How to Write Better TypeScript

Learn how to make better use of Typescript’s strengths and features while involving React.

How to write better TypeScript

TypeScript: love it or hate it, you can’t deny the fact that it’s spreading like wildfire. In fact, according to the Stack Overflow 2019 developer survey, it was listed as the third most-loved programming language and the fourth most-wanted.

Now whether the survey accurately represents real-world sentiments is up for debate, but the fact remains that TypeScript is here, and it has come to stay. It’s so pervasive now that it has replaced vanilla JavaScript as the language of choice for many packages in the JS ecosystem, with some like Yarn even going as far as rewriting their entire codebase in TypeScript.

I feel one of the reasons for this meteoric rise to success has to be the fact that TypeScript, in essence, is just JavaScript. This makes the entry bar a lot lower for existing JavaScript developers, and the fact that it’s typed may also attract other devs who prefer the features typed languages provide.

This cuts both ways, too, because the ease of picking up TypeScript has led to some cases where the language is not being utilized as effectively as it could be. Many developers still write TypeScript like they’re writing JavaScript, and this brings with it some disadvantages.

We’ll be looking at some real-world code written in TypeScript that could be improved to make better use of the language’s strengths. This is by no means an exhaustive list, and I welcome you to list some you might have noticed in the comments section below.

Some of these examples involve React because I’ve noticed some instances where React code could be improved by simply making use of some TypeScript features, but the principles are by no means limited to React. Let’s dive in.

NOTE: Many code snippets in this article have been taken from real-world projects and anonymized to protect their owners.

#typescript #react #javascript #web-development

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How to Write Better TypeScript

What You Can Learn about Setting from Classic Sitcoms

Giving your novel a strong sense of place is vital to doing your part to engage the readers without confusing or frustrating them. Setting is a big part of this (though not the whole enchilada — there is also social context and historic period), and I often find writing students and consulting clients erring on one of two extremes.

**Either: **Every scene is set in a different, elaborately-described place from the last. This leads to confusion (and possibly exhaustion and impatience) for the reader, because they have no sense of what they need to actually pay attention to for later and what’s just…there. Are the details of that forest in chapter 2 important? Will I ever be back in this castle again? Is there a reason for this character to be in this particular room versus the one she was in the last time I saw her? Who knows!

Or: There are few or no clues at all as to where the characters are in a scene. What’s in the room? Are they even in a room? Are there other people in th — ope, yes, there are, someone just materialized, what is happening? This all leads to the dreaded “brains in jars” syndrome. That is, characters are only their thoughts and words, with no grounding in the space-time continuum. No one seems to be in a place, in a body, at a time of day.

Everything aspect of writing a novel comes with its difficulties, and there are a lot of moving pieces to manage and deploy in the right balance. When you’re a newer writer, especially, there’s something to be said for keeping things simple until you have a handle on how to manage the arc and scope of a novel-length work. And whether you tend to overdo settings or underdo them, you can learn something from TV, especially classic sitcoms.

Your basic “live studio audience” sitcoms are performed and filmed on sets built inside studios vs. on location. This helps keep production expenses in check and helps the viewer feel at home — there’s a reliable and familiar container to hold the story of any given episode. The writers on the show don’t have to reinvent the wheel with every script.

Often, a show will have no more than two or three basic sets that are used episode to episode, and then a few other easily-understood sets (characters’ workplaces, restaurants, streets scenes) are also used regularly but not every episode.

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Write My Paper for Me Online: Can You Do My Research Paper USA? TheWritingPlanet.com

We understand the paint that understudies need to experience every day considering the course that at whatever point you have completed all your astute necessities for your Ph.D. or of course MA, you’ll need to begin searching after the piece. So what do you think? Okay have the choice to control it with no other individual, or you require dissertation help from a readied capable? As a general rule, it’s a long cycle as you need to make a broad paper out of around 10 to 20 thousand words starting with the presentation of your subject and some time later your explanations behind why it should be dissected. Following the model, you’ll need to make a creation audit that will join the pushing assessments that will other than control your paper’s theoretical structure. It sounds tangled. Really, it is.

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Teachers don’t like that the time they give for finishing the speculation isn’t sufficient for an understudy considering the way that an epic piece of the understudies have a colossal heap of different things on their can list. Some of them need to consider their family; some need to deal with their positions while some sit back pushing. Thusly, if your cutoff time is drawing nearer soon, you’re so far in no disposition regardless, your suggestion paper with no other individual, by then you’ll truly need to pick and hand over your undertaking to us. We won’t let you gobble up additional time since it continues moving endlessly from our hands, and we don’t have anything left back near the end.

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Lawrence  Lesch

Lawrence Lesch

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TypeScript Vs JavaScript: Which one Is Better?

Despite their similarities (which are a lot), whether JavaScript (JS) is really better than TypeScript (TS) - or vice-versa - lies in their differences.

This article seeks to explain the current main contrasts between both languages and provides code examples of each. Further, we will explain whether JS and TS are object-oriented programming (OOP) languages and which one a developer should learn.

Finally, we will disclose which is better! As we know, JavaScript is a language that has highly contributed to the web’s success. Is it time for TypeScript to take over? Let’s find out.

Table of Contents

What is JavaScript?

What is TypeScript

Difference between TypeScript and JavaScript

➤  Definition

➤  Compilation

➤  Typing

➤  Is JavaScript an object-oriented programming (OOP) language?

➤  Is TypeScript an object-oriented programming (OOP) language?

TypeScript vs JavaScript: code examples

Is TypeScript better than JavaScript?

TypeScript vs JavaScript: which one to learn?

Conclusion

What is JavaScript?

JavaScript (JS) is the most popular programming language in the world. It is considered a high-level language that helps to create interactive and dynamic web pages. Together with HTML and  CSS, JavaScript is also one of the core technologies for web applications and is highly characterized by its dynamic typing and just-in-time (JIT) compiler.

Plus, it is a multi-paradigm language due to its ability to support functional programming, imperative programming styles, and event-driven programming. JavaScript followed a client-side implementation (when the script runs on the user’s browser). However, it also has engines that allow server-side implementations (scripts run on the web server, and the response is customized according to each user’s request).

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John David

John David

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Write Safer JavaScript Applications With TypeScript!

Write Safer JavaScript Applications With TypeScript!

Learn how TypeScript can help you build safer and more resilient JavaScript applications. Expect some demos, some code and a lot of fun!

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Shawn  Durgan

Shawn Durgan

1595547778

10 Writing steps to create a good project brief - Mobile app development

Developing a mobile application can often be more challenging than it seems at first glance. Whether you’re a developer, UI designer, project lead or CEO of a mobile-based startup, writing good project briefs prior to development is pivotal. According to Tech Jury, 87% of smartphone users spend time exclusively on mobile apps, with 18-24-year-olds spending 66% of total digital time on mobile apps. Of that, 89% of the time is spent on just 18 apps depending on individual users’ preferences, making proper app planning crucial for success.

Today’s audiences know what they want and don’t want in their mobile apps, encouraging teams to carefully write their project plans before they approach development. But how do you properly write a mobile app development brief without sacrificing your vision and staying within the initial budget? Why should you do so in the first place? Let’s discuss that and more in greater detail.

Why a Good Mobile App Project Brief Matters?

Why-a-Good-Mobile-App-Project-Brief-Matters

It’s worth discussing the significance of mobile app project briefs before we tackle the writing process itself. In practice, a project brief is used as a reference tool for developers to remain focused on the client’s deliverables. Approaching the development process without written and approved documentation can lead to drastic, last-minute changes, misunderstanding, as well as a loss of resources and brand reputation.

For example, developing a mobile app that filters restaurants based on food type, such as Happy Cow, means that developers should stay focused on it. Knowing that such and such features, UI elements, and API are necessary will help team members collaborate better in order to meet certain expectations. Whether you develop an app under your brand’s banner or outsource coding and design services to would-be clients, briefs can provide you with several benefits:

  • Clarity on what your mobile app project “is” and “isn’t” early in development
  • Point of reference for developers, project leads, and clients throughout the cycle
  • Smart allocation of available time and resources based on objective development criteria
  • Streamlined project data storage for further app updates and iterations

Writing Steps to Create a Good Mobile App Project Brief

Writing-Steps-to-Create-a-Good-Mobile-App-Project-Brief

1. Establish the “You” Behind the App

Depending on how “open” your project is to the public, you will want to write a detailed section about who the developers are. Elements such as company name, address, project lead, project title, as well as contact information, should be included in this introductory segment. Regardless of whether you build an in-house app or outsource developers to a client, this section is used for easy document storage and access.

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