fixed line ending / using commander.js to resolve args

.gitattributes

@@ -0,0 +1 @@
+* text eol=lf

bin/easyvpn

@@ -2,24 +2,18 @@
 
 'use strict';
 
-function findArgValue(args, names) {
-  let found = null;
-  args.forEach((arg, index) => {
-    if (names.indexOf(arg) > -1) {
-      found = args[index + 1];
-    }
-  });
-  return found;
-}
+const program = require('commander');
 
-function hasArg(args, names) {
-  return !!args.find(arg => (names.indexOf(arg) > -1));
-}
+program
+  .version('1.1.3')
+  .option('-c, --country', 'Country name')
+  .option('-q, --query', 'Enable country query')
+  .option('-p, --proxy', 'Proxy url')
+  .parse(process.argv);
 
-const args = process.argv.slice(2);
 const options = {};
-options.country = findArgValue(args, ['-c', '--country']);
-options.query = hasArg(args, ['-q', '--query']);
-options.proxy = findArgValue(args, ['-p', '--proxy']);
+if (program.country) options.country = program.country;
+if (program.query) options.query = true;
+if (program.proxy) options.proxy = program.proxy;
 
 require('../index.js')(options);

package.json

@@ -1,6 +1,6 @@
 {
   "name": "easyvpn",
-  "version": "1.1.2",
+  "version": "1.1.3",
   "description": "Easy way to get a VPN connection.",
   "main": "index.js",
   "repository": "https://github.com/rodrigogs/easyvpn.git",
@@ -21,6 +21,7 @@
   },
   "dependencies": {
     "bluebird": "^3.4.7",
+    "commander": "^2.9.0",
     "csvtojson": "^1.1.3",
     "prompt": "^1.0.0",
     "request": "^2.79.0",