So without wasting any time, let’s jump into the article!
TypeScript Is Better For Enterprise Organizations
This is a major benefit for organizations that write a lot of code because this time difference will begin to add up in larger codebases and allow programs to run faster without any added work on the developer’s end.
Fewer Errors and Time Spent Debugging
Writing in a statically typed language also means that your code is less prone to errors. Yes, it will take longer to write your initial code but it saves you a lot of time afterward while debugging.
This is important for large organizations because the majority of time spent usually isn’t writing code, but maintaining code. Organizations know that fewer issues are going to arise if they write code in a statically typed language and it will lead to less money spent maintaining their codebase and more hours in a day creating new features.
Better For Code Collaboration
Finally, statically typed languages are better for collaborating on a team. This is true for two reasons.
First, when you are reading statically typed code, it is easier to make sense of the things that are happening. Since the language clearly states what type your variables are, it gives you insight into what those variables can be. Making it easier to reason about what the program is doing.
Second, it is hard for others to improperly change your code. If you set certain restrictions within your code and set your types, others wouldn’t be able to change these parameters.
For example, if you write a function that should only ever take a string as a parameter, you can ensure no one ever tries using it with a number type.
If we used a dynamically typed language, the other developer could test the function with a number type, but could potentially get the desired outcome with their test. They would then assume the function works with numbers, when in fact, it doesn’t in certain edge cases.
Type Checking Is Better For Large Codebases
Summary: Is TypeScript Worth Learning?
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As always, good luck and happy coding.