade`
+             * The default value is "block-ui block-ui-anim-fade"
              */
             cssClass?: string;
 
             /**
-             * Whenever a user interface block is active, because the single page
-             * application is still waiting for a response from the backend server,
-             * the user can still navigate away using the back and forward buttons
-             * of the browser.
+             * While a user interface block is active the user can still navigate
+             * away using the back and forward buttons of the browser.
              *
-             * Callbacks registered to handle the responses from the server will
-             * be executed even if a different view/controller is currently active.
-             * By setting the blockBrowserNavigation property to true the
-             * angular-block-ui module will prevent navigation while a fullscreen
+             * Callbacks registered to handle responses from the server will
+             * be executed even if a different view/controller is active at the
+             * time the response arrives.
+             *
+             * You can set this value to true if you want to prevent navigation
+             * with the browser back and forward buttons while a fullscreen
              * block is active.
              *
              * Programatic location changes via the $location service are still
              * allowed however.
-             * The navigation block is disabled by default.
+             *
+             * The default value is 'false'
              */
             blockBrowserNavigation?: boolean;
         }