Merge branch 'master' into patch-1

content/snippets/js/s/data-structures-queue.md

@@ -35,11 +35,11 @@ class Queue {
     this.items.push(item);
   }
 
-  dequeue(item) {
+  dequeue() {
     return this.items.shift();
   }
 
-  peek(item) {
+  peek() {
     return this.items[0];
   }
 
@@ -50,7 +50,7 @@ class Queue {
 ```
 
 - Create a `class` with a `constructor` that initializes an empty array, `items`, for each instance.
-- Define an `enqueue()` method, which uses `Array.prototype.push()` to add an element to the end of the `items` array.
+- Define an `enqueue()` method, which uses `Array.prototype.push()` to add an element, `item`, to the end of the `items` array.
 - Define a `dequeue()` method, which uses `Array.prototype.shift()` to remove an element from the start of the `items` array.
 - Define a `peek()` method, which retrieves the value of the first element in the `items` array, without removing it.
 - Define an `isEmpty()` method, which uses `Array.prototype.length` to determine if the `items` array is empty.

src/components/Footer.astro

@@ -19,7 +19,7 @@ const currentYear = new Date().getFullYear();
   <p class='fs-xs lh-loose mt-0.5 mb-2 mx-2'>
     Website, name & logo &copy; 2017-{currentYear}
     <a
-      class='inline-block'
+      class='inline-block ml-1'
       href={settings.githubOrgUrl}
       rel='noopener noreferrer nofollow'
       target='_blank'>{settings.orgName}</a