Fix parens grouping in typecasts

src/ol/layer/Base.js

@@ -114,9 +114,7 @@ BaseLayer.prototype.getLayerStatesArray = function(opt_states) {};
  * @api
  */
 BaseLayer.prototype.getExtent = function() {
-  return (
-  /** @type {ol.Extent|undefined} */ this.get(LayerProperty.EXTENT)
-  );
+  return /** @type {ol.Extent|undefined} */ (this.get(LayerProperty.EXTENT));
 };
 
 
@@ -127,9 +125,7 @@ BaseLayer.prototype.getExtent = function() {
  * @api
  */
 BaseLayer.prototype.getMaxResolution = function() {
-  return (
-  /** @type {number} */ this.get(LayerProperty.MAX_RESOLUTION)
-  );
+  return /** @type {number} */ (this.get(LayerProperty.MAX_RESOLUTION));
 };
 
 
@@ -140,9 +136,7 @@ BaseLayer.prototype.getMaxResolution = function() {
  * @api
  */
 BaseLayer.prototype.getMinResolution = function() {
-  return (
-  /** @type {number} */ this.get(LayerProperty.MIN_RESOLUTION)
-  );
+  return /** @type {number} */ (this.get(LayerProperty.MIN_RESOLUTION));
 };
 
 
@@ -153,9 +147,7 @@ BaseLayer.prototype.getMinResolution = function() {
  * @api
  */
 BaseLayer.prototype.getOpacity = function() {
-  return (
-  /** @type {number} */ this.get(LayerProperty.OPACITY)
-  );
+  return /** @type {number} */ (this.get(LayerProperty.OPACITY));
 };
 
 
@@ -173,9 +165,7 @@ BaseLayer.prototype.getSourceState = function() {};
  * @api
  */
 BaseLayer.prototype.getVisible = function() {
-  return (
-  /** @type {boolean} */ this.get(LayerProperty.VISIBLE)
-  );
+  return /** @type {boolean} */ (this.get(LayerProperty.VISIBLE));
 };
 
 
@@ -187,9 +177,7 @@ BaseLayer.prototype.getVisible = function() {
  * @api
  */
 BaseLayer.prototype.getZIndex = function() {
-  return (
-  /** @type {number} */ this.get(LayerProperty.Z_INDEX)
-  );
+  return /** @type {number} */ (this.get(LayerProperty.Z_INDEX));
 };
 
 

src/ol/layer/Group.js

@@ -157,7 +157,7 @@ LayerGroup.prototype.handleLayersRemove_ = function(collectionEvent) {
  * @api
  */
 LayerGroup.prototype.getLayers = function() {
-  return (/** @type {!ol.Collection.<ol.layer.Base>} */ this.get(Property.LAYERS));
+  return /** @type {!ol.Collection.<ol.layer.Base>} */ (this.get(Property.LAYERS));
 };
 
 

src/ol/layer/Heatmap.js

@@ -190,7 +190,7 @@ Heatmap.prototype.createCircle_ = function() {
  * @observable
  */
 Heatmap.prototype.getBlur = function() {
-  return (/** @type {number} */ this.get(Property.BLUR));
+  return /** @type {number} */ (this.get(Property.BLUR));
 };
 
 
@@ -201,7 +201,7 @@ Heatmap.prototype.getBlur = function() {
  * @observable
  */
 Heatmap.prototype.getGradient = function() {
-  return (/** @type {Array.<string>} */ this.get(Property.GRADIENT));
+  return /** @type {Array.<string>} */ (this.get(Property.GRADIENT));
 };
 
 
@@ -212,7 +212,7 @@ Heatmap.prototype.getGradient = function() {
  * @observable
  */
 Heatmap.prototype.getRadius = function() {
-  return (/** @type {number} */ this.get(Property.RADIUS));
+  return /** @type {number} */ (this.get(Property.RADIUS));
 };
 
 

src/ol/layer/Tile.js

@@ -53,7 +53,7 @@ inherits(TileLayer, Layer);
  * @api
  */
 TileLayer.prototype.getPreload = function() {
-  return (/** @type {number} */ this.get(TileProperty.PRELOAD));
+  return /** @type {number} */ (this.get(TileProperty.PRELOAD));
 };
 
 
@@ -84,7 +84,7 @@ TileLayer.prototype.setPreload = function(preload) {
  * @api
  */
 TileLayer.prototype.getUseInterimTilesOnError = function() {
-  return (/** @type {boolean} */ this.get(TileProperty.USE_INTERIM_TILES_ON_ERROR));
+  return /** @type {boolean} */ (this.get(TileProperty.USE_INTERIM_TILES_ON_ERROR));
 };
 
 

src/ol/layer/Vector.js

@@ -133,7 +133,7 @@ VectorLayer.prototype.getRenderBuffer = function() {
  *     order.
  */
 VectorLayer.prototype.getRenderOrder = function() {
-  return (/** @type {ol.RenderOrderFunction|null|undefined} */ this.get(Property.RENDER_ORDER));
+  return /** @type {ol.RenderOrderFunction|null|undefined} */ (this.get(Property.RENDER_ORDER));
 };
 
 

src/ol/layer/VectorTile.js

@@ -64,7 +64,7 @@ inherits(VectorTileLayer, VectorLayer);
  * @api
  */
 VectorTileLayer.prototype.getPreload = function() {
-  return (/** @type {number} */ this.get(TileProperty.PRELOAD));
+  return /** @type {number} */ (this.get(TileProperty.PRELOAD));
 };
 
 
@@ -75,7 +75,7 @@ VectorTileLayer.prototype.getPreload = function() {
  * @api
  */
 VectorTileLayer.prototype.getUseInterimTilesOnError = function() {
-  return (/** @type {boolean} */ this.get(TileProperty.USE_INTERIM_TILES_ON_ERROR));
+  return /** @type {boolean} */ (this.get(TileProperty.USE_INTERIM_TILES_ON_ERROR));
 };