@turf/clusters-kmeans - npm Package Compare versions

Comparing version 5.1.5 to 6.0.0

index.js

@@ -1,6 +0,6 @@
-import clone from '@turf/clone';
-import { collectionOf } from '@turf/invariant';
-import { coordAll, featureEach } from '@turf/meta';
-import skmeans from 'skmeans';
-
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var clone_1 = require("@turf/clone");
+var meta_1 = require("@turf/meta");
+var skmeans = require("skmeans");
 /**
@@ -28,31 +28,19 @@ * Takes a set of {@link Point|points} and partition them into clusters using the k-mean .
 function clustersKmeans(points, options) {
-    // Optional parameters
-    options = options || {};
-    if (typeof options !== 'object') throw new Error('options is invalid');
-    var numberOfClusters = options.numberOfClusters;
-    var mutate = options.mutate;
-
-    // Input validation
-    collectionOf(points, 'Point', 'Input must contain Points');
-
+    if (options === void 0) { options = {}; }
     // Default Params
     var count = points.features.length;
-    numberOfClusters = numberOfClusters || Math.round(Math.sqrt(count / 2));
-
+    options.numberOfClusters = options.numberOfClusters || Math.round(Math.sqrt(count / 2));
     // numberOfClusters can't be greater than the number of points
     // fallbacks to count
-    if (numberOfClusters > count) numberOfClusters = count;
-
+    if (options.numberOfClusters > count)
+        options.numberOfClusters = count;
     // Clone points to prevent any mutations (enabled by default)
-    if (mutate === false || mutate === undefined) points = clone(points, true);
-
+    if (options.mutate !== true)
+        points = clone_1.default(points);
     // collect points coordinates
-    var data = coordAll(points);
-
+    var data = meta_1.coordAll(points);
     // create seed to avoid skmeans to drift
-    var initialCentroids = data.slice(0, numberOfClusters);
-
+    var initialCentroids = data.slice(0, options.numberOfClusters);
     // create skmeans clusters
-    var skmeansResult = skmeans(data, numberOfClusters, initialCentroids);
-
+    var skmeansResult = skmeans(data, options.numberOfClusters, initialCentroids);
     // store centroids {clusterId: [number, number]}
@@ -63,5 +51,4 @@ var centroids = {};
     });
-
     // add associated cluster number
-    featureEach(points, function (point, index) {
+    meta_1.featureEach(points, function (point, index) {
         var clusterId = skmeansResult.idxs[index];
@@ -71,6 +58,4 @@ point.properties.cluster = clusterId;
     });
-
     return points;
 }
-
-export default clustersKmeans;
+exports.default = clustersKmeans;

package.json

 {
   "name": "@turf/clusters-kmeans",
-  "version": "5.1.5",
+  "version": "6.0.0",
   "description": "turf clusters-kmeans module",
-  "main": "main.js",
-  "module": "main.es.js",
-  "types": "index.d.ts",
+  "main": "index",
   "files": [
     "index.js",
-    "index.d.ts",
-    "main.js",
-    "main.es.js"
+    "index.ts"
   ],
   "scripts": {
-    "pretest": "rollup -c ../../rollup.config.js",
-    "test": "node -r @std/esm test.js",
-    "posttest": "node -r @std/esm ../../scripts/validate-es5-dependencies.js",
-    "bench": "node -r @std/esm bench.js",
+    "prepare": "tsc",
+    "pretest": "tsc",
+    "test": "node test.js",
+    "bench": "node bench.js",
     "docs": "node ../../scripts/generate-readmes"
@@ -46,5 +42,5 @@ },
     "@std/esm": "*",
-    "@turf/centroid": "^5.1.5",
-    "@turf/clusters": "^5.1.5",
-    "@turf/random": "^5.1.5",
+    "@turf/centroid": "*",
+    "@turf/clusters": "*",
+    "@turf/random": "*",
     "benchmark": "*",
@@ -60,12 +56,8 @@ "chromatism": "*",
   "dependencies": {
-    "@turf/clone": "^5.1.5",
-    "@turf/helpers": "^5.1.5",
-    "@turf/invariant": "^5.1.5",
-    "@turf/meta": "^5.1.5",
+    "@turf/clone": "6.x",
+    "@turf/helpers": "6.x",
+    "@turf/invariant": "6.x",
+    "@turf/meta": "6.x",
     "skmeans": "0.9.7"
-  },
-  "@std/esm": {
-    "esm": "js",
-    "cjs": true
   }
 }

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Worsened metrics

Total package byte prevSize

10280

decreased by-28.37%

Number of package files

5

decreased by-28.57%

Lines of code

119

decreased by-43.06%

Number of medium supply chain risk alerts

1

increased byInfinity%

Dependency changes

• + Added@turf/clone@6.5.0(transitive)

• + Added@turf/helpers@6.5.0(transitive)

• + Added@turf/invariant@6.5.0(transitive)

• + Added@turf/meta@6.5.0(transitive)

• - Removed@turf/clone@5.1.5(transitive)

• - Removed@turf/helpers@5.1.5(transitive)

• - Removed@turf/invariant@5.2.0(transitive)

• - Removed@turf/meta@5.2.0(transitive)

• Updated@turf/clone@6.x

• Updated@turf/helpers@6.x

• Updated@turf/invariant@6.x

• Updated@turf/meta@6.x