Welcome to the wonderful world of JavaScript, where coding meets enchantment! If you’ve ever felt the thrill of creating content on the web but wondered about the hidden strategies behind it, then you’re at the right place.✨🚀
In this blog, we journey through the realm of JavaScript, demystify the complex and embrace the simple. No confusing terminology – just plain English explanations and step-by-step instructions. Whether you're a coding newbie or a seasoned developer, join us as we discover 10 advanced JavaScript tips that will get you going "Aha!"
1.DESTRUCTURING ASSIGNMENT :--
Assignment destructuring is a concise way to extract
values from arrays or objects and assign them to
variables.
It simplifies your code and improves readability. For
arrays, you can use bracket notation, and you can use
braces for objects.
2.SPREAD SYNTAX :--
You can use the spread syntax to extend the elements of
an array or the properties of an object into another
array or object.
This is useful for making copies, merging objects, and
passing multiple arguments to functions.
3.CURRYING :--
Currying is a functional programming technique in which
a function that takes multiple arguments is transformed
into a sequence of functions, each taking a single
argument.
This allows for better reuse and composition of the
code.
4.MEMOIZATION :--
It's a caching technique used to store the results of
expensive function calls and avoid unnecessary
recalculations.
It can significantly slow the performance of long-term
recursive or consuming functions.
5.PROMISES AND ASYNC/AWAIT :--
Promises and Async/Await are essential to handle
asynchronous operations more gracefully and make code
more readable and maintainable.
They help avoid callbacks hellish and improve error
handling.
6.CLOSURES :--
Closures are functions that remember the environment in
which they were created, even if that environment is no
longer accessible.
They are useful for creating private variables and for
behavior encapsulation.
7.FUNCTION COMPOSITION :--
Function composition is the process of combining two or
more functions to create a new function.
It encourages code reuse and helps create
transformations complex step by step.
8.PROXY :--
The proxy object allows you to create custom behavior
for basic object operations. It allows you to intercept
and modify object operations. 'object, such as
accessing properties, assigning, and calling methods.
9.EVENT DELEGATION :--
Event delegation is a technique in which you attach a
single event listener to a parent rather than multiple
listeners to each child. memory usage and improves
performance, especially for large lists or dynamically
generated content.
10.WEB WORKERS :--
Web Workers allow you to run JavaScript code in the
background, alongside the main thread.
They are useful for offloading CPU- intensive tasks,
Avoid UI hangs and improve performance Responsiveness.
CONCLUSION
And there you have it, fellow legal researchers!😊 Together, we traversed the JavaScript galaxy, revealing 10 techniques that seemed magical at first. But now, armed with a sprinkling of understanding and enthusiasm, you’re ready to apply these coding mantras with confidence.
If you enjoyed this magical tour, don't forget to hit the follow button for more coding adventures. And, of course, your comments are the secret sauce that keeps this community thriving. Share your thoughts, questions, or your own JavaScript tricks below. Let's keep the conversation alive!
Thank you for joining this adventure. Until next time, happy coding! 🚀💻✨
Latest comments (33)
I am a big fan of the destructuring assignment :) Well written post, thanks!
Very useful, good job.
Did you forget HOISTING? I think it is important topic in JS
Well I have covered hoisting in my previous post so if you want to check it you can see there
He also forgot to mention the very new feature in ECMAScript - let and const.
I have covered this in my previous post so you can refer there for better understanding.
Thank you bro! Very useful and important information
Awesome! Do you allow me to do a ClojureScript version of the article? I’ll not forget to give you credits.
Appreciate your feedback. Would definitely keep these point in mind. The flashy thing its true have myself seen this here , looks like people want to learn in crisp and flashy way without spending much time well that makes some sense as these material are already there on web with lot of deeper context, so they want to understand the key definition of that particular topic.
But different people have different taste when it comes to learning. Some like crisp fancy some like detailed context. Respect to both. Would make sure in my further post to balance this ratio so everyone learns happily.
Yes would surely provide more code snippets for help in my future post and work on it. Well the truth is never thought while writing this post that i would gain such audience attention so , whatever i can remember while memorizing these topics just wrote that in simple english for better understanding.But It doesn't seems to me that the post here is not helping anybody. There are many positive reaction too. NeverMind Would Improve on my presentation skills and the context weightage . I accept my fault! Apologies.!
Shouldn't it be memoization instead? haven't heard about memonization.
Thanks for correcting. Auto Input Text got me here.
Sure, from next time would write code in simple code text format. Sorry for the inconvenience
Didn't knew these were there. Eventhough you would have taken away these concepts from others but for some it's relatively new. This post was for them.