geojson-vt - npm Package Compare versions

Comparing version 2.1.3 to 2.1.4

package.json

 {
   "name": "geojson-vt",
-  "version": "2.1.3",
+  "version": "2.1.4",
   "description": "Slice GeoJSON data into vector tiles efficiently",
@@ -20,10 +20,10 @@ "homepage": "https://github.com/mapbox/geojson-vt",
     "benchmark": "^1.0.0",
-    "browserify": "^10.2.4",
-    "coveralls": "^2.11.2",
-    "eslint": "^0.22.1",
+    "browserify": "^11.0.1",
+    "coveralls": "^2.11.4",
+    "eslint": "^1.1.0",
     "faucet": "0.0.1",
-    "istanbul": "^0.3.15",
-    "tape": "^4.0.0",
-    "uglify-js": "^2.4.23",
-    "watchify": "^3.2.2"
+    "istanbul": "^0.3.17",
+    "tape": "^4.1.0",
+    "uglify-js": "^2.4.24",
+    "watchify": "^3.3.1"
   },
@@ -30,0 +30,0 @@ "license": "ISC",

README.md

@@ -74,4 +74,8 @@ ## geojson-vt — GeoJSON Vector Tiles
 
-##### 2.1.3 (Aug 14, 2015)
+##### 2.1.4 (Aug 14, 2015)
 
+- Improved `getTile` to always return `null` on non-existing or invalid tiles.
+
+##### 2.1.3 (Aug 13, 2015)
+
 - Added `solidChildren` option that includes children of solid filled square tiles in the index (off by default).
@@ -78,0 +82,0 @@ - Added back solid tile heuristics (not tiling solid filled square tiles further).

src/index.js

@@ -178,2 +178,4 @@ 'use strict';
 
+    if (!parent) return null;
+
     if (debug > 1) console.log('found parent tile z%d-%d-%d', z0, x0, y0);
@@ -190,2 +192,4 @@
 
+    if (!this.tiles[id]) return null;
+
     return transformTile(this.tiles[id], extent);
@@ -195,3 +199,3 @@ };
 function transformTile(tile, extent) {
-    if (!tile || tile.transformed) return tile;
+    if (tile.transformed) return tile;
 
@@ -198,0 +202,0 @@ var z2 = tile.z2,

test/test-get-tile.js

@@ -20,12 +20,12 @@ 'use strict';
 
-    var tile1 = index.getTile(7, 37, 48).features,
-        tile2 = index.getTile(9, 148, 192).features,
-        tile3 = index.getTile(11, 592, 768).features;
-
     console.log = log;
 
-    t.same(tile1, getJSON('us-states-z7-37-48.json'), 'z7-37-48');
+    t.same(index.getTile(7, 37, 48).features, getJSON('us-states-z7-37-48.json'), 'z7-37-48');
 
-    t.same(tile2, square, 'z9-148-192 (clipped square)');
-    t.same(tile3, square, 'z11-592-768 (clipped square)');
+    t.same(index.getTile(9, 148, 192).features, square, 'z9-148-192 (clipped square)');
+    t.same(index.getTile(11, 592, 768).features, square, 'z11-592-768 (clipped square)');
+
+    t.equal(index.getTile(11, 800, 400), null, 'non-existing tile');
+    t.equal(index.getTile(-5, 123.25, 400.25), null, 'invalid tile');
+
     t.end();
@@ -32,0 +32,0 @@ });

No alert changes

Improved metrics

Total package byte prevSize

1804268

increased by0.02%

Lines of code

8088

increased by0.01%

Number of lines in readme file

116

increased by3.57%

No dependency changes