arc - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

arc.js

@@ -249,3 +249,3 @@ 'use strict';
 
-if (typeof window === 'undefined') {
+if (typeof module !== 'undefined' && typeof module.exports !== 'undefined') {
   // nodejs
@@ -252,0 +252,0 @@ module.exports.Coord = Coord;

CHANGELOG.md

 
+# v0.1.1
 
+- Support browserify (https://github.com/springmeyer/arc.js/pull/26)
+
 # v0.1.0
@@ -7,2 +10,2 @@
 - Added mocha tests
-- Fixed jshint strict errors
+- Fixed jshint strict errors

package.json

 {
   "name": "arc",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "draw great circle arcs",
@@ -31,7 +31,15 @@ "url": "https://github.com/springmeyer/arc.js",
   "scripts": {
-    "test": "mocha -R spec"
+    "test": "tape test/*.js"
   },
   "devDependencies": {
-    "mocha": "~1.17.1"
+    "tape": "~2.12.1"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "chrome/22..latest",
+      "firefox/16..latest",
+      "safari/latest"
+    ]
   }
 }

README.md

 # arc.js
+> Calculate great circles routes as lines in GeoJSON or WKT format.
 
-Calculate great circles routes as lines in GeoJSON or WKT format.
-
 Algorithms from http://williams.best.vwh.net/avform.htm#Intermediate
@@ -10,16 +9,30 @@
 
+## Install
 
-# Usage
+```bash
+$ npm install --save arc
+```
 
-Require the library in node.js like:
+```bash
+$ bower install --save arc.js
+```
 
-    var arc = require('arc');
+## License
 
-Use in the browser like:
+BSD
 
-    <script src="./arc.js"></script>
+## Usage
 
+Require the library in node.js like:
+```js
+var arc = require('arc');
+```
 
-# API
+Use in the browser like:
+```html
+<script src="./arc.js"></script>
+```
 
+## API
+
 **1)** Create start and end coordinates
@@ -29,4 +42,6 @@
 
-    var start = { x: -122, y: 48 };
-    var end = { x: -77, y: 39 };
+```js
+var start = { x: -122, y: 48 };
+var end = { x: -77, y: 39 };
+```
 
@@ -39,3 +54,5 @@ Note that `x` here is longitude in degrees and `y` is latitude in degrees.
 
-    var generator = new arc.GreatCircle(start, end, {'name': 'Seattle to DC'});
+```js
+var generator = new arc.GreatCircle(start, end, {'name': 'Seattle to DC'});
+```
 
@@ -46,3 +63,5 @@ **3)** Generate a line arc
 
-    var line = generator.Arc(100,{offset:10});
+```js
+var line = generator.Arc(100,{offset:10});
+```
 
@@ -52,12 +71,14 @@ The `line` will be a raw sequence of the start and end coordinates plus an arc of
 
-    > line
-    { properties: { name: 'Seattle to DC' },
-      coords: 
-       [ [ -122, 48.00000000000001 ],
-         [ -112.06161978373486, 47.7241672604096 ],
-         [ -102.38404317022653, 46.60813199882492 ],
-         [ -93.22718895342909, 44.716217302635705 ],
-         [ -84.74823988299501, 42.14415510795357 ],
-         [ -77, 38.99999999999999 ] ],
-      length: 6 }
+```js
+> line
+{ properties: { name: 'Seattle to DC' },
+  coords: 
+   [ [ -122, 48.00000000000001 ],
+     [ -112.06161978373486, 47.7241672604096 ],
+     [ -102.38404317022653, 46.60813199882492 ],
+     [ -93.22718895342909, 44.716217302635705 ],
+     [ -84.74823988299501, 42.14415510795357 ],
+     [ -77, 38.99999999999999 ] ],
+  length: 6 }
+```
 
@@ -74,14 +95,18 @@ #### Arc options
 
-    > line.json();
-    { geometry: 
-       { type: 'LineString',
-         coordinates: [ [Object], [Object], [Object], [Object], [Object], [Object] ] },
-      type: 'Feature',
-      properties: { name: 'Seattle to DC' } }
+```js
+> line.json();
+{ geometry: 
+   { type: 'LineString',
+     coordinates: [ [Object], [Object], [Object], [Object], [Object], [Object] ] },
+  type: 'Feature',
+  properties: { name: 'Seattle to DC' } }
+```
 
 Or to WKT (Well known text):
 
-    > line.wkt();
-    'LINESTRING(-122 48.00000000000001,-112.06161978373486 47.7241672604096,-102.38404317022653 46.60813199882492,-93.22718895342909 44.716217302635705,-84.74823988299501 42.14415510795357,-77 38.99999999999999)'
+```js
+> line.wkt();
+'LINESTRING(-122 48.00000000000001,-112.06161978373486 47.7241672604096,-102.38404317022653 46.60813199882492,-93.22718895342909 44.716217302635705,-84.74823988299501 42.14415510795357,-77 38.99999999999999)'
+```
 
 It is then up to you to add up these features to create fully fledged geodata. See the examples/ directory for sample code to create GeoJSON feature collection from multiple routes.

test/arc.test.js

 'use strict';
 
+var test = require('tape').test;
 var arc = require('../');
-var assert = require('assert');
 
-describe('Coord', function() {
-    it('#constructor', function() {
-        var coord = new arc.Coord(0,0);
-        assert.equal(coord.lon,0);
-        assert.equal(coord.lat,0);
-        assert.equal(coord.x,0);
-        assert.equal(coord.y,0);
-    });
-    it('#view', function() {
-        var coord = new arc.Coord(0,0);
-        assert.equal(coord.view(),'0,0');
-    });
-    it('#antipode', function() {
-        var coord = new arc.Coord(0,0);
-        assert.equal(coord.antipode().view(),'-180,0');
-    });
+test('Coord', function(t) {
+    var coord = new arc.Coord(0,0);
+    t.equal(coord.lon,0);
+    t.equal(coord.lat,0);
+    t.equal(coord.x,0);
+    t.equal(coord.y,0);
+    t.equal(coord.view(),'0,0');
+    t.equal(coord.antipode().view(),'-180,0');
+    t.end();
 });
 
-describe('Arc', function() {
-    it('#constructor', function() {
-        var a = new arc.Arc();
-        assert.deepEqual(a.properties, {});
+test('Arc', function(t) {
+    var a = new arc.Arc();
+    t.deepEqual(a.properties, {});
+    t.equal(a.wkt(), '');
+    t.deepEqual(a.json(),{
+        'geometry': { 'type': 'LineString', 'coordinates': null },
+        'type': 'Feature', 'properties': {}
     });
-    it('#wkt', function() {
-        var a = new arc.Arc();
-        assert.equal(a.wkt(), '');
-    });
-    it('#json', function() {
-        var a = new arc.Arc();
-        assert.deepEqual(a.json(),{
-            'geometry': { 'type': 'LineString', 'coordinates': null },
-            'type': 'Feature', 'properties': {}
-        });
-    });
+    t.end();
 });
 
-describe('GreatCircle', function() {
-    it('#constructor', function() {
-        var a = new arc.GreatCircle({
-            x: 0, y: 0
-        }, {
-            x: 10, y: 0
-        });
-        assert.ok(a);
+test('GreatCircle', function(t) {
+    var a = new arc.GreatCircle({
+        x: 0, y: 0
+    }, {
+        x: 10, y: 0
     });
-    it('#interpolate', function() {
-        var a = new arc.GreatCircle({
-            x: 0, y: 0
-        }, {
-            x: 10, y: 0
-        });
-        assert.deepEqual(a.interpolate(0), [0, 0]);
-        assert.deepEqual(a.interpolate(1), [10, 0]);
-    });
+    t.ok(a);
+    t.deepEqual(a.interpolate(0), [0, 0]);
+    t.deepEqual(a.interpolate(1), [10, 0]);
+    t.end();
 });
@@ -83,13 +61,12 @@
 
-describe('Routes', function() {
+test('Routes', function(t) {
     routes.forEach(function(route,idx) {
-       it(route[2].name, function() {
-            var gc = new arc.GreatCircle(route[0], route[1], route[2]);
-            var line = gc.Arc(3);
-            //console.log(JSON.stringify(line))
-            assert.deepEqual(line,arcs[idx]);
-       });
+        var gc = new arc.GreatCircle(route[0], route[1], route[2]);
+        var line = gc.Arc(3);
+        //console.log(JSON.stringify(line))
+        t.deepEqual(line,arcs[idx]);
     });
+    t.end();
 });
 
 

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Improved metrics

Total package byte prevSize

18851

increased by8.01%

Number of package files

10

increased by11.11%

Lines of code

329

increased by2.17%

Number of lines in readme file

107

increased by30.49%

Number of medium supply chain risk alerts

0

decreased by-100%

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