Merge pull request #4322 from CodeHarborHub/restyled/dev-3

Restyle Dev 3

Author: ajay-dhangar

docs/CSS/_category_.json

@@ -1,8 +1,8 @@
 {
-    "label": "CSS",
-    "position": 20,
-    "link": {
-      "type": "generated-index",
-      "description": "In this section, you will learn about the CSS."
-    }
-}
+  "label": "CSS",
+  "position": 20,
+  "link": {
+    "type": "generated-index",
+    "description": "In this section, you will learn about the CSS."
+  }
+}

docs/javascript/all-about-variables/hoisting.md

@@ -94,7 +94,7 @@ Function expressions are not hoisted in the same way as function declarations. O
 ```javascript title="app.js"
 sayHello(); // Throws a TypeError
 
-var sayHello = function() {
+var sayHello = function () {
   console.log("Hello, World!");
 };
 ```
@@ -118,6 +118,7 @@ By understanding how hoisting works, you can avoid common pitfalls and write mor
 To avoid confusion and potential issues related to hoisting, it's a good practice to declare your variables and functions at the beginning of their containing scope. This makes your code more readable and predictable.
 
 **Remember:**
+
 - Use `let` and `const` for variable declarations to avoid hoisting-related bugs.
 - Declare functions before calling them to ensure they are hoisted correctly.
 - Be mindful of the TDZ when using `let` and `const` to prevent `ReferenceError` issues.
@@ -129,4 +130,4 @@ Hoisting can feel like magic, but understanding how it works will help you write
 
 ## Conclusion
 
-Hoisting is a unique feature of JavaScript that allows you to access variables and functions before they are declared in your code. By hoisting declarations to the top of their containing scope, JavaScript enables you to write code that might seem out of order but still works as expected.
+Hoisting is a unique feature of JavaScript that allows you to access variables and functions before they are declared in your code. By hoisting declarations to the top of their containing scope, JavaScript enables you to write code that might seem out of order but still works as expected.

docs/javascript/all-about-variables/variable-naming-rules.md

@@ -9,7 +9,7 @@ description: Learn about the rules and best practices for naming variables in Ja
 
 <AdsComponent />
 
-When writing JavaScript code, it's essential to follow consistent naming conventions for variables to improve code readability and maintainability. Variable names should be descriptive, meaningful, and follow certain rules to ensure clarity and avoid conflicts. 
+When writing JavaScript code, it's essential to follow consistent naming conventions for variables to improve code readability and maintainability. Variable names should be descriptive, meaningful, and follow certain rules to ensure clarity and avoid conflicts.
 
 In this tutorial, we'll cover the essential rules for naming variables in JavaScript, along with examples and tips to help you avoid common mistakes.
 
@@ -44,11 +44,12 @@ By following the rules and best practices for naming variables, you can write be
 
 When naming variables in JavaScript, you need to follow certain rules and conventions to ensure consistency and readability. Here are the essential rules for naming variables:
 
-### 1. Variable Names Must Begin with a Letter, Underscore (_), or Dollar Sign ($)
+### 1. Variable Names Must Begin with a Letter, Underscore (\_), or Dollar Sign ($)
 
 A variable name can start with any of these three characters:
+
 - **Letter**: The first character of a variable name must be a letter (a-z, A-Z) or an uppercase or lowercase letter.
-- Underscore (_): You can use an underscore as the first character of a variable name. It is commonly used to indicate a private or internal variable.
+- Underscore (\_): You can use an underscore as the first character of a variable name. It is commonly used to indicate a private or internal variable.
 - Dollar Sign ($): While the dollar sign can be used in variable names, it is less common and not recommended due to its use in certain JavaScript libraries and frameworks.
 
 **Example:**
@@ -58,12 +59,14 @@ let name = "Alice";
 let _count = 10;
 let $price = 25.99;
 ```
+
 ### 2. Variable Names Can Contain Letters, Numbers, Underscores, and Dollar Signs
 
 After the first character, variable names can include:
+
 - Letters (a-z, A-Z)
 - Numbers (0-9)
-- Underscores (_)
+- Underscores (\_)
 - Dollar Signs ($)
 
 **Examples:**
@@ -130,7 +133,7 @@ let coordinateX = 10;
 
 // Acceptable in loops
 for (let i = 0; i < 10; i++) {
-    console.log(i);
+  console.log(i);
 }
 ```
 
@@ -216,4 +219,4 @@ By following these guidelines, you can create well-structured, readable, and mai
 
 ## Conclusion
 
-In this tutorial, you learned about the rules and best practices for naming variables in JavaScript. By following these guidelines, you can write clean, consistent, and readable code that is easier to maintain and understand. Remember that choosing meaningful and descriptive variable names is essential for improving code quality, readability, and maintainability.
+In this tutorial, you learned about the rules and best practices for naming variables in JavaScript. By following these guidelines, you can write clean, consistent, and readable code that is easier to maintain and understand. Remember that choosing meaningful and descriptive variable names is essential for improving code quality, readability, and maintainability.