es6 style

bin/swagger2js.js

@@ -1,12 +1,13 @@
 #!/usr/bin/env node
-var path = require('path');
-var fs = require('fs');
-var lib = path.join(path.dirname(fs.realpathSync(__filename)), '../lib');
-var updateNotifier = require('update-notifier');
+const path = require('path');
+const fs = require('fs');
+const updateNotifier = require('update-notifier');
+const pkg = require('../package.json');
 
-//1. Update Notifier
-var pkg = require('../package.json');
+const lib = path.join(path.dirname(fs.realpathSync(__filename)), '../lib');
+
+// Update Notifier
 updateNotifier({packageName: pkg.name, packageVersion: pkg.version}).notify();
 
-//4. CLI Script
+// CLI Script
 require(lib + '/cli.js');

circle.yml

@@ -1,6 +1,6 @@
 machine:
   node:
-    version: 5.7.0
+    version: 14.16.0
 dependencies:
   post:
     - npm install grunt-cli -g

lib/cli.js

@@ -4,7 +4,7 @@ const fs = require('fs');
 const pkg = require('../package.json');
 const cli = require('commander');
 const yaml = require('js-yaml').safeLoad;
-const CodeGen = require('./codegen').CodeGen;
+const CodeGen = require('./codegen.js').CodeGen;
 
 cli
     .version(pkg.version)
@@ -17,14 +17,14 @@ cli
     .option('-l, --lint', 'Whether or not to run jslint on the generated code [false]')
     .option('-b, --beautify', 'Whether or not to beautify the generated code [false]')
     .action((file, imports, options) => {
-        const fnName = 'get' + options.type.charAt(0).toUpperCase() + options.type.substr(1) + 'Code';
+        const fnName = `get${options.type.charAt(0).toUpperCase()}${options.type.substr(1)}Code`;
         const fn = CodeGen[fnName];
         options.lint = options.lint || false;
         options.beautify = options.beautify || false;
 
         const content = fs.readFileSync(file, 'utf-8');
 
-        var swagger;
+        let swagger;
         try {
             swagger = JSON.parse(content);
         } catch (e) {
@@ -34,7 +34,7 @@ cli
         const result = fn({
             moduleName: options.module,
             className: options.class,
-            swagger: swagger,
+            swagger,
             lint: options.lint,
             beautify: options.beautify
         });