Remove dependency on lodash

Node has Object.assign since 4.0.0

examples/forecast.io.js → examples/darksky.js

@@ -1,13 +1,13 @@
 //
-// Forecast example
+// Darksky / Forecast.io example
 //
 
 // Require the forecast module
 var Forecast = require('../');
 
 // Initialize with custom settings
 var forecast = new Forecast({
-  service: 'forecast.io',
+  service: 'darksky.net',
   key: 'your-api-key',
   units: 'celcius',
   cache: true,
@@ -17,8 +17,10 @@ var forecast = new Forecast({
 });
 
 // Retrieve weather information using coordinates (Sydney, Australia)
-forecast.get([-33.8683, 151.2086], function(err, result) {
-  if(err) return console.dir(err);
+forecast.get([-33.8683, 151.2086], function (err, result) {
+  if (err) {
+    return console.dir(err);
+  }
 
   console.log('Latitude: %s', result.latitude);
   console.log('Longitude: %s', result.longitude);
@@ -32,5 +34,4 @@ forecast.get([-33.8683, 151.2086], function(err, result) {
     Math.round(parseFloat(result.currently.temperature, 10)),
     result.currently.humidity * 100
   );
-
 });

index.js

@@ -5,7 +5,6 @@
  * https://github.com/jameswyse/forecast/
  */
 
-var defaults  = require('lodash-node/modern/objects/defaults');
 var crypto    = require('crypto');
 var moment    = require('moment');
 var providers = require('./providers');
@@ -18,13 +17,15 @@ var providers = require('./providers');
 var Forecast = module.exports = function(options) {
   this.options   = options || {};
   this.providers = providers;
-  this.cache     = {};
-
-  defaults(this.options, {
-    service: 'forecast.io',
-    units:   'celcius',
-    cache:   true,
-    ttl:     { minutes: 30 }
+  this.cache = {};
+
+  this.options = Object.assign({}, options || {}, {
+    service: 'darksky',
+    units: 'celcius',
+    cache: true,
+    ttl: {
+      minutes: 30
+    }
   });
 
   if(this.options.key === 'your-api-key') {

package.json

@@ -26,9 +26,8 @@
   ],
   "main": "index.js",
   "dependencies": {
-    "lodash-node": "2.4.x",
-    "moment": "^2.8.3",
-    "request-json": "^0.5.0"
+    "moment": "^2.15.1",
+    "request-json": "^0.6.1"
   },
   "license": "MIT",
   "engines": {