added lodash; fix jshint errors; added jshint; updated package.json

1 files changed, 14 insertions, 12 deletions

diff --git a/lib/smtpapi_headers.js b/lib/smtpapi_headers.js
index e87b41e..410fe0b 100644
--- a/lib/smtpapi_headers.js
+++ b/lib/smtpapi_headers.js
@@ -1,4 +1,6 @@
-var _ = require('underscore');
+"use strict";
+
+var _ = require('lodash');
 
 function SmtpapiHeaders() {
   this.to = [];
@@ -15,7 +17,7 @@ SmtpapiHeaders.prototype.addTo = function(to) {
   } else {
     this.to.push(to);
   }
-}
+};
 
 SmtpapiHeaders.prototype.addSubVal = function(key, val) {
   if (_.isArray(val)) {
@@ -23,19 +25,19 @@ SmtpapiHeaders.prototype.addSubVal = function(key, val) {
   } else {
     this.sub[key] = [val];
   }
-}
+};
 
 SmtpapiHeaders.prototype.setUniqueArgs = function(val) {
   if (_.isObject(val)) {
     this.unique_args = val;
   }
-}
+};
 
 SmtpapiHeaders.prototype.addUniqueArgs = function(val) {
   if (_.isObject(val)) {
     _.extend(this.unique_args, val);
   }
-}
+};
 
 SmtpapiHeaders.prototype.setCategory = function(val) {
   if (_.isArray(val)) {
@@ -43,7 +45,7 @@ SmtpapiHeaders.prototype.setCategory = function(val) {
   } else {
     this.category = [val];
   }
-}
+};
 
 SmtpapiHeaders.prototype.addCategory = function(val) {
   if (_.isArray(val)) {
@@ -51,23 +53,23 @@ SmtpapiHeaders.prototype.addCategory = function(val) {
   } else {
     this.category.push(val);
   }
-}
+};
 
 SmtpapiHeaders.prototype.setSection = function(val){
   if (_.isObject(val)) {
     this.section = val;
   }
-}
+};
 
 SmtpapiHeaders.prototype.addSection = function(val){
   if (_.isObject(val)) {
     _.extend(this.section, val);
   }
-}
+};
 
 SmtpapiHeaders.prototype.setFilterSetting = function(filters) {
   this.filters = filters;
-}
+};
 
 SmtpapiHeaders.prototype.addFilterSetting = function(filter, setting, val) {
   if (!this.filters[filter]) {
@@ -79,7 +81,7 @@ SmtpapiHeaders.prototype.addFilterSetting = function(filter, setting, val) {
   }
 
   this.filters[filter]['settings'][setting] = val;
-}
+};
 
 SmtpapiHeaders.prototype.toJson = function() {
   var data = _.clone(this);
@@ -90,6 +92,6 @@ SmtpapiHeaders.prototype.toJson = function() {
   });
   var json = JSON.stringify(data);
   return json.replace(/(["\]}])([,:])(["\[{])/, '$1$2 $3');
-}
+};
 
 module.exports = SmtpapiHeaders;