quick jsstyle cleanup

lib/cloudapi2.js

@@ -203,7 +203,7 @@ CloudAPI.prototype._path = function _path(subpath /*, qparams, ... */) {
  */
 CloudAPI.prototype._request = function _request(options, callback) {
     var self = this;
-    if (typeof options === 'string')
+    if (typeof (options) === 'string')
         options = {path: options};
     assert.object(options, 'options');
     assert.func(callback, 'callback');
@@ -213,8 +213,8 @@ CloudAPI.prototype._request = function _request(options, callback) {
     assert.ok(['get', 'post', 'delete', 'head'].indexOf(method) >= 0,
         'invalid method given');
     switch (method) {
-    case 'delete': 
-        method = 'del'; 
+    case 'delete':
+        method = 'del';
         break;
     default:
         break;

lib/config.js

@@ -37,7 +37,7 @@ function loadConfigSync(opts) {
         c = fs.readFileSync(opts.configPath, 'utf8');
         var _user = JSON.parse(c);
         var userConfig = JSON.parse(c);
-        if (typeof(userConfig) !== 'object' || Array.isArray(userConfig)) {
+        if (typeof (userConfig) !== 'object' || Array.isArray(userConfig)) {
             throw new errors.ConfigError(
                 format('"%s" is not an object', opts.configPath));
         }

lib/do_packages.js

@@ -56,7 +56,7 @@ function do_packages (subcmd, opts, args, callback) {
                  * on a possible "foo-" prefix.
                  */
                 pkg._groupPlus = (pkg.group || (pkg.name.indexOf('-') === -1
-                    ? "" : pkg.name.split('-', 1)[0]));
+                    ? '' : pkg.name.split('-', 1)[0]));
 
                 if (!opts.p) {
                     pkg.memoryHuman = common.humanSizeFromBytes({

lib/do_wait_instance.js

@@ -57,11 +57,11 @@ function do_wait_instance(subcmd, opts, args, cb) {
             if (idsToWaitFor.length === 1) {
                 var inst2 = instFromId[idsToWaitFor[0]];
                 console.log(
-                    "Waiting for instance %s (%s) to enter state (states: %s)",
+                    'Waiting for instance %s (%s) to enter state (states: %s)',
                     inst2.name, inst2.id, states.join(', '));
             } else {
                 console.log(
-                    "Waiting for %d instances to enter state (states: %s)",
+                    'Waiting for %d instances to enter state (states: %s)',
                     idsToWaitFor.length, states.join(', '));
             }
 

lib/triton.js

@@ -142,7 +142,8 @@ Triton.prototype.listImages = function listImages(opts, cb) {
     if (opts.useCache) {
         fs.readFile(cacheFile, 'utf8', function (err, out) {
             if (err) {
-                self.log.info({err: err}, 'failed to read cache file %s', cacheFile);
+                self.log.info({err: err}, 'failed to read cache file %s',
+                    cacheFile);
                 fetch();
                 return;
             }