turf - npm Package Compare versions

Comparing version 0.0.99 to 0.0.101

lib/buffer.js

@@ -13,3 +13,3 @@ //http://stackoverflow.com/questions/839899/how-do-i-calculate-a-point-on-a-circles-circumference
 
-module.exports = function(feature, radius, units, union, done){
+module.exports = function(feature, radius, units, done){
   switch(units){
@@ -42,6 +42,16 @@ case 'miles':
   buffered = parser.write(buffered)
-
-  buffered = t.featurecollection([t.polygon(buffered.coordinates)])
-  done(null, buffered)
+  if(buffered.type === 'MultiPolygon'){
+    buffered = {
+      type: 'Feature',
+      geometry: buffered,
+      properties: {}
+    }
+    buffered = t.featurecollection([buffered])
+    done(null, buffered)
+  }
+  else{
+    buffered = t.featurecollection([t.polygon(buffered.coordinates)])
+    done(null, buffered)
+  }
 }
 

package.json

 {
   "name": "turf",
-  "version": "0.0.99",
+  "version": "0.0.101",
   "description": "a node.js library for performing geospatial operations with geojson",
@@ -5,0 +5,0 @@ "main": "index.js",

test/buffer.js

@@ -7,3 +7,3 @@ var t = require('../index'),
     t.load('../test/testIn/Point1.geojson', function(err, pt){
-      t.buffer(pt, 10, 'miles', false, function(err, buffered){
+      t.buffer(pt, 10, 'miles', function(err, buffered){
         //fs.writeFileSync('./testOut/buffered.geojson',JSON.stringify(buffered))
@@ -17,3 +17,3 @@ if(err) throw err
     t.load('../test/testIn/bezierIn.geojson', function(err, pt){
-      t.buffer(pt, 10, 'miles', false, function(err, buffered){
+      t.buffer(pt, 10, 'miles', function(err, buffered){
         //fs.writeFileSync('./testOut/bufferedLine.geojson',JSON.stringify(buffered))
@@ -27,3 +27,3 @@ if(err) throw err
     t.load('../test/testIn/bufferPolygonIn.geojson', function(err, pt){
-      t.buffer(pt, 10, 'miles', false, function(err, buffered){
+      t.buffer(pt, 10, 'miles', function(err, buffered){
         //fs.writeFileSync('./testOut/bufferedPolygon.geojson',JSON.stringify(buffered))
@@ -37,3 +37,3 @@ if(err) throw err
     t.load('../test/testIn/Point1.geojson', function(err, pt){
-      t.buffer(pt, 10, 'miles', false, function(err, buffered){
+      t.buffer(pt, 10, 'miles', function(err, buffered){
         //fs.writeFileSync('./testOut/buffered.geojson',JSON.stringify(buffered))
@@ -47,3 +47,3 @@ if(err) throw err
     t.load('../test/testIn/elevation1.geojson', function(err, pts){
-      t.buffer(pts, 10, 'miles', true, function(err, buffered){
+      t.buffer(pts, 10, 'miles', function(err, buffered){
         fs.writeFileSync('./testOut/bufferedPoints.geojson',JSON.stringify(buffered))
@@ -50,0 +50,0 @@ if(err) throw err

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Improved metrics

Total package byte prevSize

2988815

increased by0.57%

Lines of code

23071

increased by0.1%

No dependency changes