Added generic source option to layer option types

src/ol/layer/VectorImage.js

@@ -6,6 +6,7 @@ import CanvasVectorImageLayerRenderer from '../renderer/canvas/VectorImageLayer.
 import {assign} from '../obj.js';
 
 /**
+ * @template {import("../source/Vector.js").default} VectorSourceType
  * @typedef {Object} Options
  * @property {string} [className='ol-layer'] A CSS class name to set to the layer element.
  * @property {number} [opacity=1] Opacity (0, 1).
@@ -30,7 +31,7 @@ import {assign} from '../obj.js';
  * @property {number} [renderBuffer=100] The buffer in pixels around the viewport extent used by the
  * renderer when getting features from the vector source for the rendering or hit-detection.
  * Recommended value: the size of the largest symbol, line width or label.
- * @property {import("../source/Vector.js").default} [source] Source.
+ * @property {VectorSourceType} [source] Source.
  * @property {import("../PluggableMap.js").default} [map] Sets the layer as overlay on a map. The map will not manage
  * this layer in its layers collection, and the layer will be rendered on top. This is useful for
  * temporary layers. The standard way to add a layer to a map and have it managed by the map is to
@@ -58,7 +59,7 @@ import {assign} from '../obj.js';
  */
 class VectorImageLayer extends BaseVectorLayer {
   /**
-   * @param {Options} [opt_options] Options.
+   * @param {Options<VectorSourceType>} [opt_options] Options.
    */
   constructor(opt_options) {
     const options = opt_options ? opt_options : {};