rss-parser - npm Package Compare versions

Comparing version 3.10.0 to 3.11.0

index.d.ts

@@ -46,2 +46,10 @@ import { Options } from 'xml2js';
 
+  export interface PaginationLinks {
+    self?: string;
+    first?: string;
+    next?: string;
+    last?: string;
+    prev?: string;
+  }
+
   export interface Output<U> {
@@ -53,2 +61,3 @@ image?: {
     },
+    paginationLinks?: PaginationLinks;
     link?: string;
@@ -55,0 +64,0 @@ title?: string;

lib/parser.js

@@ -198,2 +198,6 @@ "use strict";
     }
+    const paginationLinks = this.generatePaginationLinks(channel);
+    if (Object.keys(paginationLinks).length) {
+      feed.paginationLinks = paginationLinks;
+    }
     utils.copyFromXML(channel, feed, feedFields);
@@ -313,4 +317,27 @@ feed.items = items.map(xmlItem => this.parseItemRss(xmlItem, itemFields));
   }
+
+  /**
+   * Generates a pagination object where the rel attribute is the key and href attribute is the value
+   *  { self: 'self-url', first: 'first-url', ...  }
+   *
+   * @access private
+   * @param {Object} channel parsed XML
+   * @returns {Object}
+   */
+  generatePaginationLinks(channel) {
+    if (!channel['atom:link']) {
+      return {};
+    }
+    const paginationRelAttributes = ['self', 'first', 'next', 'prev', 'last'];
+
+    return channel['atom:link'].reduce((paginationLinks, link) => {
+      if (!link.$ || !paginationRelAttributes.includes(link.$.rel)) {
+        return paginationLinks;
+      }
+      paginationLinks[link.$.rel] = link.$.href;
+      return paginationLinks;
+    }, {});
+  }
 }
 
 module.exports = Parser;

package.json

 {
   "name": "rss-parser",
-  "version": "3.10.0",
+  "version": "3.11.0",
   "main": "index.js",
@@ -5,0 +5,0 @@ "types": "index.d.ts",

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Total package byte prevSize

1822129

increased by0.29%

Lines of code

11749

increased by0.52%

No dependency changes