From 12233603985502aa5c253aaf9641d48c0f4122fe Mon Sep 17 00:00:00 2001
From: Jean-Philippe Monette <contact@jpmonette.net>
Date: Sun, 2 Apr 2017 14:24:28 +0100
Subject: [PATCH] Fixing build

---
 lib/feed.js     | 868 ++++++++++++++++++++++--------------------------
 lib/feed.js.map |   1 +
 package.json    |   7 +-
 3 files changed, 401 insertions(+), 475 deletions(-)
 mode change 100755 => 100644 lib/feed.js
 create mode 100644 lib/feed.js.map

diff --git a/lib/feed.js b/lib/feed.js
old mode 100755
new mode 100644
index a3a99c9..7fb1e14
--- a/lib/feed.js
+++ b/lib/feed.js
@@ -1,471 +1,397 @@
-var xml = require('xml');
-var url = require('url');
-var generatorName = 'Feed for Node.js';
-
-// ============================================================================
-// Feed Main Module
-// ============================================================================
-function Feed(options) {
-    this.id          = options.id;
-    this.title       = options.title;
-    this.description = options.description;
-    this.link        = options.link;
-    this.image       = options.image;
-    this.copyright   = options.copyright;
-    this.feed        = options.feed;
-    this.hub         = options.hub;
-    this.updated     = options.updated;
-
-    this.author      = options.author;          // Atom only (at channel level)
-
-    this.items       = [];
-    this.categories  = [];
-    this.contributors = [];     				// Atom only
-
-    this.addItem = function (options) {
-        options = options || {};
-        var item = {
-            title:          options.title,
-            link:           options.link,
-            description:    options.description,
-            date:           options.date,
-            published:      options.published,
-            image:          options.image,
-            author:         options.author,
-            contributor:    options.contributor,	// Atom only
-            guid:           options.guid,
-            id:             options.id,
-            content:        options.content,
-            copyright:		options.copyright	// Atom only
-        };
-
-        this.items.push(item);
-        return this;
-    }
-
-    this.addCategory = function (category) {
-        this.categories.push(category);
-        return this;
-    }
-    
-    this.addContributor = function (contributor) {
-        this.contributors.push(contributor);
-        return this;
-    }
-
-    this.render = function (format) {
-        switch(format) {
-            case 'rss-2.0':
-                return rss_2_0(this);
-            break;
-
-            case 'atom-1.0':
-                return atom_1_0(this);
-            break;
-
-            default:
-                return rss_2_0(this);
-        }
-    };
-
-    /**
-     * DEPRECATED METHODS
-     */
-    this.item = function (options)  { 
-        console.warn('DEPRECATED: use addItem() instead of item()');
-        return this.addItem(options);
-    }
-
-    this.category = function (category) {
-        console.warn('DEPRECATED: use addCategory() instead of category()');
-        return this.addCategory(category);
-    }
-};
-
-// ============================================================================
-// Atom 1.0 [application/atom+xml]
-//      
-// - Reference: http://www.atomenabled.org/developers/syndication/
-// ============================================================================
-
-function atom_1_0(options) {
-    var items       = [],
-        container   = [],
-        feed        = [],
-
-        entries     = options.items,
-        categories  = options.categories,
-        author      = options.author,
-        contributors = options.contributors,
-        d           = new Date();
-
-    var doctype = '<?xml version="1.0" encoding="utf-8"?>\n';
-
-    container.push({ feed: feed });
-    feed.push({ _attr: { xmlns: 'http://www.w3.org/2005/Atom' }});
-    
-    /**************************************************************************
-     * "feed" node: REQUIRED elements
-     *************************************************************************/
-    if(options.id == undefined)
-        throw new Error('feed id is mandatory');
-    else
-        feed.push({ id: options.id });
-
-    if(options.title == undefined)
-        throw new Error('feed title is mandatory');
-    else
-        feed.push({ title: options.title });
-
-    if(options.link == undefined)
-        throw new Error('feed link is mandatory');
-    else
-        if(!validateURL(options.link))
-            throw new Error('invalid feed link');
-
-    if(Object.prototype.toString.call(options.updated) === '[object Date]')
-        feed.push({ updated: RFC3339(options.updated) });
-    else
-       feed.push({ updated: RFC3339(d) });
-
-    /**************************************************************************
-     * "feed" node: recommended elements
-     *************************************************************************/
-
-    if(author) {
-        var authorDetails = [];
-
-        if(author.name)
-            authorDetails.push({ name:     author.name });
-
-        if(author.email)
-            authorDetails.push({ email:     author.email });
-
-        if(author.link)
-            authorDetails.push({ uri:     author.link });
-
-        feed.push({ author: authorDetails });
-    }
-
-    // link (rel="alternate")
-    if(options.link)
-        feed.push({ link: { _attr: { rel: 'alternate', href: options.link }}});
-
-    // link (rel="self")
-    if(options.feed)
-        feed.push({ link: { _attr: { rel: 'self', href: options.feed }}});
-
-    // link (rel="hub")
-    if(options.hub)
-        feed.push({ link: { _attr: { rel:'hub', href: options.hub }}});
-
-    /**************************************************************************
-     * "feed" node: optional elements
-     *************************************************************************/
-    
-    if(options.description)
-        feed.push({ subtitle:   options.description });
-
-    if(options.image)
-        feed.push({ logo:       options.image });
-
-    if(options.copyright)
-        feed.push({ rights:     options.copyright });
-
-    feed.push({ generator:      generatorName });
-
-    // Looping through categories (if any set!)
-    for(var i=0; i<categories.length; i++)
-        feed.push({ category: [{ _attr: { term: categories[i] } }] });
-
-    if(contributors) {
-    	for(var y = 0; y < contributors.length; y++) {
-	        var contributorDetails = [];
-	
-	        if(contributors[y].name)
-	        	contributorDetails.push({ name:     contributors[y].name });
-	
-	        if(contributors[y].email)
-	        	contributorDetails.push({ email:     contributors[y].email });
-	
-	        if(contributors[y].link)
-	            authorDetails.push({ uri:     contributors[y].link });
-	
-	        feed.push({ contributor: contributorDetails });
-    	}
-    }
-    
-    // icon
-
-    /**************************************************************************
-     * "entry" nodes
-     *************************************************************************/
-    for(var i = 0; i < entries.length; i++) {
-        // 
-        // entry: required elements
-        // 
-        if(entries[i].title == undefined)
-            throw new Error('entry need a title');
-
-        if(entries[i].link == undefined)
-            throw new Error('entry need a link');
-        else
-            if(!validateURL(entries[i].link))
-                throw new Error('invalid entry link');
-
-        if(entries[i].date == undefined || !(entries[i].date instanceof Date))
-            throw new Error('entry need a date');
-
-        var entry = [
-            { title:        { _attr: { type: 'html' }, _cdata: entries[i].title }},
-            { id:           entries[i].id || entries[i].link },
-            { link:         [{ _attr: { href: entries[i].link } }]},
-            { updated:      RFC3339(entries[i].date) }
-        ];
-
-        // 
-        // entry: recommended elements
-        // 
-        if(entries[i].description)
-            entry.push({ summary: { _attr: { type: 'html' }, _cdata: entries[i].description }});
-
-        if(entries[i].content)
-            entry.push({ content: { _attr: { type: 'html' }, _cdata: entries[i].content }});
-
-        // entry author(s)
-        if(entries[i].author) {
-            for(var y = 0; y < entries[i].author.length; y++) {
-                if(entries[i].author[y].email) {
-                    entry.push({ author: entries[i].author[y].email });
-                }
-            }
-        }
-
-        // content
-
-        // link - relative link to article
-
-        //
-        // entry: optional elements
-        // 
-
-        // category
-
-        // contributor
-        if(entries[i].contributor) {
-            for(var y = 0; y < entries[i].contributor.length; y++) {
-                var entryContributor = [];
-
-                if(entries[i].contributor[y].name)
-                    entryContributor.push({ name: entries[i].contributor[y].name });
-
-                if(entries[i].contributor[y].email)
-                    entryContributor.push({ email: entries[i].contributor[y].email });
-
-                if(entries[i].contributor[y].link)
-                    entryContributor.push({ uri: entries[i].contributor[y].link });
-
-                entry.push({ contributor: entryContributor });
-            }
-        }
-
-        // published
-        if(entries[i].published)
-            entry.push({ published: RFC3339(entries[i].published) });
-
-        // source
-
-        // rights
-        if(entries[i].copyright)
-        	entry.push({ rights: entries[i].copyright });
-
-        feed.push({ entry: entry });
-    }
-
-    return doctype + xml(container, true);
-}
-
-// ============================================================================
-// Real Simple Syndication 2.0 (RSS 2.0)
-// 
-// - Reference: http://feed2.w3.org/docs/rss2.html
-// ============================================================================
-function rss_2_0(options) {
-    var items       = [],
-        channel     = [],
-        container   = [];
-    
-    var items = options.items;
-    var categories = options.categories;
-    var d = new Date();
-    var bContent = false;
-    var bAtom = false;
-
-    var doctype = '<?xml version="1.0" encoding="utf-8"?>\n';
-
-    container.push({ rss: [] });
-    container[0].rss.push({ _attr: { version: '2.0' } });
-    container[0].rss.push({ channel: channel });
-
-    /**
-     * Required Channel Elements
-     * http://cyber.law.harvard.edu/rss/rss.html#requiredChannelElements
-     */
-    if(options.title == undefined)
-        throw new Error('channel title is mandatory');
-    else
-        channel.push({ title: options.title });
-
-    if(options.description == undefined)
-        throw new Error('channel description is mandatory');
-    else
-        channel.push({ description: options.description });
-
-    if(options.link == undefined)
-        throw new Error('channel link is mandatory');
-    else
-        if(!validateURL(options.link))
-            throw new Error('invalid channel link');
-        else
-            channel.push({ link: options.link });
-
-    if(Object.prototype.toString.call(options.updated) === '[object Date]')
-        channel.push({ lastBuildDate: options.updated.toUTCString() });
-    else
-       channel.push({ lastBuildDate: d.toUTCString() });
-
-    channel.push({ docs: 'http://blogs.law.harvard.edu/tech/rss'});
-
-    /**
-     * Channel Image
-     * http://cyber.law.harvard.edu/rss/rss.html#ltimagegtSubelementOfLtchannelgt
-     */
-    if(options.image)
-        channel.push({
-            image: [
-                { title: options.title },
-                { url: options.image },
-                { link: options.link }
-            ]
-        });
-
-    /**
-     * Channel Copyright
-     * http://cyber.law.harvard.edu/rss/rss.html#optionalChannelElements
-     */
-    if(options.copyright)
-        channel.push({ copyright: options.copyright });
-    
-    channel.push({ generator: generatorName });
-
-    /**
-     * Channel Categories
-     * http://cyber.law.harvard.edu/rss/rss.html#comments
-     */
-    for(var i = 0; i < categories.length; i++)
-        channel.push({ category: categories[i] });
-
-    /**
-     * Feed URL
-     * http://validator.w3.org/feed/docs/warning/MissingAtomSelfLink.html
-     */
-    if(options.feed) {
-        bAtom = true;
-        channel.push({ "atom:link": { _attr: { href: options.feed, rel: 'self', type: 'application/rss+xml' }}});
-    }
-    
-    /**
-     * Hub for PubSubHubbub
-     * https://code.google.com/p/pubsubhubbub/
-     */
-    if(options.hub) {
-        bAtom = true;
-        channel.push({ "atom:link": { _attr: { href: options.hub, rel: 'hub' }}});
-    }
-
-    /**
-     * Channel Categories
-     * http://cyber.law.harvard.edu/rss/rss.html#hrelementsOfLtitemgt
-     */
-    for(var i = 0; i < items.length; i++) {
-
-        // You need to have at least a title OR a description
-        if(!items[i].title && !items[i].description)
-            throw new Error('item must have at least a title or a description');
-
-        var item = [];
-
-        if(items[i].title)
-            item.push({ title: { _cdata: items[i].title }});
-
-        if(items[i].link)
-            item.push({ link: items[i].link });
-
-        if(items[i].guid)
-            item.push({ guid: items[i].guid });
-        else if (items[i].link)
-            item.push({ guid: items[i].link });
-
-        if(items[i].date)
-            item.push({ pubDate: items[i].date.toUTCString() });
-
-        if(items[i].description)
-            item.push({ description: { _cdata: items[i].description }});
-
-        if(items[i].content) {
-            bContent = true;
-            item.push({ 'content:encoded': { _cdata: items[i].content }});
-        }
-        /**
-         * Item Author
-         * http://cyber.law.harvard.edu/rss/rss.html#ltauthorgtSubelementOfLtitemgt
-         */
-        if(items[i].author) {
-            for(var y = 0; y < items[i].author.length; y++) {
-                var itemAuthor = [];
-
-                if(items[i].author[y].name)
-                    itemAuthor.push({ name: items[i].author[y].name });
-
-                if(items[i].author[y].email)
-                    itemAuthor.push({ email: items[i].author[y].email });
-
-                if(items[i].author[y].link)
-                    itemAuthor.push({ link: items[i].author[y].link });
-
-                item.push({ author: itemAuthor });
-            }
-        }
-
-        if(items[i].image)
-            item.push({ enclosure: [{ _attr: { url: items[i].image } }] });
-
-        channel.push({ item: item });
-    }
-
-    if(bContent)
-        container[0].rss[0]._attr['xmlns:content'] = 'http://purl.org/rss/1.0/modules/content/';
-
-    if(bAtom)
-        container[0].rss[0]._attr['xmlns:atom'] = 'http://www.w3.org/2005/Atom';
-
-    return doctype + xml(container, true);
-}
-
-function RFC3339(d) {
-    function pad(n) { return n < 10 ? '0' + n : n }
-    
-    return d.getUTCFullYear()+'-'
-        + pad(d.getUTCMonth()+1)+'-'
-        + pad(d.getUTCDate())+'T'
-        + pad(d.getUTCHours())+':'
-        + pad(d.getUTCMinutes())+':'
-        + pad(d.getUTCSeconds())+'Z'
-}
-
-function validateURL(str) {
-    var parsed = url.parse(str);
-    return parsed.protocol && parsed.host;
-}
-
-module.exports = Feed;
+'use strict';
+
+var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+
+var _xml = require('xml');
+
+var _xml2 = _interopRequireDefault(_xml);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+var GENERATOR = 'Feed for Node.js';
+var DOCTYPE = '<?xml version="1.0" encoding="utf-8"?>\n';
+
+var Feed = function () {
+  function Feed(options) {
+    _classCallCheck(this, Feed);
+
+    this.options = options;
+    this.items = [];
+    this.categories = [];
+    this.contributors = [];
+  }
+
+  _createClass(Feed, [{
+    key: 'addItem',
+    value: function addItem(item) {
+      this.items.push(item);
+    }
+  }, {
+    key: 'addCategory',
+    value: function addCategory(category) {
+      this.categories.push(category);
+    }
+  }, {
+    key: 'addContributor',
+    value: function addContributor(contributor) {
+      this.contributors.push(contributor);
+    }
+  }, {
+    key: 'render',
+    value: function render(format) {
+      console.warn('DEPRECATED: use atom1() or rss2() instead of render()');
+      if (format === 'atom-1.0') {
+        return this.atom1();
+      } else {
+        return this.rss2();
+      }
+    }
+  }, {
+    key: 'atom1',
+    value: function atom1() {
+      var _this = this;
+
+      var options = this.options;
+
+
+      var feed = [{ _attr: { xmlns: 'http://www.w3.org/2005/Atom' } }, { id: options.id }, { title: options.title }, { updated: this.ISODateString(options.updated) }, { generator: GENERATOR }];
+
+      var root = [{ feed: feed }];
+
+      if (options.author) {
+        var _options$author = options.author,
+            name = _options$author.name,
+            email = _options$author.email,
+            link = _options$author.link;
+
+        var author = [];
+
+        if (name) {
+          author.push({ name: name });
+        }
+
+        if (email) {
+          author.push({ email: email });
+        }
+
+        if (link) {
+          author.push({ uri: link });
+        }
+
+        feed.push({ author: author });
+      }
+
+      // link (rel="alternate")
+      if (options.link) {
+        feed.push({ link: { _attr: { rel: 'alternate', href: options.link } } });
+      }
+
+      // link (rel="self")
+      if (options.feed) {
+        feed.push({ "link": { _attr: { rel: 'self', href: options.feed } } });
+      }
+
+      // link (rel="hub")
+      if (options.hub) {
+        feed.push({ link: { _attr: { rel: 'hub', href: options.hub } } });
+      }
+
+      /**************************************************************************
+       * "feed" node: optional elements
+       *************************************************************************/
+
+      if (options.description) {
+        feed.push({ subtitle: options.description });
+      }
+
+      if (options.image) {
+        feed.push({ logo: options.image });
+      }
+
+      if (options.copyright) {
+        feed.push({ rights: options.copyright });
+      }
+
+      this.categories.forEach(function (category) {
+        feed.push({ category: [{ _attr: { term: category } }] });
+      });
+
+      this.contributors.forEach(function (item) {
+        var name = item.name,
+            email = item.email,
+            link = item.link;
+
+        var contributor = [];
+
+        if (name) {
+          contributor.push({ name: name });
+        }
+
+        if (email) {
+          contributor.push({ email: email });
+        }
+
+        if (link) {
+          contributor.push({ uri: link });
+        }
+
+        feed.push({ contributor: contributor });
+      });
+
+      // icon
+
+      /**************************************************************************
+       * "entry" nodes
+       *************************************************************************/
+      this.items.forEach(function (item) {
+        // 
+        // entry: required elements
+        // 
+
+        var entry = [{ title: { _attr: { type: 'html' }, _cdata: item.title } }, { id: item.id || item.link }, { link: [{ _attr: { href: item.link } }] }, { updated: _this.ISODateString(item.date) }];
+
+        // 
+        // entry: recommended elements
+        // 
+        if (item.description) {
+          entry.push({ summary: { _attr: { type: 'html' }, _cdata: item.description } });
+        }
+
+        if (item.content) {
+          entry.push({ content: { _attr: { type: 'html' }, _cdata: item.content } });
+        }
+
+        // entry author(s)
+        if (Array.isArray(item.author)) {
+          item.author.forEach(function (oneAuthor) {
+            var name = oneAuthor.name,
+                email = oneAuthor.email,
+                link = oneAuthor.link;
+
+            var author = [];
+
+            if (name) {
+              author.push({ name: name });
+            }
+
+            if (email) {
+              author.push({ email: email });
+            }
+
+            if (link) {
+              author.push({ uri: link });
+            }
+
+            entry.push({ author: author });
+          });
+        }
+
+        // content
+
+        // link - relative link to article
+
+        //
+        // entry: optional elements
+        // 
+
+        // category
+
+        // contributor
+        if (Array.isArray(item.contributor)) {
+          item.contributor.forEach(function (item) {
+            var name = item.name,
+                email = item.email,
+                link = item.link;
+
+            var contributor = [];
+
+            if (name) {
+              contributor.push({ name: name });
+            }
+
+            if (email) {
+              contributor.push({ email: email });
+            }
+
+            if (link) {
+              contributor.push({ uri: link });
+            }
+
+            entry.push({ contributor: contributor });
+          });
+        }
+
+        // published
+        if (item.published) {
+          entry.push({ published: _this.ISODateString(item.published) });
+        }
+
+        // source
+
+        // rights
+        if (item.copyright) {
+          entry.push({ rights: item.copyright });
+        }
+
+        feed.push({ entry: entry });
+      });
+
+      return DOCTYPE + (0, _xml2.default)(root, true);
+    }
+  }, {
+    key: 'rss2',
+    value: function rss2() {
+      var options = this.options;
+
+      var isAtom = false;
+      var isContent = false;
+
+      var channel = [{ title: options.title }, { link: options.link }, { description: options.description }, { lastBuildDate: options.updated ? options.updated.toUTCString() : new Date().toUTCString() }, { docs: 'http://blogs.law.harvard.edu/tech/rss' }, { generator: GENERATOR }];
+
+      var rss = [{ _attr: { version: '2.0' } }, { channel: channel }];
+
+      var root = [{ rss: rss }];
+
+      /**
+       * Channel Image
+       * http://cyber.law.harvard.edu/rss/rss.html#ltimagegtSubelementOfLtchannelgt
+       */
+      if (options.image) {
+        channel.push({
+          image: [{ title: options.title }, { url: options.image }, { link: options.link }]
+        });
+      }
+
+      /**
+       * Channel Copyright
+       * http://cyber.law.harvard.edu/rss/rss.html#optionalChannelElements
+       */
+      if (options.copyright) {
+        channel.push({ copyright: options.copyright });
+      }
+
+      /**
+       * Channel Categories
+       * http://cyber.law.harvard.edu/rss/rss.html#comments
+       */
+      this.categories.forEach(function (category) {
+        channel.push({ category: category });
+      });
+
+      /**
+       * Feed URL
+       * http://validator.w3.org/feed/docs/warning/MissingAtomSelfLink.html
+       */
+      if (options.feed) {
+        isAtom = true;
+
+        channel.push({
+          "atom:link": {
+            _attr: {
+              href: options.feed,
+              rel: 'self',
+              type: 'application/rss+xml'
+            }
+          }
+        });
+      }
+
+      /**
+       * Hub for PubSubHubbub
+       * https://code.google.com/p/pubsubhubbub/
+       */
+      if (options.hub) {
+        isAtom = true;
+        channel.push({
+          "atom:link": {
+            _attr: {
+              href: options.hub,
+              rel: 'hub'
+            }
+          }
+        });
+      }
+
+      /**
+       * Channel Categories
+       * http://cyber.law.harvard.edu/rss/rss.html#hrelementsOfLtitemgt
+       */
+      this.items.forEach(function (entry) {
+        var item = [];
+
+        if (entry.title) {
+          item.push({ title: { _cdata: entry.title } });
+        }
+
+        if (entry.link) {
+          item.push({ link: entry.link });
+        }
+
+        if (entry.guid) {
+          item.push({ guid: entry.guid });
+        } else if (entry.link) {
+          item.push({ guid: entry.link });
+        }
+
+        if (entry.date) {
+          item.push({ pubDate: entry.date.toUTCString() });
+        }
+
+        if (entry.description) {
+          item.push({ description: { _cdata: entry.description } });
+        }
+
+        if (entry.content) {
+          isContent = true;
+          item.push({ 'content:encoded': { _cdata: entry.content } });
+        }
+        /**
+         * Item Author
+         * http://cyber.law.harvard.edu/rss/rss.html#ltauthorgtSubelementOfLtitemgt
+         */
+        if (Array.isArray(entry.author)) {
+          entry.author.some(function (author) {
+            if (author.email && author.name) {
+              item.push({ author: author.email + ' (' + author.name + ')' });
+              return true;
+            } else {
+              return false;
+            }
+          });
+        }
+
+        if (item.image) {
+          item.push({ enclosure: [{ _attr: { url: entry.image } }] });
+        }
+
+        channel.push({ item: item });
+      });
+
+      if (isContent) {
+        rss[0]._attr['xmlns:content'] = 'http://purl.org/rss/1.0/modules/content/';
+      }
+
+      if (isAtom) {
+        rss[0]._attr['xmlns:atom'] = 'http://www.w3.org/2005/Atom';
+      }
+
+      return DOCTYPE + (0, _xml2.default)(root, true);
+    }
+  }, {
+    key: 'ISODateString',
+    value: function ISODateString(d) {
+      function pad(n) {
+        return n < 10 ? '0' + n : n;
+      }
+
+      return d.getUTCFullYear() + '-' + pad(d.getUTCMonth() + 1) + '-' + pad(d.getUTCDate()) + 'T' + pad(d.getUTCHours()) + ':' + pad(d.getUTCMinutes()) + ':' + pad(d.getUTCSeconds()) + 'Z';
+    }
+  }]);
+
+  return Feed;
+}();
+
+module.exports = Feed;
+//# sourceMappingURL=feed.js.map
\ No newline at end of file
diff --git a/lib/feed.js.map b/lib/feed.js.map
new file mode 100644
index 0000000..1f6d1e5
--- /dev/null
+++ b/lib/feed.js.map
@@ -0,0 +1 @@
+{"version":3,"sources":["../src/feed.js"],"names":["GENERATOR","DOCTYPE","Feed","options","items","categories","contributors","item","push","category","contributor","format","console","warn","atom1","rss2","feed","_attr","xmlns","id","title","updated","ISODateString","generator","root","author","name","email","link","uri","rel","href","hub","description","subtitle","image","logo","copyright","rights","forEach","term","entry","type","_cdata","date","summary","content","Array","isArray","oneAuthor","published","isAtom","isContent","channel","lastBuildDate","toUTCString","Date","docs","rss","version","url","guid","pubDate","some","enclosure","d","pad","n","getUTCFullYear","getUTCMonth","getUTCDate","getUTCHours","getUTCMinutes","getUTCSeconds","module","exports"],"mappings":";;;;AAAA;;;;;;;;AAEA,IAAMA,YAAY,kBAAlB;AACA,IAAMC,UAAU,0CAAhB;;IAEMC,I;AAEJ,gBAAYC,OAAZ,EAAqB;AAAA;;AACnB,SAAKA,OAAL,GAAeA,OAAf;AACA,SAAKC,KAAL,GAAa,EAAb;AACA,SAAKC,UAAL,GAAkB,EAAlB;AACA,SAAKC,YAAL,GAAoB,EAApB;AACD;;;;4BAEOC,I,EAAM;AACZ,WAAKH,KAAL,CAAWI,IAAX,CAAgBD,IAAhB;AACD;;;gCAEWE,Q,EAAU;AACpB,WAAKJ,UAAL,CAAgBG,IAAhB,CAAqBC,QAArB;AACD;;;mCAEcC,W,EAAa;AAC1B,WAAKJ,YAAL,CAAkBE,IAAlB,CAAuBE,WAAvB;AACD;;;2BAEMC,M,EAAQ;AACbC,cAAQC,IAAR,CAAa,uDAAb;AACA,UAAIF,WAAW,UAAf,EAA2B;AACzB,eAAO,KAAKG,KAAL,EAAP;AACD,OAFD,MAEO;AACL,eAAO,KAAKC,IAAL,EAAP;AACD;AACF;;;4BAEO;AAAA;;AAAA,UACEZ,OADF,GACc,IADd,CACEA,OADF;;;AAGN,UAAIa,OAAO,CACT,EAAEC,OAAO,EAAEC,OAAO,6BAAT,EAAT,EADS,EAET,EAAEC,IAAIhB,QAAQgB,EAAd,EAFS,EAGT,EAAEC,OAAOjB,QAAQiB,KAAjB,EAHS,EAIT,EAAEC,SAAS,KAAKC,aAAL,CAAmBnB,QAAQkB,OAA3B,CAAX,EAJS,EAKT,EAAEE,WAAWvB,SAAb,EALS,CAAX;;AAQA,UAAIwB,OAAO,CAAC,EAAER,UAAF,EAAD,CAAX;;AAEA,UAAIb,QAAQsB,MAAZ,EAAoB;AAAA,8BACYtB,QAAQsB,MADpB;AAAA,YACVC,IADU,mBACVA,IADU;AAAA,YACJC,KADI,mBACJA,KADI;AAAA,YACGC,IADH,mBACGA,IADH;;AAElB,YAAIH,SAAS,EAAb;;AAEA,YAAIC,IAAJ,EAAU;AACRD,iBAAOjB,IAAP,CAAY,EAAEkB,UAAF,EAAZ;AACD;;AAED,YAAIC,KAAJ,EAAW;AACTF,iBAAOjB,IAAP,CAAY,EAAEmB,YAAF,EAAZ;AACD;;AAED,YAAIC,IAAJ,EAAU;AACRH,iBAAOjB,IAAP,CAAY,EAAEqB,KAAKD,IAAP,EAAZ;AACD;;AAEDZ,aAAKR,IAAL,CAAU,EAAEiB,cAAF,EAAV;AACD;;AAED;AACA,UAAGtB,QAAQyB,IAAX,EAAiB;AACfZ,aAAKR,IAAL,CAAU,EAAEoB,MAAM,EAAEX,OAAO,EAAEa,KAAK,WAAP,EAAoBC,MAAM5B,QAAQyB,IAAlC,EAAT,EAAR,EAAV;AACD;;AAED;AACA,UAAGzB,QAAQa,IAAX,EAAiB;AACfA,aAAKR,IAAL,CAAU,EAAE,QAAQ,EAAES,OAAO,EAAEa,KAAK,MAAP,EAAeC,MAAM5B,QAAQa,IAA7B,EAAT,EAAV,EAAV;AACD;;AAED;AACA,UAAGb,QAAQ6B,GAAX,EAAgB;AACdhB,aAAKR,IAAL,CAAU,EAAEoB,MAAM,EAAEX,OAAO,EAAEa,KAAI,KAAN,EAAaC,MAAM5B,QAAQ6B,GAA3B,EAAT,EAAR,EAAV;AACD;;AAED;;;;AAIA,UAAG7B,QAAQ8B,WAAX,EAAwB;AACtBjB,aAAKR,IAAL,CAAU,EAAE0B,UAAU/B,QAAQ8B,WAApB,EAAV;AACD;;AAED,UAAG9B,QAAQgC,KAAX,EAAkB;AAChBnB,aAAKR,IAAL,CAAU,EAAE4B,MAAMjC,QAAQgC,KAAhB,EAAV;AACD;;AAED,UAAGhC,QAAQkC,SAAX,EAAsB;AACpBrB,aAAKR,IAAL,CAAU,EAAE8B,QAAQnC,QAAQkC,SAAlB,EAAV;AACD;;AAED,WAAKhC,UAAL,CAAgBkC,OAAhB,CAAwB,oBAAY;AAClCvB,aAAKR,IAAL,CAAU,EAAEC,UAAU,CAAC,EAAEQ,OAAO,EAAEuB,MAAM/B,QAAR,EAAT,EAAD,CAAZ,EAAV;AACD,OAFD;;AAIA,WAAKH,YAAL,CAAkBiC,OAAlB,CAA0B,gBAAQ;AAAA,YACxBb,IADwB,GACFnB,IADE,CACxBmB,IADwB;AAAA,YAClBC,KADkB,GACFpB,IADE,CAClBoB,KADkB;AAAA,YACXC,IADW,GACFrB,IADE,CACXqB,IADW;;AAEhC,YAAIlB,cAAc,EAAlB;;AAEA,YAAGgB,IAAH,EAAS;AACPhB,sBAAYF,IAAZ,CAAiB,EAAEkB,UAAF,EAAjB;AACD;;AAED,YAAGC,KAAH,EAAU;AACRjB,sBAAYF,IAAZ,CAAiB,EAAEmB,YAAF,EAAjB;AACD;;AAED,YAAGC,IAAH,EAAS;AACPlB,sBAAYF,IAAZ,CAAiB,EAAEqB,KAAKD,IAAP,EAAjB;AACD;;AAEDZ,aAAKR,IAAL,CAAU,EAAEE,wBAAF,EAAV;AACD,OAjBD;;AAmBA;;AAEA;;;AAGA,WAAKN,KAAL,CAAWmC,OAAX,CAAmB,gBAAQ;AACzB;AACA;AACA;;AAEA,YAAIE,QAAQ,CACV,EAAErB,OAAO,EAAEH,OAAO,EAAEyB,MAAM,MAAR,EAAT,EAA2BC,QAAQpC,KAAKa,KAAxC,EAAT,EADU,EAEV,EAAED,IAAIZ,KAAKY,EAAL,IAAWZ,KAAKqB,IAAtB,EAFU,EAGV,EAAEA,MAAM,CAAC,EAAEX,OAAO,EAAEc,MAAMxB,KAAKqB,IAAb,EAAT,EAAD,CAAR,EAHU,EAIV,EAAEP,SAAS,MAAKC,aAAL,CAAmBf,KAAKqC,IAAxB,CAAX,EAJU,CAAZ;;AAOA;AACA;AACA;AACA,YAAGrC,KAAK0B,WAAR,EAAqB;AACnBQ,gBAAMjC,IAAN,CAAW,EAAEqC,SAAS,EAAE5B,OAAO,EAAEyB,MAAM,MAAR,EAAT,EAA2BC,QAAQpC,KAAK0B,WAAxC,EAAX,EAAX;AACD;;AAED,YAAG1B,KAAKuC,OAAR,EAAiB;AACfL,gBAAMjC,IAAN,CAAW,EAAEsC,SAAS,EAAE7B,OAAO,EAAEyB,MAAM,MAAR,EAAT,EAA2BC,QAAQpC,KAAKuC,OAAxC,EAAX,EAAX;AACD;;AAED;AACA,YAAGC,MAAMC,OAAN,CAAczC,KAAKkB,MAAnB,CAAH,EAA+B;AAC7BlB,eAAKkB,MAAL,CAAYc,OAAZ,CAAoB,qBAAa;AAAA,gBACvBb,IADuB,GACDuB,SADC,CACvBvB,IADuB;AAAA,gBACjBC,KADiB,GACDsB,SADC,CACjBtB,KADiB;AAAA,gBACVC,IADU,GACDqB,SADC,CACVrB,IADU;;AAE/B,gBAAIH,SAAS,EAAb;;AAEA,gBAAGC,IAAH,EAAS;AACPD,qBAAOjB,IAAP,CAAY,EAAEkB,UAAF,EAAZ;AACD;;AAED,gBAAGC,KAAH,EAAU;AACRF,qBAAOjB,IAAP,CAAY,EAAEmB,YAAF,EAAZ;AACD;;AAED,gBAAGC,IAAH,EAAS;AACPH,qBAAOjB,IAAP,CAAY,EAAEqB,KAAKD,IAAP,EAAZ;AACD;;AAEDa,kBAAMjC,IAAN,CAAW,EAAEiB,cAAF,EAAX;AACD,WAjBD;AAkBD;;AAED;;AAEA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA,YAAGsB,MAAMC,OAAN,CAAczC,KAAKG,WAAnB,CAAH,EAAoC;AAClCH,eAAKG,WAAL,CAAiB6B,OAAjB,CAAyB,gBAAQ;AAAA,gBACvBb,IADuB,GACDnB,IADC,CACvBmB,IADuB;AAAA,gBACjBC,KADiB,GACDpB,IADC,CACjBoB,KADiB;AAAA,gBACVC,IADU,GACDrB,IADC,CACVqB,IADU;;AAE/B,gBAAIlB,cAAc,EAAlB;;AAEA,gBAAGgB,IAAH,EAAS;AACPhB,0BAAYF,IAAZ,CAAiB,EAAEkB,UAAF,EAAjB;AACD;;AAED,gBAAGC,KAAH,EAAU;AACRjB,0BAAYF,IAAZ,CAAi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xml from 'xml'\n\nconst GENERATOR = 'Feed for Node.js'\nconst DOCTYPE = '<?xml version=\"1.0\" encoding=\"utf-8\"?>\\n'\n\nclass Feed {\n\n  constructor(options) {\n    this.options = options\n    this.items = []\n    this.categories = []\n    this.contributors = []\n  }\n\n  addItem(item) {\n    this.items.push(item)\n  }\n\n  addCategory(category) {\n    this.categories.push(category)\n  }\n\n  addContributor(contributor) {\n    this.contributors.push(contributor)\n  }\n\n  render(format) {\n    console.warn('DEPRECATED: use atom1() or rss2() instead of render()');\n    if (format === 'atom-1.0') {\n      return this.atom1();\n    } else {\n      return this.rss2();\n    }\n  }\n\n  atom1() {\n    const { options } = this\n\n    let feed = [\n      { _attr: { xmlns: 'http://www.w3.org/2005/Atom' } },\n      { id: options.id },\n      { title: options.title },\n      { updated: this.ISODateString(options.updated) },\n      { generator: GENERATOR },\n    ]\n\n    let root = [{ feed }]\n\n    if (options.author) {\n      const { name, email, link } = options.author\n      let author = []\n\n      if (name) {\n        author.push({ name });\n      }\n\n      if (email) {\n        author.push({ email });\n      }\n\n      if (link) {\n        author.push({ uri: link });\n      }\n\n      feed.push({ author })\n    }\n\n    // link (rel=\"alternate\")\n    if(options.link) {\n      feed.push({ link: { _attr: { rel: 'alternate', href: options.link }}});\n    }\n\n    // link (rel=\"self\")\n    if(options.feed) {\n      feed.push({ \"link\": { _attr: { rel: 'self', href: options.feed }}});\n    }\n\n    // link (rel=\"hub\")\n    if(options.hub) {\n      feed.push({ link: { _attr: { rel:'hub', href: options.hub }}});\n    }\n\n    /**************************************************************************\n     * \"feed\" node: optional elements\n     *************************************************************************/\n    \n    if(options.description) {\n      feed.push({ subtitle: options.description });\n    }\n\n    if(options.image) {\n      feed.push({ logo: options.image });\n    }\n\n    if(options.copyright) {\n      feed.push({ rights: options.copyright });\n    }\n\n    this.categories.forEach(category => {\n      feed.push({ category: [{ _attr: { term: category } }] });\n    })\n      \n    this.contributors.forEach(item => {\n      const { name, email, link } = item\n      let contributor = [];\n  \n      if(name) {\n        contributor.push({ name });\n      }\n  \n      if(email) {\n        contributor.push({ email });\n      }\n  \n      if(link) {\n        contributor.push({ uri: link });\n      }\n\n      feed.push({ contributor });\n    })\n    \n    // icon\n\n    /**************************************************************************\n     * \"entry\" nodes\n     *************************************************************************/\n    this.items.forEach(item => {\n      // \n      // entry: required elements\n      // \n\n      let entry = [\n        { title: { _attr: { type: 'html' }, _cdata: item.title }},\n        { id: item.id || item.link },\n        { link: [{ _attr: { href: item.link } }]},\n        { updated: this.ISODateString(item.date) }\n      ]\n\n      // \n      // entry: recommended elements\n      // \n      if(item.description) {\n        entry.push({ summary: { _attr: { type: 'html' }, _cdata: item.description }});\n      }\n\n      if(item.content) {\n        entry.push({ content: { _attr: { type: 'html' }, _cdata: item.content }});\n      }\n\n      // entry author(s)\n      if(Array.isArray(item.author)) {\n        item.author.forEach(oneAuthor => {\n          const { name, email, link } = oneAuthor\n          let author = [];\n      \n          if(name) {\n            author.push({ name });\n          }\n      \n          if(email) {\n            author.push({ email });\n          }\n      \n          if(link) {\n            author.push({ uri: link });\n          }\n\n          entry.push({ author });\n        })\n      }\n\n      // content\n\n      // link - relative link to article\n\n      //\n      // entry: optional elements\n      // \n\n      // category\n\n      // contributor\n      if(Array.isArray(item.contributor)) {\n        item.contributor.forEach(item => {\n          const { name, email, link } = item\n          let contributor = [];\n      \n          if(name) {\n            contributor.push({ name });\n          }\n      \n          if(email) {\n            contributor.push({ email });\n          }\n      \n          if(link) {\n            contributor.push({ uri: link });\n          }\n      \n          entry.push({ contributor });\n        })\n      }\n\n      // published\n      if(item.published) {\n        entry.push({ published: this.ISODateString(item.published) });\n      }\n\n      // source\n\n      // rights\n      if(item.copyright) {\n        entry.push({ rights: item.copyright });\n      }\n\n      feed.push({ entry: entry });\n    })\n\n    return DOCTYPE + xml(root, true);       \n  }\n\n  rss2() {\n    const { options } = this\n    let isAtom = false\n    let isContent = false\n\n    let channel = [\n      { title: options.title },\n      { link: options.link },\n      { description: options.description },\n      { lastBuildDate: (options.updated ? options.updated.toUTCString() : new Date().toUTCString()) },\n      { docs: 'http://blogs.law.harvard.edu/tech/rss'},\n      { generator: GENERATOR },\n    ]\n\n    let rss = [\n      { _attr: { version: '2.0' } },\n      { channel },\n    ]\n\n    let root = [{ rss }]\n\n    /**\n     * Channel Image\n     * http://cyber.law.harvard.edu/rss/rss.html#ltimagegtSubelementOfLtchannelgt\n     */\n    if(options.image) {\n       channel.push({\n        image: [\n          { title: options.title },\n          { url: options.image },\n          { link: options.link },\n        ]\n      });\n     }\n\n    /**\n     * Channel Copyright\n     * http://cyber.law.harvard.edu/rss/rss.html#optionalChannelElements\n     */\n    if(options.copyright) {\n      channel.push({ copyright: options.copyright });\n    }\n    \n    /**\n     * Channel Categories\n     * http://cyber.law.harvard.edu/rss/rss.html#comments\n     */\n    this.categories.forEach(category => {\n      channel.push({ category });\n    })\n\n    /**\n     * Feed URL\n     * http://validator.w3.org/feed/docs/warning/MissingAtomSelfLink.html\n     */\n    if(options.feed) {\n      isAtom = true\n\n      channel.push({\n        \"atom:link\": {\n          _attr: {\n            href: options.feed,\n            rel: 'self',\n            type: 'application/rss+xml',\n          },\n        },\n      })\n    }\n    \n    /**\n     * Hub for PubSubHubbub\n     * https://code.google.com/p/pubsubhubbub/\n     */\n    if(options.hub) {\n      isAtom = true;\n      channel.push({\n        \"atom:link\": {\n          _attr: {\n            href: options.hub,\n            rel: 'hub',\n          },\n        },\n      })\n    }\n\n    /**\n     * Channel Categories\n     * http://cyber.law.harvard.edu/rss/rss.html#hrelementsOfLtitemgt\n     */\n    this.items.forEach(entry => {\n      let item = [];\n\n      if(entry.title) {\n        item.push({ title: { _cdata: entry.title }});\n      }\n\n      if(entry.link) {\n        item.push({ link: entry.link });\n      }\n\n      if(entry.guid) {\n        item.push({ guid: entry.guid });\n      } else if (entry.link) {\n        item.push({ guid: entry.link });\n      }\n\n      if(entry.date) {\n        item.push({ pubDate: entry.date.toUTCString() });\n      }\n\n      if(entry.description) {\n        item.push({ description: { _cdata: entry.description }});\n      }\n\n      if(entry.content) {\n        isContent = true;\n        item.push({ 'content:encoded': { _cdata: entry.content }});\n      }\n      /**\n       * Item Author\n       * http://cyber.law.harvard.edu/rss/rss.html#ltauthorgtSubelementOfLtitemgt\n       */\n      if(Array.isArray(entry.author)) {\n        entry.author.some(author => {\n          if (author.email && author.name) {\n            item.push({ author: author.email + ' (' + author.name + ')' })\n            return true\n          } else {\n            return false\n          }\n        })\n      }\n\n      if(item.image) {\n        item.push({ enclosure: [{ _attr: { url: entry.image } }] });\n      }\n\n      channel.push({ item });\n    })\n\n    if(isContent) {\n      rss[0]._attr['xmlns:content'] = 'http://purl.org/rss/1.0/modules/content/';\n    }\n\n    if(isAtom) {\n      rss[0]._attr['xmlns:atom'] = 'http://www.w3.org/2005/Atom';\n    }\n\n    return DOCTYPE + xml(root, true);\n  }\n\n  ISODateString(d) {\n    function pad(n) {\n      return n<10 ? '0'+n : n\n    }\n\n    return d.getUTCFullYear() + '-'\n      + pad(d.getUTCMonth() + 1) + '-'\n      + pad(d.getUTCDate()) + 'T'\n      + pad(d.getUTCHours()) + ':'\n      + pad(d.getUTCMinutes()) + ':'\n      + pad(d.getUTCSeconds()) + 'Z'\n  }\n\n}\n\nmodule.exports = Feed"]}
\ No newline at end of file
diff --git a/package.json b/package.json
index f1eb024..1586d2d 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "feed",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "Feed is a RSS and Atom feed generator for Node.js, making content syndication simple and intuitive!",
   "homepage": "http://projets.jpmonette.net/en/feed",
   "author": "Jean-Philippe Monette <contact@jpmonette.net>",
@@ -13,9 +13,8 @@
   "license": "MIT",
   "main": "lib/feed.js",
   "scripts": {
-    "build": "babel -d lib/ src/ --ignore **/*.spec.js -s",
-    "prebuild": "rm -rf lib/ && mkdir lib",
-    "prepublish": "npm run prebuild",
+    "build": "rm -rf lib/ && mkdir lib && babel -d lib/ src/ --ignore **/*.spec.js -s",
+    "prepublish": "npm run build",
     "test": "export NODE_ENV=test && jest",
     "test-travis": "export NODE_ENV=test && jest"
   },