@turf/destination - npm Package Compare versions

Comparing version 6.0.0 to 6.0.1

index.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-//http://en.wikipedia.org/wiki/Haversine_formula
-//http://www.movable-type.co.uk/scripts/latlong.html
+// http://en.wikipedia.org/wiki/Haversine_formula
+// http://www.movable-type.co.uk/scripts/latlong.html
+var helpers_1 = require("@turf/helpers");
 var invariant_1 = require("@turf/invariant");
-var helpers_1 = require("@turf/helpers");
 /**
- * Takes a {@link Point} and calculates the location of a destination point given a distance in degrees, radians, miles, or kilometers; and bearing in degrees. This uses the [Haversine formula](http://en.wikipedia.org/wiki/Haversine_formula) to account for global curvature.
+ * Takes a {@link Point} and calculates the location of a destination point given a distance in
+ * degrees, radians, miles, or kilometers; and bearing in degrees.
+ * This uses the [Haversine formula](http://en.wikipedia.org/wiki/Haversine_formula) to account for global curvature.
  *
@@ -37,8 +39,8 @@ * @name destination
     var latitude1 = helpers_1.degreesToRadians(coordinates1[1]);
-    var bearing_rad = helpers_1.degreesToRadians(bearing);
+    var bearingRad = helpers_1.degreesToRadians(bearing);
     var radians = helpers_1.lengthToRadians(distance, options.units);
     // Main
     var latitude2 = Math.asin(Math.sin(latitude1) * Math.cos(radians) +
-        Math.cos(latitude1) * Math.sin(radians) * Math.cos(bearing_rad));
-    var longitude2 = longitude1 + Math.atan2(Math.sin(bearing_rad) * Math.sin(radians) * Math.cos(latitude1), Math.cos(radians) - Math.sin(latitude1) * Math.sin(latitude2));
+        Math.cos(latitude1) * Math.sin(radians) * Math.cos(bearingRad));
+    var longitude2 = longitude1 + Math.atan2(Math.sin(bearingRad) * Math.sin(radians) * Math.cos(latitude1), Math.cos(radians) - Math.sin(latitude1) * Math.sin(latitude2));
     var lng = helpers_1.radiansToDegrees(longitude2);
@@ -45,0 +47,0 @@ var lat = helpers_1.radiansToDegrees(latitude2);

package.json

 {
   "name": "@turf/destination",
-  "version": "6.0.0",
+  "version": "6.0.1",
   "description": "turf destination module",
   "main": "index",
+  "types": "index.d.ts",
   "files": [
     "index.js",
-    "index.ts"
+    "index.d.ts"
   ],
@@ -42,3 +43,5 @@ "scripts": {
     "tape": "*",
-    "write-json-file": "*"
+    "write-json-file": "*",
+    "tslint": "*",
+    "@types/tape": "*"
   },
@@ -45,0 +48,0 @@ "dependencies": {

README.md

@@ -7,12 +7,12 @@ # @turf/destination
 
-Takes a [Point](https://tools.ietf.org/html/rfc7946#section-3.1.2) and calculates the location of a destination point given a distance in degrees, radians, miles, or kilometers; and bearing in degrees. This uses the [Haversine formula](http://en.wikipedia.org/wiki/Haversine_formula) to account for global curvature.
+Takes a [Point][1] and calculates the location of a destination point given a distance in degrees, radians, miles, or kilometers; and bearing in degrees. This uses the [Haversine formula][2] to account for global curvature.
 
 **Parameters**
 
--   `origin` **[Coord](https://tools.ietf.org/html/rfc7946#section-3.1.1)** starting point
--   `distance` **[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)** distance from the origin point
--   `bearing` **[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)** ranging from -180 to 180
--   `options` **[Object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object)** Optional parameters (optional, default `{}`)
-    -   `options.units` **[string](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** miles, kilometers, degrees, or radians (optional, default `'kilometers'`)
-    -   `options.properties` **[Object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object)** Translate properties to Point (optional, default `{}`)
+-   `origin` **[Coord][3]** starting point
+-   `distance` **[number][4]** distance from the origin point
+-   `bearing` **[number][4]** ranging from -180 to 180
+-   `options` **[Object][5]** Optional parameters (optional, default `{}`)
+    -   `options.units` **[string][6]** miles, kilometers, degrees, or radians (optional, default `'kilometers'`)
+    -   `options.properties` **[Object][5]** Translate properties to Point (optional, default `{}`)
 
@@ -35,4 +35,20 @@ **Examples**
 
-Returns **[Feature](https://tools.ietf.org/html/rfc7946#section-3.2)<[Point](https://tools.ietf.org/html/rfc7946#section-3.1.2)>** destination point
+Returns **[Feature][7]<[Point][8]>** destination point
 
+[1]: https://tools.ietf.org/html/rfc7946#section-3.1.2
+
+[2]: http://en.wikipedia.org/wiki/Haversine_formula
+
+[3]: https://tools.ietf.org/html/rfc7946#section-3.1.1
+
+[4]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Number
+
+[5]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object
+
+[6]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String
+
+[7]: https://tools.ietf.org/html/rfc7946#section-3.2
+
+[8]: https://tools.ietf.org/html/rfc7946#section-3.1.2
+
 <!-- This file is automatically generated. Please don't edit it directly:
@@ -39,0 +55,0 @@ if you find an error, edit the source file (likely index.js), and re-run

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Improved metrics

Number of lines in readme file

76

increased by26.67%

Number of medium supply chain risk alerts

0

decreased by-100%

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Total package byte prevSize

8205

decreased by-11.49%

Dev dependency count

9

increased by28.57%

Lines of code

80

decreased by-22.33%

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