Mastering JS Shorthand Part-3: Ternary Operators, Arrays Methods, and Object Properties
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Introduction
In the world of JavaScript, simplicity and readability are highly valued. Thankfully, JavaScript offers a plethora of shorthand techniques that allow developers to write concise and elegant code without compromising functionality. In this blog, we will explore some of these shorthand techniques and see how they can significantly enhance the way we write JavaScript code.
1. Ternary Operators
Ternary operators allow us to handle conditional expressions and assign values based on conditions in a concise manner. Say goodbye to lengthy if-else
statements and embrace the elegance of ternary operators.
2. Multiple Ternary Operators
You can chain multiple ternary operators together for concise conditional statements based on multiple conditions.
3. Exponentiation Operator
The exponentiation operator (**
) raises the left operand to the power of the right operand.
4. Array Methods
ES6 introduced a variety of array methods that provide concise alternatives for common operations.
5. Object Property
When creating objects, use shorthand notation to simplify assignments when the variable name and property name are the same.
6. Object Shorthand
Object shorthand simplifies the process of creating objects with properties that have the same name as variables.
Conclusion
JavaScript shorthand techniques are a blessing for developers, enabling them to write clean and concise code while maintaining readability and efficiency. By adopting these shorthand methods, you can significantly improve your coding productivity and make your JavaScript code more expressive and delightful to work with. Embrace these shorthand techniques, and you'll find yourself crafting more elegant and efficient JavaScript code in no time! Happy coding!
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