Added sortByDate function to handle map entries in blog.js

1 files changed, 12 insertions, 1 deletions

diff --git a/source/blog.js b/source/blog.js
index 8e0922f..a45267e 100644
--- a/source/blog.js
+++ b/source/blog.js
@@ -57,10 +57,21 @@ class Blog {
                         })
                     }
                 })
-                res(this.blog)
+                res(this.#OrderByDate(this.blog))
             })
         })
     }
+
+    #OrderByDate(x) {
+        const entries =[]
+        x.forEach((value, key) => {entries.push([key, value])})
+        entries.sort((a, b) => {
+            const dateA = b[1].date
+            const dateB = a[1].date
+            return dateA - dateB
+        })
+        return new Map(entries)
+    }
 }
 
 module.exports = () => {return new Blog()}