Is Typescript difficult to learn?

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Are you interested in learning Typescript? If so, do you have any idea of what Typescript is and what it entails? 

If you are in search of an informational article that has everything revolving around Typescript, then you are in luck! This is a comprehensive guide to help you explore and also learn everything touching on Typescript!

With all that said, let’s begin!

Back to the point, it is correct to define Typescript as a Microsoft programming language that is developed and maintained by Microsoft. Remember, it can as well be defined as a superset of JavaScript.

Now that aside, what do many people say about learning Typescript? Could this be a daunting task, average, or even an easy one?

If you have learned JavaScript and grasped basic information about it, then learning Typescript will be the easiest. Remember Typescript is an advanced JavaScript, and hence learning it, all you will acquire is to go outside the JavaScript knowledge and check on it from an advanced perspective.

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What if you fall among individuals that haven’t learned JavaScript yet? What could be your fate when you choose to learn Typescript? Keep reading to unearth everything around this!

Developers view Typescript as the best way of approaching JavaScript. This is so because it’s all about noting more steps to escape syntax errors.

It is good to note that, Typescript brings in more advanced features that are not within JavaScript. 

These features include.

Function overloads

  • Namespace or modules
  • Decorators
  • Classes
  • Static typing
  • Generics
  • Interfaces
  • Voluntary properties
  • Modifiers

In general, learning Typescript is much more complicated if you have no idea about JavaScript. This is so because Typescript is a superset of JavaScript; hence it goes beyond JavaScript. 

To learn Typescript easily, you have no choice but to understand how JavaScript works first. However, with excellent practices and time allocation, you should have no trouble learning Typescript as an enthusiastic developer.

To learn the basics of Typescript, you need at least dedicate roughly one month. In this case, you will need to study for at least one hour every 24 hours. Before acquiring all the skills you need, ensure that you subject yourself to six months of serious studying about Typescript. This will help you develop all the necessary skills as a developer.

Is Typescript difficult to learn?
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How long does it take to learn Typescript?

According to the earlier statements stated above, it would be of help if you have in mind that learning Typescript can be easy and difficult for you. This will depend on your level of enthusiasm and whether you know some JavaScript basics before learning about Typescript.

If you have previous experience with JavaScript, then you stand a chance to easily grasp everything about Typescript as compared to that individual who hasn’t ever interacted with JavaScript. 

In case you have learned JavaScript, learning Typescript will be a walk in the park for you. Remember Typescript is based on JavaScript. This implies that many terminologies you will hear during the course will be familiar. 

This will boom up the learning process and save your time as a developer. Typescript being an advanced technology, there are some concepts you’ll need to learn from scratch. These are non-JavaScript concepts. This means that even if you have previous JavaScript experience, you will still have to pay attention during the lessons. 

The time you need to learn Typescript is entirely based on the amount of time you devote to studying. In case you are a full-time student, you will take a shorter time compared to a part-time student.

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On average, it will take you about one month and some days to get to know the Typescript basics. In this case, you are expected to study for at least an hour every 24 hours. This does not qualify you as an experienced developer; hence you shall have to devout another six months of studying time before you get equipped with the necessary skills as a developer. 

After undertaking the course as described above, you will have equipped yourself with the tool of becoming a senior programmer to meet and challenge the professional world.

Learning Typescript does not end during the lessons. You will still have to get some skills from your day-to-day working experience. This is to say that most programmers go a step ahead of the rest daily.

Is Typescript hard to learn if I know JavaScript?

 You must be interested in learning Typescript for you to make your learning experience easier and smoother – you have to develop the urge or interest. 

Back to our question, Typescript is JavaScript with some additional improvements in it. In a simpler way, Typescript is considered a superset of JavaScript. Worries about Typescript being hard to learn if you already have the JavaScript knowledge should be forgotten. It will be very easy and time conscious to learn Typescript if you are a JavaScript expert. 

Due to the above fact, it’s beneficial if you have an idea of Typescript features that are already in JavaScript. However, it is worth noting that Typescript has new features that are not found within JavaScript. This should be the reason that you dedicate your time and work smarter. What could they be? 

They are not limited to;

  • Function overloads
  • Namespace or modules
  • Decorators
  • Classes
  • Static typing
  • Generics
  • Interfaces
  • Voluntary properties
  • Modifiers

Just as a reminder, the above listed are some of the advanced features of Typescript that are not within the JavaScript knowledge.

These Typescript features give sustainable support to all JavaScript features. In other words, this is to say that as you use Typescript, you get into other features that are introduced in JavaScript. As you may know, Typescript is an astatic scripting language that is above the JavaScript code, Whereas JavaScript is a dynamic scripting language.

It is worth noting that Typescript is a non-JavaScript replacement but an extended complementary technology used with JavaScript. The two languages are commonly used, especially when a developer wants to come up with a highly scalable application for a website or a webpage.

Let’s have a look at the major differences between Typescript and JavaScript.

  • JavaScript provides dynamic typing as Typescript offers static typing
  • Typescript provides support for voluntary parameter roles, which JavaScript doesn’t.

Is Typescript easier to learn than JavaScript?

From this end, it seems like you want to weigh between Typescript and JavaScript in terms of which one is easier to learn. 

To begin with, Typescript is an extended JavaScript, right? This is the same as saying that Typescript is another JavaScript with more improvements. Learning Typescript may be difficult compared to learning JavaScript. 

That is the fact. Keep in mind that Typescript is another improved JavaScript, and then you will need to learn JavaScript in the first place. Taking a JavaScript course is more about improving your knowledge of Typescript.

In the real sense, having a view of whether Typescript is easier to learn to compare to JavaScript is a dependable issue. This is so because, by learning JavaScript, you are, in other words learning Typescript.

In other advanced thoughts, learning Typescript may seem to be a bit difficult than learning JavaScript. This is because Typescript improves upon JavaScript; hence you will have to know the basics understanding of how JavaScript works first. Remember, with a lot of practice, and advanced time, you will have no problems in learning Typescript.

In addition, Typescript has a lot of features that are not found within JavaScript. These features are not limited to:

  • Access modifiers
  • Decorators
  • Enums
  • Static typing
  • Interfaces

Always be ready to spend some extra time learning new concepts from scratch. It is true beyond doubts that these concepts you will notice that you have never interacted with them before.

Learning Typescript is of great achievement! This is so because JavaScript is basically for flexibility and not so perfect in coming up with a highly scalable application for a website. Contrary to this, in learning Typescript, you’ll have a great set of tools that will help you write a highly scalable web application that will work effectively.

Is Typescript worth learning?

It’s interesting learning Typescript. It is enjoyable and offers fascinating features. It was ranked among the top best programming languages in the recent web ranking.

So the question still remains to be clear – Is it worth learning? Let’s find out.

Remember Typescript adds on JavaScript features. This is to say that, Typescript is an extended JavaScript. By learning Typescript, you will have your knowledge as a developer improved, ready to face the professional developer’s field. In general, Typescript brings in much more advantages than disadvantages.

At all costs, Typescript is the best tool for increasing the quality of the codes and enhancing collaboration. What can be the value of having a higher code quality? As you may be aware, higher code quality will enhance the ability to add new features to applications and minimize the bug fixing time.

If you are not decided about learning Typescript, try thinking about some benefits that it will give. These are actual non-JavaScript features. In other words, it will give you some features that are not found within JavaScript. They include;

  • Function overloads
  • Namespace or modules
  • Decorators
  • Classes
  • Static typing
  • Generics
  • Interfaces
  • Voluntary properties
  • Modifiers

In addition to the above features, Typescript can give you some more benefits like,

There is a great demand for Typescript developers in the outside job market. This will boost your daily income as a developer. 

Also, upon learning Typescript, you will have acquired a wonderful development experience. This will be dependable on your level of practice.

Typescript will as well issue you the capability of writing high-quality codes compared to other languages. Remember, before you reach out to studying Typescript, you will have to acquire a better understanding of JavaScript language.

Is Typescript worth it?

Learning Typescript can be most preferable. It is worth learning. This may be a true assertion regardless of your take over Typescript. In comparing Typescript to JavaScript, you should be in a position to notice how far Typescript is ahead of JavaScript.

As a developer, you may have a great preference for Typescript, over JavaScript based on your developer experience. First, when using Typescript, you will notice that, when coding, Typescript will issue native support for the component prop Types. One advantage of prop typing is that it will save much of your time and enhance code reliability as well.

Typescript issues great auto-completion. This will as well save your time as a developer. This is so because you will not have to recall the prop components in use. Remember, earlier on, you did notice that, Typescript helps developers to escape the painful bags. In this case, this is one of the advantages of Typescript that makes it worth it for developers.

Prop typing enhances prop encapsulation and makes them reusable as well. The prop compiler will be able to inform you in case you use your react component in a way that is not compatible with it.

Another advantage of the typed react component is that it makes you control by reducing or increasing the number of props you use.

Besides that, Typescript has the ability to enforce the code structure in the application. It enhances easy team collaboration during work hours. It does this by making all team members able to see how he or she can effortlessly use functions minus exploring the codes. 

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Remember, the compiler will keep sending a warning to any developer who may, in any case, use components in the wrong way. It is better to note that, another advantage of Typescript is that it helps you escape errors during the runtime hours.

Prerequisite to learn Typescript

What do you need to know in advance before learning Typescript? Generally, before you begin learning Typescript, there are some basic things you must be familiar with. 

Just to begin with, at least some simple ones, you need to know how to use the keyboard and have a better keyboard experience. Why this? It will save you time trying to write down the codes. As an enthusiast developer, this should not be a problem for you.

Remember, while learning Typescript, you will need to be familiar with other languages such as HTML, JavaScript language, and lastly CSS. Have it in mind that, Typescript is much more dependent on these languages, especially JavaScript.

The first one that you need to learn is HTML and CSS. You should know the basics of these two languages. Find the guide below!

Begin with the types; know how it works and the basics about it. The next one will be to know about the basics of variables and commenting. This will help you since variables are used to keep values within Typescript. On the other hand, comments allow you to bring in more writings to your code. Keep in mind that these codes are not always read by the browser. They are only read by the developer.

Know of the functions, how it relates with Typescript. You will find that Typescript offers great adjustments to JavaScript. There are only two types of functions you need to know. That is, the expressions function and the declaration functions. You need to be aware of the object-oriented kind of programming that includes the following topics.

  • Inheritance
  • Polymorphism
  • Abstraction etc.

Advance your knowledge of interfaces, modules. Generally, modules will only allow you to modify your code into many reusable components.

The fastest way to learn Typescript

Did you just chose and decided to learn Typescript? That is a wonderful choice. The question at hand is how you can learn it fast, isn’t that so?

To come up with a satisfying answer to this question, we shall expound on the major topics that you will require to perform effective coding. After this, we shall have a detailed discussion about how best you can learn these topics. 

Let’s plunge in!

The most immediate step of learning Typescript is to know all the basic concepts. This includes all the components that build up the Typescript language. Upon learning the basic concepts, you can go ahead to learn other Typescript facets. Below is a breakdown of the very immediate skills you’ll need to learn Typescript.

  1. Get to learn JavaScript, HTML and CSS

You should learn JavaScript because Typescript is a superset of it. This is to say that, Typescript is built on JavaScript. In other words, it’s an improvement of JavaScript. You will have to know how to do coding in CSS, Typescript, and HTML before you begin.

To begin with, you need to learn the basics of CSS and Html. This is so because they are the programming languages used to identify the features of a web page. Once you have learned these two technologies, you will be free to learn the basic JavaScript concepts.

Types These are essential features of Typescript. It is from this feature that the name was derived.

Types allow you to come up with more scalable codes. Another key feature of types is that it makes your program reader-friendly.

To work efficiently with Typescript, you need to expound on the following topic:

  • How you can assign type in Typescript.
  • How to work efficiently with enum
  1. Variable and commenting

The key function of a variable is to store values in Typescript. For example, variables can store the name of a company or the date it was launched.

Comments, on the other hand, allow you as a developer the ability to write codes that are not ready to be used by the browser. These codes can as well be read clearly by the developer

  1. Functions

In this case, you need to learn about two types of functions. These are declarations and experience functions. Get to know also how the keyword types work with Typescript.

During your course study, get to know other features like interfaces, object programming, modules, and many more.

Typescript for beginners

This is a guide for beginners who are interested in learning Typescript. Upon going through this article, you should grasp some knowledge at a glance to know what basically Typescript is and how it works.

To begin with, let’s define what Typescript is. What is Typescript? In simple terms, Typescript is a JavaScript superset. By saying a superset, it simply implies that Typescript is a layer on top of JavaScript.

It is called a layer since you can put down the Typescript code within your editor. Up to that point, let’s have it in mind that, Typescript is a special type of JavaScript that requires a translator before going over a browser.

In another section of this article, you are going to see why Typescript is most preferable.

The reason why most developers prefer Typescript is its ability to catch up with serious mistakes within your code.

Let’s get to how you can set up your Typescript. Remember, Typescript is a language that is never understood by browsers. In this case, you will need to use the Typescript binary compiler. This will convert Typescript to JavaScript code.

 In addition to that, another key topic that you’ll need to cover is the Typescript features. They are several, but we are only going to mention a few. They include:

  1. It navigates the codes and prevents bugs
  2. It supports ES6
  3. It supports classes, subclasses, interfaces, and subinterfaces
  4. It offers a fantastic productivity level to Microsoft developers

The next topic that you will find interesting during the course is the Components of Typescript. Here you will get to know what Typescript is made of and how the contents in the study stand in for each other.

Just to bring in a few components: We have

  1. The language
  2. Typescript compiler
  3. Typescript language Services.

In the above-guided sequence, you’ll go through Typescript variables, Typescript languages, and how Typescript does its decision-making.

Conclusion

In conclusion, I hope you are now in a better position to give Typescript a try or perhaps give it a second thought in case it had challenged you. It’s better to note that practising Typescript will boost your JavaScript knowledge and all that you know about it. 

This is so because JavaScript is Typescript dependent. Today, it is true that most developers do code in Typescript. This indicates how the code quality will improve. 

To bring a smile to your face, Typescript will bring in a fully developed API for a general full package. This will allow developers to do coding without frequently refreshing the documents. In addition to that, another key topic that you’ll need to cover is the Typescript features. They are several, however, we will only list down a few, and they include:

1. It navigates the codes and prevents bugs

2. It supports ES6

3. It supports classes, subclasses, interfaces, and sub-interfaces.

4. It offers a fantastic productivity level to Microsoft developers

Lastly, another topic that you will find interesting during the course is the Components of Typescript. Here you will get to know what Typescript is made of and how the contents in the study stand in for each other.

Just to bring in a few components, you will learn about:

1. The language

2. Typescript compiler

3. Typescript language Services.

In that guided sequence, you’ll go through Typescript variables, Typescript languages, how Typescript does its decision making. I hope you found this article important and informative. Best of luck!

  

Luis Gillman
Luis Gillman

Hi, I Am Luis Gillman CA (SA), ACMA
I am a Chartered Accountant (SA) and CIMA (SA) and author of Due Diligence: A strategic and Financial Approach.

The book was published by Lexis Nexis on 2001. In 2010, I wrote the second edition. Much of this website is derived from these two books.

In addition I have published an article entitled the Link Between Due Diligence and Valautions.

Disclaimer: Whilst every effort has been made to ensure that the information published on this website is accurate, the author and owners of this website take no responsibility  for any loss or damage suffered as a result of relience upon the information contained therein.  Furthermore the bulk of the information is derived from information in 2018 and use therefore is at your on risk. In addition you should consult professional advice if required.