colonel-mercator - npm Package Compare versions

Comparing version 0.1.1 to 0.2.0

lib/merc_res.js

@@ -33,21 +33,16 @@ var r_utils = require('mapnik-omnivore/lib/utils');
     breakZooms = breakZooms.map(function(z) {
+        var breakZ = Math.min(z + upzoom, validSpatRef.length - 1);
         return {
+            breakZ: breakZ,
             z: z,
-            thresh: validSpatRef[Math.min(z + upzoom, validSpatRef.length - 1)]
+            thresh: validSpatRef[breakZ]
         }
     });
 
-    var minThresh = breakZooms[breakZooms.length -1]
-
-    breakZooms = breakZooms.filter(function(r) {
-        if (resolution < r.thresh) {
-            return r
-        }
+    breakZooms = breakZooms.filter(function(r, l) {
+        // Return if last OR if resolution is under the threshold AND if the next break has a different break
+        return l === breakZooms.length - 1 || resolution < r.thresh && r.breakZ !== breakZooms[l + 1].breakZ;
     });
 
-    if (breakZooms.length) {
-        return callback(null, breakZooms[0]);
-    } else {
-        return callback(null, minThresh);
-    }
+    return callback(null, breakZooms[0]);
 }

package.json

 {
   "name": "colonel-mercator",
-  "version": "0.1.1",
+  "version": "0.2.0",
   "main": "./index",
@@ -16,3 +16,3 @@ "engines": {
   "dependencies": {
-    "mapnik-omnivore": "^7.0.0",
+    "mapnik-omnivore": "^7.4.0",
     "minimist": "^1.1.0",
@@ -19,0 +19,0 @@ "split": "^0.3.3"

No alert changes

Improved metrics

Total package byte prevSize

7100

increased by0.91%

Worsened metrics

Lines of code

58

decreased by-6.45%

Dependency changes

• Updatedmapnik-omnivore@^7.4.0