Kapolcs Nagy

Building high-quality apps these days is hard.

That’s why nowadays, there are many tools that allow us to write quality code and make sure our apps don’t break. You may think of testing tools like Jest at first, but before even writing a test, you can prevent many head-scratching situations.

In this article, we will overview the process, how I set up these tools for a React project. First of all, you need to install Prettier.

For using this tool you need to install Prettier:

npm install -D prettier

Now you have Prettier installed and from now with a little config, your code will be always consistent. I’m sure many of you were work on projects where some files have tabs, some spaces, or have a trailing comma and others don’t…

Prettier is a project which takes all the conversation out of context and it standardizes to a predefined style. So everyone will be on the same format.

I actually, really don’t care about how is my code looks like as long as it’s well-formatted and consistent. The great thing Prettier does this for us.

Configurate Prettier

You can run from the command line as an npm script:

"scripts": {

"format": "prettier "src/**/*.{js,html}" --write",clicks'))


Or install the plugin and just add to your vscode config this two lines (without my comments):

“editor.formatOnSave”: true, // enable a formatter to format on save

“prettier.requireConfig”: true, // prettier only run if installed

And create a file in the project root directory named .prettierrc with an empty object {} in it (it means you will use the default settings).

And that’s it Prettier is installed in your project. And now if you press ctr s Prettier will run so you can focus more on your code.


  1. wonderful points altogether, you just received a new reader.
    What would you suggest about your put up that you made some days ago?
    Any sure?

  2. Please let me know if you’re looking for a article writer for
    your site. You have some really great articles and I believe I would be a good asset.

    If you ever want to take some of the load off,
    I’d absolutely love to write some material for your blog in exchange for
    a link back to mine. Please blast me an email if interested.


  3. Fastidious respond in return of this difficulty with solid arguments and explaining the whole thing
    on the topic of that.

  4. This is really interesting, You are a very skilled blogger.
    I have joined your rss feed and look forward to seeking more of your
    great post. Also, I’ve shared your web site in my social networks!

  5. Aw, this was a really nice post. Finding the time and actual effort to generate a very good article… but what can I
    say… I procrastinate a lot and never manage to get nearly anything done.

  6. Thanks for every other informative web site. The place
    else may I get that kind of information written in such a perfect way?
    I’ve a venture that I am just now working on, and
    I have been at the glance out for such info.

  7. I pay a visit every day a few blogs and information sites to read articles or reviews,
    but this webpage provides feature based articles.

  8. Great post. I was checking continuously this blog and I’m impressed!
    Extremely useful information specifically
    the remaining section 🙂 I care for such info much. I was seeking this certain info for a long time.
    Thank you and best of luck.

  9. Thank you, I’ve just been looking for info approximately this topic for a while and
    yours is the greatest I’ve discovered till now. But, what in regards to the bottom line?
    Are you certain concerning the supply?

  10. I think what you published made a great deal of sense.
    However, think on this, what if you were to write a awesome headline?

    I ain’t saying your information is not good., but
    suppose you added a headline that grabbed people’s attention?
    I mean How to Setup Eslint, Prettier, and Babel for Your React Project – Pavvy Designs is kinda vanilla.
    You might peek at Yahoo’s home page and see how they create article titles to grab viewers
    interested. You might try adding a video or a related picture
    or two to get people excited about everything’ve written. In my opinion, it would bring your website a little livelier.

  11. Howdy! This post couldn’t be written any better! Reading
    through this post reminds me of my old room mate! He always kept talking about this.
    I will forward this article to him. Fairly certain he will have a good read.

    Thank you for sharing!

  12. Hey there! I know this is kinda off topic but I was wondering which blog platform are you using for
    this site? I’m getting sick and tired of WordPress
    because I’ve had problems with hackers and I’m looking at options for another platform.
    I would be fantastic if you could point me in the direction of a good platform.

  13. Great web site. Lots of useful info here. I’m sending it
    to a few buddies ans additionally sharing in delicious.
    And certainly, thank you for your effort!

  14. I feel that is among the most vital info for me. And i’m glad studying your article.
    However wanna commentary on some basic things, The web
    site style is ideal, the articles is in reality excellent :
    D. Good job, cheers

  15. You can definitely see your expertise in the work you write.
    The sector hopes for even more passionate writers such as you who
    aren’t afraid to say how they believe. Always go after
    your heart.

  16. Admiring the persistence you put into your blog and
    detailed information you offer. It’s good to come across a blog every once in a while that
    isn’t the same unwanted rehashed information. Excellent read!
    I’ve bookmarked your site and I’m adding your RSS feeds to my Google account.

  17. First off I would like to say great blog!
    I had a quick question in which I’d like to
    ask if you do not mind. I was curious to find out how you center yourself and clear your thoughts prior to
    writing. I have had a hard time clearing my mind in getting my ideas out.
    I truly do take pleasure in writing however it just seems
    like the first 10 to 15 minutes tend to be wasted simply just trying to
    figure out how to begin. Any recommendations or hints? Many thanks!

  18. Cool blog! Is your theme custom made or did you download it from somewhere?
    A design like yours with a few simple adjustements would really make my
    blog stand out. Please let me know where you got your design. Appreciate it

  19. I just like the valuable information you supply in your articles.
    I’ll bookmark your weblog and take a look at again right here regularly.
    I’m rather certain I will be informed plenty of
    new stuff right here! Good luck for the next!

  20. Hi would you mind sharing which blog platform you’re working with?
    I’m planning to start my own blog in the near future but I’m having a difficult time making a decision between BlogEngine/Wordpress/B2evolution and
    Drupal. The reason I ask is because your layout seems different
    then most blogs and I’m looking for something completely unique.

    P.S My apologies for getting off-topic but I had to ask!

  21. You ought to take part in a contest for one of the finest websites
    on the web. I most certainly will recommend this blog!

  22. My partner aand I stumƅled over here different wеb
    page and thⲟught I should check things out. I like what I see so
    now i’m following you. Looк foгward tto exploring your web
    page repeatedly.

    Alsoo visit my web pɑge … bandarqq

  23. Hi everybody, here every one is sharing these familiarity, therefore it’s nice to read this website, and I used to pay
    a quick visit this web site everyday.

  24. Hi colleagues, its great article on the topic of tutoringand fully explained, keep it up all the time.

  25. I’m not that much of a internet reader to be honest but your sites really nice,
    keep it up! I’ll go ahead and bookmark your site to come back down the
    road. Many thanks

  26. Hi there i am kavin, its my first time to commenting anyplace, when i read this
    article i thought i could also make comment due to
    this good article.

  27. I know this web page presents quality based articles and
    extra material, is there any other web site which provides these
    things in quality?

  28. I like the valuable information you provide in your articles.
    I will bookmark your weblog and check again here frequently.
    I’m quite certain I’ll learn plenty of new stuff right here!
    Best of luck for the next!

  29. Hi, I do believe this is a great blog. I stumbledupon it 😉 I am
    going to revisit yet again since i have book-marked it.

    Money and freedom is the best way to change, may you be
    rich and continue to guide others.

  30. I was suggested this blog by my cousin. I am not sure whether this post
    is written by him as no one else know such detailed about my difficulty.
    You’re amazing! Thanks!

  31. I am not sure where you’re getting your info, but
    good topic. I needs to spend some time learning much more or understanding more.

    Thanks for magnificent information I was looking for this
    info for my mission.

  32. It is actually a great and useful piece of
    information. I’m satisfied that you just shared this useful
    info with us. Please keep us up to date like this.
    Thanks for sharing.

  33. What’s up it’s me, I am also visiting this website on a regular basis, this
    web site is in fact nice and the users are truly sharing fastidious thoughts.

  34. Hey there, I think your blog might be having browser compatibility issues.

    When I look at your website in Safari, it looks fine but when opening in Internet Explorer, it has some overlapping.
    I just wanted to give you a quick heads up! Other then that,
    terrific blog!

  35. Very nice post. I just stumbled upon your blog and wished to say that I have truly enjoyed browsing your blog posts.
    In any case I’ll be subscribing to your rss feed and I
    hope you write again very soon!

  36. I have read so many articles or reviews concerning the blogger lovers but this post is truly a fastidious paragraph,
    keep it up.

  37. Hey there! I’ve been reading your site for a long time now and finally got the bravery to go ahead and give you a
    shout out from Lubbock Texas! Just wanted to mention keep up the
    good job!

  38. Hey! I know this is kinda off topic but I was wondering which blog platform
    are you using for this site? I’m getting sick and tired of WordPress
    because I’ve had issues with hackers and I’m looking at
    options for another platform. I would be great if you could point me in the direction of a good platform.

  39. Hi there, I wish for to subscribe for this weblog to get latest updates, therefore where
    can i do it please help out.

  40. Hi there, i read your blog from time to time and i
    own a similar one and i was just curious if you get a lot of spam remarks?
    If so how do you prevent it, any plugin or anything you can suggest?

    I get so much lately it’s driving me mad so any support is very much appreciated.

  41. Hi, its fastidious piece of writing regarding media print, we all know
    media is a wonderful source of facts.

  42. Attractive section of content. I just stumbled upon your blog and in accession capital to assert that I
    acquire actually loved account your blog posts. Any way I will be subscribing
    in your feeds and even I achievement you get entry to constantly quickly.

    Take a look at my homepage: login poker pulsa

  43. Write more, thats all I have to say. Literally, it seems
    as though you relied on the video to make your point. You definitely
    know what youre talking about, why waste your intelligence on just posting videos to
    your blog when you could be giving us something informative to read?

  44. Do you mind if I quote a couple of your articles as
    long as I provide credit and sources back to your site? My blog
    site is in the exact same niche as yours and my visitors would definitely benefit
    from a lot of the information you present here.
    Please let me know if this ok with you. Thanks a lot!

  45. Today, I went to the beach with my children. I found a sea shell and gave it to my 4 year old daughter and said “You can hear the ocean if you put this to your ear.” She put the shell
    to her ear and screamed. There was a hermit crab inside and it
    pinched her ear. She never wants to go back! LoL I know
    this is entirely off topic but I had to tell someone!

  46. If some one wishes expert view on the topic of blogging and
    site-building afterward i suggest him/her to go to see this website, Keep up the nice work.

  47. Truly no matter if someone doesn’t understand then its up to other visitors that they will assist, so here it

  48. Do you mind if I quote a few of your posts as
    long as I provide credit and sources back to your website?
    My blog is in the very same area of interest as yours and my visitors would
    certainly benefit from some of the information you provide here.
    Please let me know if this alright with you. Thanks
    a lot!

  49. I have been surfing online greater than three hours as of late, but I never discovered any interesting article
    like yours. It’s pretty price sufficient for me. In my view, if all site owners and bloggers made excellent content as you did, the net can be a lot more helpful than ever before.

  50. Thank you a bunch for sharing this with all of us you actually understand what you’re talking about!
    Bookmarked. Kindly also discuss with my web site
    =). We will have a link trade agreement between us

  51. Whats up this is kind of of off topic but I was wondering if blogs use WYSIWYG editors or if you have to manually code with HTML.
    I’m starting a blog soon but have no coding know-how so I wanted to
    get advice from someone with experience. Any help would be enormously appreciated!

  52. It’s in fact very complex in this full of activity life to listen news on Television, so I just use web
    for that reason, and take the most up-to-date news.

  53. I’m not that much of a online reader to be honest but your blogs really nice, keep it up!
    I’ll go ahead and bookmark your website to come back later on. All the best

  54. Hi there everyone, it’s my first pay a quick visit at this web page,
    and piece of writing is in fact fruitful in support of me, keep up posting these types of posts.

  55. Hello, i think that i saw you visited my weblog thus i came to “return the favor”.I’m trying to find things to improve my website!I suppose its ok to use a
    few of your ideas!!

  56. Great website you have here but I was curious if you knew of any message boards that cover the same
    topics talked about here? I’d really like to be a part of group where
    I can get responses from other knowledgeable individuals that share the same interest.
    If you have any suggestions, please let me know. Thank you!

  57. Greetings from Florida! I’m bored to tears at work so I decided to
    check out your blog on my iphone during lunch
    break. I love the info you present here and can’t
    wait to take a look when I get home. I’m amazed at how quick your blog loaded on my mobile ..
    I’m not even using WIFI, just 3G .. Anyhow, amazing blog!

  58. Whats up very nice site!! Man .. Beautiful ..
    Superb .. I will bookmark your web site and take the
    feeds also? I’m happy to search out so many helpful information here within the put up, we’d like work
    out extra techniques in this regard, thanks for sharing.
    . . . . .

  59. What a material of un-ambiguity and preserveness of precious familiarity
    on the topic of unpredicted emotions.

  60. Awesome issues here. I am very glad to peer your article.
    Thank you a lot and I’m taking a look ahead to touch you.
    Will you please drop me a e-mail?

  61. We’re a group of volunteers and starting a new scheme in our community.
    Your website provided us with valuable information to work on. You have done a formidable job
    and our entire community will be grateful to you.

  62. A person necessarily assist to make significantly
    articles I might state. This is the first time I frequented your web page and up to now?

    I amazed with the research you made to create this
    actual submit incredible. Great job!

  63. May I simply just say what a comfort to discover somebody that really knows what they’re talking about on the net.
    You definitely realize how to bring an issue to light and make it important.
    More and more people need to look at this and understand this side of the story.
    I was surprised that you’re not more popular because you surely have the gift.

  64. I am sure this paragraph has touched all the internet users, its really really pleasant paragraph on building
    up new weblog.

  65. My brother recommended I might like this web
    site. He was entirely right. This post truly made
    my day. You cann’t imagine simply how much time I had spent for this info!

  66. Wow that was unusual. I just wrote an extremely long comment but after I clicked submit my comment didn’t appear.
    Grrrr… well I’m not writing all that over again. Anyway, just wanted to say great blog!

  67. I like the valuable info you provide in your articles. I’ll bookmark your weblog and check again here frequently.
    I’m quite certain I’ll learn plenty of new stuff right here!
    Good luck for the next!

  68. I know this if off topic but I’m looking into starting my own blog and was curious what all is required
    to get set up? I’m assuming having a blog like yours would cost a pretty penny?
    I’m not very web savvy so I’m not 100% certain. Any tips or advice would be greatly appreciated.

  69. My partner and I absolutely love your blog and find almost all
    of your post’s to be just what I’m looking for. Does
    one offer guest writers to write content for you? I wouldn’t mind publishing a post
    or elaborating on a lot of the subjects you write concerning here.
    Again, awesome site!

  70. What’s Happening i’m new to this, I stumbled upon this
    I have discovered It absolutely helpful and it has aided me out loads.

    I hope to give a contribution & help other users like its helped me.
    Great job.

  71. Every weekend i used to pay a visit this web site, as i want enjoyment, since this this web page conations truly
    fastidious funny data too.

  72. Woah! I’m really loving the template/theme of this
    blog. It’s simple, yet effective. A lot of times it’s difficult
    to get that “perfect balance” between user friendliness
    and visual appearance. I must say you’ve done a fantastic job with this.

    Also, the blog loads extremely fast for me on Internet
    explorer. Excellent Blog!

  73. Howdy! Someone in my Myspace group shared this website with us so I came to
    take a look. I’m definitely enjoying the information. I’m book-marking
    and will be tweeting this to my followers! Outstanding
    blog and amazing style and design.

  74. I know this site provides quality based
    articles or reviews and additional stuff, is there any other web page which gives such things in quality?

  75. Hi there to all, the contents existing at this website are
    actually remarkable for people experience, well, keep
    up the good work fellows.

  76. certainly like your web site but you need to take a look at the spelling on several
    of your posts. Several of them are rife with spelling problems and I to
    find it very troublesome to inform the truth nevertheless
    I will definitely come back again.

  77. I always used to read article in news papers but now
    as I am a user of net therefore from now I am using net for content, thanks to web.

  78. Way cool! Some extremely valid points! I appreciate you writing this write-up plus the rest of the website is very good.

  79. Hi, I think your website might be having browser compatibility issues.
    When I look at your blog site in Ie, it looks fine but when opening in Internet Explorer, it has
    some overlapping. I just wanted to give you a quick heads up!

    Other then that, wonderful blog!

  80. A motiνating dіscᥙssion іs definitely worth comment.
    I do think that you need to write more about this iѕsᥙe, it might
    not be a taboo mаtter but usualy folks don’t talk aƄoսt suсh topics.
    To the next! All tһe best!!

    Also visit mʏ webpage – shopi slot

  81. My coder is trying to convince me to move to .net from PHP.

    I have always disliked the idea because of the costs.
    But he’s tryiong none the less. I’ve been using Movable-type on a number of websites for about a
    year and am worried about switching to another platform.
    I have heard great things about Is there
    a way I can import all my wordpress content into it? Any help would be greatly appreciated!

  82. Great post. I used to be checking continuously this
    weblog and I am inspired! Very helpful info specifically the last phase :
    ) I handle such information much. I used to be looking for this particular info for a long time.
    Thank you and good luck.

  83. An outstanding ѕhare! I’ve just forwardeԁ this onto a coworker who had bwen doing
    a little research on this. And he in fact bought me dinner because I didcovered it
    for him… lol. So lеt me reword this…. Thanks forr
    the meal!! But yeah, thanks for sρending some time to discuss thiѕ іsѕue here on yoᥙr web page.

    Visit myy web page … slot resmi

  84. If somе one wants expert view about blogging and site-Ƅuilding afdter that i propose him/һer to pay
    a quick visit tһіs ѡеbpage, Keep up thhe nice

    My websіte: Situs slot

  85. Ⲩoս really make it seem so easy with your presentatіon but I find this topic to be actually something which I think I ᴡould never սnderstɑnd.
    It seems tooo comkplicɑted and very broad for
    me. I ɑm looking forward for your next post, I will try to gett the hang of it!

    Also visіt mʏ website; baca Infonya

  86. I’ll immediɑtely snatch your rss feed as I can not in fining your emzil subscription hypеrlink or newsletter serνice.
    Do you have any? Kindly allow mee know in order
    that I cⲟuⅼd subscribe. Thanks.

    Stopp by myy blog post; situs slot

  87. Its suⅽh as you read my mind! You appear to know so muhch
    approximnately this, like yⲟu wrote the e booҝ in it or something.
    I feeel that you could do with some p.c. too drive
    the messаge house a little bit, but instead of that, this is excellen blog.

    A fantastic read. I will Ԁefinitely bee back.

    Review my weeb blog … top1toto

  88. Wow, mɑгvelous blog layout! How long have
    you been running a blog for? yүoᥙ make running a blog look easy.
    Ꭲhee entire glance of your site is excellent, as well as the content!

    My web bloɡ top1toto

  89. I ɑm sure this post has toսcheԀ all the internet people,
    itts really realⅼy good piece of ᴡriting on buildіng up new web site.

    Feel frewe to visit my weƅ page :: gemarbet

  90. Ԍreat gooids from you, man. I’ve սnderstand үour stuff previous to and you’re ϳᥙst extremely magnificent.Ireaⅼly
    lіke what you haѵe acquired here, certаinly liке what
    ʏou’re stating and the way in which you say it. You make it entertaining and
    you stkll care f᧐r to keep it smart. I cant wait to read much more frtom you.

    This is actuаlly a great site.

    Ϝeel free to surf to my homepage; yuk88 login

  91. Oh my goodness! Awesome article dude! Many thanks, However I am encountering difficulties with your RSS.
    I don’t understand the reason why I cannot join it. Is there
    anybody having similar RSS issues? Anyone who
    knows the answer can you kindly respond? Thanx!!

  92. Hey there! I realize this is sort of off-topic but I
    had to ask. Does building a well-established website such as yours require
    a massive amount work? I’m completely new to running a blog but I do write in my journal every
    day. I’d like to start a blog so I can share my personal experience and views online.
    Please let me know if you have any suggestions or tips
    for new aspiring bloggers. Thankyou!

  93. Woah! I’m really digging the template/theme of this website.
    It’s simple, yet effective. A lot of times it’s difficult to get that
    “perfect balance” between user friendliness and appearance.
    I must say you’ve done a fantastic job with this.
    Also, the blog loads extremely quick for me on Chrome. Exceptional Blog!

  94. I used to be suggested this web site by my cousin. I am not
    positive whether this put up is written by him as no one else recognize such
    designated about my difficulty. You are amazing!

    Thank you!

  95. Exϲellent pⲟst. I was checking continuously thіs bkog aand I
    am impressed! Eⲭtremeloy useful info specially the
    last part 🙂 I care for such info much. I was seeking this particular іnformation for a
    long time. Thank you and best of luck.

    Here is my blog – pkv qq

  96. Wow, fantastic blog format! How lengthy have you ever been running a blog for?
    you made running a blog look easy. The total glance of your
    site is wonderful, as neatly as the content!

  97. Hey I am so excited I found your blog, I really found you by error, while I was searching on Aol for something else, Nonetheless I am here now and would just like to say kudos for a
    marvelous post and a all round entertaining blog (I also love the theme/design), I don’t
    have time to look over it all at the moment but I have bookmarked it and also added your RSS feeds,
    so when I have time I will be back to read more, Please do keep up the superb b.

  98. Thank you for another great article. The place else may anybody get that type of information in such a perfect means of
    writing? I’ve a presentation next week, and I’m on the look for
    such info.

  99. An outstanding share! I’ve just forwarded this onto a co-worker
    who was conducting a little homework on this.
    And he actually ordered me dinner due to the fact that I found it for
    him… lol. So allow me to reword this…. Thanks for the meal!!
    But yeah, thanx for spending time to talk about this subject here on your internet site.

  100. I’m excited to uncover this page. I wanted to thank you for your time for this fantastic read!!
    I definitely liked every little bit of it and i also
    have you bookmarked to see new information in your website.

  101. Tһis iіs really interesting, You arеe a very skilⅼed
    blogger. I’ve јoineeɗ youг feed and look forԝard to seeking more of yⲟur fаntastic poѕt.
    Also, I have shared your site in my social networks!

    My webb pagе; wongtoto (

  102. I’m amɑzed, I musxt ѕaʏ. Rɑrely do I encountеr a blog that’s eգually educative and interesting,
    annd lеt me tell you, you һave hit the nail on tһe head.
    The problеm is an issue that not enough menn and women are speaking intelligеntly
    about. I’m very happy I came across this during my һunt for something regarding this.

    Feel free to surf to my рage :: infonya disini

  103. Eveгy ѡeekend i used to visit this webѕite, for the reaso that i want enjoyment, foг the rеason that thiѕ this web site
    conations truly nihe funny data too.

    Feel freе to visit my pagе; slot online

  104. Please let me know if ʏou’re looking ffor a article writer for yyour ԝeblog.
    You hаve some really great posts and I think I would be ɑ good asset.
    If you ever want to take some of the load off, I’d love to write
    some articles for your blog in exchange for a
    link baϲk tto mine. Please blast me an e-mail iif interested.

    My pae :: kunjungi website

  105. Greаt blog! Do yоu have any helpful hints for aspiring writers?
    I’m planning to start my own weƅsite soon but I’m a little lost oon everything.
    Would you advise starting with a free plаtform like WordPress orr
    ցo for a paid option? Τhere are so many options out tere that I’m completely confuѕed ..
    Ꭺny ideas? Thank you!

    my blog – Judi Slot Pulsa

Leave a Reply

Your email address will not be published.