Merge pull request #2125 from ahocevar/loadingstrategy-docs

Make loading strategies appear in the docs

externs/olx.js

@@ -3796,7 +3796,7 @@ olx.source.ServerVectorOptions.prototype.loader;
 
 
 /**
- * Loading strategy. Default is `ol.loadingstrategy.bbox`.
+ * Loading strategy. Default is {@link ol.loadingstrategy.bbox}.
  * @type {function(ol.Extent, number): Array.<ol.Extent>|undefined}
  */
 olx.source.ServerVectorOptions.prototype.strategy;

src/ol/loadingstrategy.js

@@ -4,6 +4,7 @@ goog.require('ol.TileCoord');
 
 
 /**
+ * Strategy function for loading all features with a single request.
  * @param {ol.Extent} extent Extent.
  * @param {number} resolution Resolution.
  * @return {Array.<ol.Extent>} Extents.
@@ -15,6 +16,8 @@ ol.loadingstrategy.all = function(extent, resolution) {
 
 
 /**
+ * Strategy function for loading features based on the view's extent and
+ * resolution.
  * @param {ol.Extent} extent Extent.
  * @param {number} resolution Resolution.
  * @return {Array.<ol.Extent>} Extents.
@@ -26,6 +29,7 @@ ol.loadingstrategy.bbox = function(extent, resolution) {
 
 
 /**
+ * Creates a strategy function for loading features based on a tile grid.
  * @param {ol.tilegrid.TileGrid} tileGrid Tile grid.
  * @return {function(ol.Extent, number): Array.<ol.Extent>} Loading strategy.
  * @todo api

src/ol/loadingstrategy.jsdoc

@@ -0,0 +1,5 @@
+/**
+ * Strategies for loading vector data.
+ * @see ol.source.ServerVector
+ * @namespace ol.loadingstrategy
+ */