From 60e6b8c6df381ca2c34cfb8afe1cea550f6786e1 Mon Sep 17 00:00:00 2001
From: kozbial <kozbial@google.com>
Date: Thu, 19 Sep 2019 10:37:40 -0700
Subject: [PATCH] style and doc updates.

---
 core/renderers/common/renderer.js | 5 +++--
 core/workspace.js                 | 4 ++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/core/renderers/common/renderer.js b/core/renderers/common/renderer.js
index db3856c62..b232c1f01 100644
--- a/core/renderers/common/renderer.js
+++ b/core/renderers/common/renderer.js
@@ -100,7 +100,7 @@ Blockly.blockRendering.Renderer.prototype.makeDebugger_ = function() {
 };
 
 /**
- * Create a new instance of the renderer's cursor drawer
+ * Create a new instance of the renderer's cursor drawer.
  * @param {!Blockly.WorkspaceSvg} workspace The workspace the cursor belongs to.
  * @param {boolean=} opt_marker True if the cursor is a marker. A marker is used
  *     to save a location and is an immovable cursor. False or undefined if the
@@ -108,7 +108,8 @@ Blockly.blockRendering.Renderer.prototype.makeDebugger_ = function() {
  * @return {!Blockly.CursorSvg} The cursor drawer.
  * @package
  */
-Blockly.blockRendering.Renderer.prototype.makeCursorDrawer = function(workspace, opt_marker) {
+Blockly.blockRendering.Renderer.prototype.makeCursorDrawer = function(
+    workspace, opt_marker) {
   return new Blockly.CursorSvg(workspace, opt_marker);
 };
 
diff --git a/core/workspace.js b/core/workspace.js
index a858a11d7..9810de537 100644
--- a/core/workspace.js
+++ b/core/workspace.js
@@ -119,14 +119,14 @@ Blockly.Workspace = function(opt_options) {
 
   /**
    * The cursor used to navigate around the AST for keyboard navigation.
-   * @type {Blockly.Cursor}
+   * @type {!Blockly.Cursor}
    * @protected
    */
   this.cursor_ = new Blockly.Cursor();
 
   /**
    * The marker used to mark a location for keyboard navigation.
-   * @type {Blockly.MarkerCursor}
+   * @type {!Blockly.MarkerCursor}
    * @protected
    */
   this.marker_ = new Blockly.MarkerCursor();