Rohit Kalyania

Rohit Kalyania

1572402024

10 Tips for Building and Maintaining Large Vue.js Projects

Here are the top best practices I’ve developed while working on Vue projects with a large code base. These tips will help you develop more efficient code that is easier to maintain and share.

When freelancing this year, I had the opportunity to work on some large Vue applications. I am talking about projects with more than 😰 a dozen Vuex stores, a high number of components (sometimes hundreds) and many views (pages). 😄 It was actually quite a rewarding experience for me as I discovered many interesting patterns to make the code scalable. I also had to fix some bad practices that resulted in the famous spaghetti code dilemma. 🍝

Thus, today I’m sharing 10 best practices with you that I would recommend to follow if you are dealing with a large code base. 🧚🏼‍♀️

1. Use Slots to Make Your Components Easier to Understand and More Powerful

I recently wrote an article about some important things you need to know regarding slots in Vue.js. It highlights how slots can make your components more reusable and easier to maintain and why you should use them.

🧐 But what does this have to do with large Vue.js projects? A picture is usually worth a thousand words, so I will paint you a picture about the first time I deeply regretted not using them.

One day, I simply had to create a popup. Nothing really complex at first sight as it was just including a title, a description and some buttons. So what I did was to pass everything as props. I ended up with three props that you would use to customize the components and an event was emitted when people clicked on the buttons. Easy peasy! 😅

But, as the project grew over time, the team requested that we display a lot of other new things in it: form fields, different buttons depending on which page it was displayed on, cards, a footer, and the list goes on. I figured out that if I kept using props to make this component evolve, it would be ok. But god, 😩 how wrong I was! The component quickly became too complex to understand as it was including countless child components, using way too many props and emitting a large number of events. 🌋 I came to experience that terrible situation in which when you make a change somewhere and somehow it ends up breaking something else on another page. I had built a Frankenstein monster instead of a maintainable component! 🤖

However, things could have been better if I had relied on slots from the start. I ended up refactoring everything to come up with this tiny component. Easier to maintain, faster to understand and way more extendable!

<template>
  <div class="c-base-popup">
    <div v-if="$slot.header" class="c-base-popup__header">
      <slot name="header">
    </div>
    <div v-if="$slot.subheader" class="c-base-popup__subheader">
      <slot name="subheader">
    </div>
    <div class="c-base-popup__body">
      <h1>{{ title }}</h1>
      <p v-if="description">{{ description }}</p>
    </div>
    <div v-if="$slot.actions" class="c-base-popup__actions">
      <slot name="actions">
    </div>
    <div v-if="$slot.footer" class="c-base-popup__footer">
      <slot name="footer">
    </div>
  </div>
</template>

<script>
export default {
  props: {
    description: {
      type: String,
      default: null
    },
    title: {
      type: String,
      required: true
    }
  }
}
</script>

My point is that, from experience, projects built by developers who know when to use slots does make a big difference on its future maintainability. Way fewer events are being emitted, the code is easier to understand, and it offers way more flexibility as you can display whatever components you wish inside.

⚠️ As a rule of thumb, keep in mind that when you end up duplicating your child components’ props inside their parent component, you should start using slots at that point.

2. Organize Your Vuex Store Properly

Usually, new Vue.js developers start to learn about Vuex because they stumbled upon on of these two issues:

  • Either they need to access the data of a given component from another one that’s actually too far apart in the tree structure, or
  • They need the data to persist after the component is destroyed.

That’s when they create their first Vuex store, learn about modules and start organizing them in their application. 💡

The thing is that there is no single pattern to follow when creating modules. However, 👆🏼 I highly recommend you think about how you want to organize them. From what I’ve seen, most developers prefer to organize them per feature. For instance:

  • Auth.
  • Blog.
  • Inbox.
  • Settings.

😜 On my side, I find it easier to understand when they are organized according to the data models they fetch from the API. For example:

  • Users
  • Teams
  • Messages
  • Widgets
  • Articles

Which one you choose is up to you. The only thing to keep in mind is that a well-organized Vuex store will result in a more productive team in the long run. It will also make newcomers better predisposed to wrap their minds around your code base when they join your team.

3. Use Actions to Make API Calls and Commit the Data

Most of my API calls (if not all) are made inside my Vuex actions. You may wonder: why is that a good place to do so? 🤨

🤷🏼‍♀️ Simply because most of them fetch the data I need to commit in my store. Besides, they provide a level of encapsulation and reusability I really enjoy working with. Here are some other reasons I do so:

  • If I need to fetch the first page of articles in two different places (let’s say the blog and the homepage), I can just call the appropriate dispatcher with the right parameters. The data will be fetched, committed and returned with no duplicated code other than the dispatcher call.

  • If I need to create some logic to avoid fetching this first page when it has already been fetched, I can do so in one place. In addition to decreasing the load on my server, I am also confident that it will work everywhere.

  • I can track most of my Mixpanel events inside these actions, making the analytics code base really easy to maintain. I do have some applications where all the Mixpanel calls are solely made in the actions. 😂 I can’t tell you how much of a joy it is to work this way when I don’t have to understand what is tracked from what is not and when they are being sent.

4. Simplify Your Code Base with mapState, mapGetters, mapMutations and mapActions

There usually is no need to create multiple computed properties or methods when you just need to access your state/getters or call your actions/mutations inside your components. Using mapState, mapGetters, mapMutations and mapActions can help you shorten your code and make things easier to understand by grouping what is coming from your store modules in one place.

// NPM
import { mapState, mapGetters, mapActions, mapMutations } from "vuex";

export default {
  computed: {
    // Accessing root properties
    ...mapState("my_module", ["property"]),
    // Accessing getters
    ...mapGetters("my_module", ["property"]),
    // Accessing non-root properties
    ...mapState("my_module", {
      property: state => state.object.nested.property
    })
  },

  methods: {
    // Accessing actions
    ...mapActions("my_module", ["myAction"]),
    // Accessing mutations
    ...mapMutations("my_module", ["myMutation"])
  }
};

All the information you’ll need on these handy helpers is available here in the official Vuex documentation. 🤩

5. Use API Factories

I usually like to create a this.$api helper that I can call anywhere to fetch my API endpoints. At the root of my project, I have an api folder that includes all my classes (see one of them below).

api
├── auth.js
├── notifications.js
└── teams.js

Each one is grouping all the endpoints for its category. Here is how I initialize this pattern with a plugin in my Nuxt applications (it is quite a similar process in a standard Vue app).

// PROJECT: API
import Auth from "@/api/auth";
import Teams from "@/api/teams";
import Notifications from "@/api/notifications";

export default (context, inject) => {
  if (process.client) {
    const token = localStorage.getItem("token");
    // Set token when defined
    if (token) {
      context.$axios.setToken(token, "Bearer");
    }
  }
  // Initialize API repositories
  const repositories = {
    auth: Auth(context.$axios),
    teams: Teams(context.$axios),
    notifications: Notifications(context.$axios)
  };
  inject("api", repositories);
};

export default $axios => ({
  forgotPassword(email) {
    return $axios.$post("/auth/password/forgot", { email });
  },

  login(email, password) {
    return $axios.$post("/auth/login", { email, password });
  },

  logout() {
    return $axios.$get("/auth/logout");
  },

  register(payload) {
    return $axios.$post("/auth/register", payload);
  }
});

Now, I can simply call them in my components or Vuex actions like this:

export default {
  methods: {
    onSubmit() {
      try {
        this.$api.auth.login(this.email, this.password);
      } catch (error) {
        console.error(error);
      }
    }
  }
};

6. Use $config to access your environment variables (especially useful in templates)

Your project probably have some global configuration variables defined in some files:

config
├── development.json
└── production.json

I like to quickly access them through a this.$config helper, especially when I am inside a template. As always, it’s quite easy to extend the Vue object:

// NPM
import Vue from "vue";

// PROJECT: COMMONS
import development from "@/config/development.json";
import production from "@/config/production.json";

if (process.env.NODE_ENV === "production") {
  Vue.prototype.$config = Object.freeze(production);
} else {
  Vue.prototype.$config = Object.freeze(development);
}

7. Follow a Single Convention to Name Your Commits

As the project grows, you will need to browse the history for your components on a regular basis. If your team does not follow the same convention to name their commits, it will make it harder to understand what each one does.

I always use and recommend the Angular commit message guidelines. I follow it in every project I work on, and in many cases other team members are quick to figure out that it’s better to follow too.

Following these guidelines leads to more readable messages that make commits easier to track when looking through the project history. In a nutshell, here is how it works:

git commit -am "<type>(<scope>): <subject>"

# Here are some samples
git commit -am "docs(changelog): update changelog to beta.5"
git commit -am "fix(release): need to depend on latest rxjs and zone.js"

Have a look at their README file to learn more about it and its conventions.

8. Always Freeze Your Package Versions When Your Project is in Production

I know… All packages should follow the semantic versioning rules. But the reality is, some of them don’t. 😅

To avoid having to wake up in the middle of the night because one of your dependencies broke your entire project, locking all your package versions should make your mornings at work less stressful. 😇

What it means is simply this: avoid versions prefixed with ^:

{
  "name": "my project",

  "version": "1.0.0",

  "private": true,

  "dependencies": {
    "axios": "0.19.0",
    "imagemin-mozjpeg": "8.0.0",
    "imagemin-pngquant": "8.0.0",
    "imagemin-svgo": "7.0.0",
    "nuxt": "2.8.1",
  },

  "devDependencies": {
    "autoprefixer": "9.6.1",
    "babel-eslint": "10.0.2",
    "eslint": "6.1.0",
    "eslint-friendly-formatter": "4.0.1",
    "eslint-loader": "2.2.1",
    "eslint-plugin-vue": "5.2.3"
  }
}

9. Use Vue Virtual Scroller When Displaying a Large Amount of Data

When you need to display a lot of rows in a given page or when you need to loop over a large amount of data, you might have noticed that the page can quickly become quite slow to render. To fix this, you can use vue-virtual-scoller.

npm install vue-virtual-scroller

It will render only the visible items in your list and re-use components and dom elements to be as efficient and performant as possible. It really is easy to use and works like a charm! ✨

<template>
  <RecycleScroller
    class="scroller"
    :items="list"
    :item-size="32"
    key-field="id"
    v-slot="{ item }"
  >
    <div class="user">
      {{ item.name }}
    </div>
  </RecycleScroller>
</template>

10. Track the Size of Your Third-Party Packages

When a lot of people work in the same project, the number of installed packages can quickly become incredibly high if no one is paying attention to them. To avoid your application becoming slow (especially on slow mobile networks), I use the import cost package in Visual Studio Code. This way, I can see right from my editor how large an imported module library is, and can check out what’s wrong when it’s getting too large.

For instance, in a recent project, the entire lodash library was imported (which is approximately 24kB gzipped). The issue? Only the cloneDeep method was used. By identifying this issue with the import cost package, we fixed it with:

npm remove lodash
npm install lodash.clonedeep

The clonedeep function could then be imported where needed:

import cloneDeep from "lodash.clonedeep";

⚠️ To optimize things even further, you can also use the Webpack Bundle Analyzer package to visualize the size of your webpack output files with an interactive zoomable treemap.


Do you have other best practices when dealing with a large Vue code base? Feel free to tell me in the comments below

#vue-js #vuejs #vue #javascript #web-development

What is GEEK

Buddha Community

10 Tips for Building and Maintaining Large Vue.js Projects
Aria Barnes

Aria Barnes

1625232484

Why is Vue JS the most Preferred Choice for Responsive Web Application Development?

For more than two decades, JavaScript has facilitated businesses to develop responsive web applications for their customers. Used both client and server-side, JavaScript enables you to bring dynamics to pages through expanded functionality and real-time modifications.

Did you know!

According to a web development survey 2020, JavaScript is the most used language for the 8th year, with 67.7% of people choosing it. With this came up several javascript frameworks for frontend, backend development, or even testing.

And one such framework is Vue.Js. It is used to build simple projects and can also be advanced to create sophisticated apps using state-of-the-art tools. Beyond that, some other solid reasons give Vuejs a thumbs up for responsive web application development.

Want to know them? Then follow this blog until the end. Through this article, I will describe all the reasons and benefits of Vue js development. So, stay tuned.

Vue.Js - A Brief Introduction

Released in the year 2014 for public use, Vue.Js is an open-source JavaScript framework used to create UIs and single-page applications. It has over 77.4 million likes on Github for creating intuitive web interfaces.

The recent version is Vue.js 2.6, and is the second most preferred framework according to Stack Overflow Developer Survey 2019.

Every Vue.js development company is widely using the framework across the world for responsive web application development. It is centered around the view layer, provides a lot of functionality for the view layer, and builds single-page web applications.

Some most astonishing stats about Vue.Js:

• Vue was ranked #2 in the Front End JavaScript Framework rankings in the State of JS 2019 survey by developers.

• Approximately 427k to 693k sites are built with Vue js, according to Wappalyzer and BuiltWith statistics of June 2020.

• According to the State of JS 2019 survey, 40.5% of JavaScript developers are currently using Vue, while 34.5% have shown keen interest in using it in the future.

• In Stack Overflow's Developer Survey 2020, Vue was ranked the 3rd most popular front-end JavaScript framework.

Why is Vue.Js so popular?

• High-speed run-time performance
• Vue.Js uses a virtual DOM.
• The main focus is on the core library, while the collaborating libraries handle other features such as global state management and routing.
• Vue.JS provides responsive visual components.

Top 7 Reasons to Choose Vue JS for Web Application Development

Vue js development has certain benefits, which will encourage you to use it in your projects. For example, Vue.js is similar to Angular and React in many aspects, and it continues to enjoy increasing popularity compared to other frameworks.

The framework is only 20 kilobytes in size, making it easy for you to download files instantly. Vue.js easily beats other frameworks when it comes to loading times and usage.

Take a look at the compelling advantages of using Vue.Js for web app development.

#1 Simple Integration

Vue.Js is popular because it allows you to integrate Vue.js into other frameworks such as React, enabling you to customize the project as per your needs and requirements.

It helps you build apps with Vue.js from scratch and introduce Vue.js elements into their existing apps. Due to its ease of integration, Vue.js is becoming a popular choice for web development as it can be used with various existing web applications.

You can feel free to include Vue.js CDN and start using it. Most third-party Vue components and libraries are additionally accessible and supported with the Vue.js CDN.

You don't need to set up node and npm to start using Vue.js. This implies that it helps develop new web applications, just like modifying previous applications.

The diversity of components allows you to create different types of web applications and replace existing frameworks. In addition, you can also choose to hire Vue js developers to use the technology to experiment with many other JavaScript applications.

#2 Easy to Understand

One of the main reasons for the growing popularity of Vue.Js is that the framework is straightforward to understand for individuals. This means that you can easily add Vue.Js to your web projects.

Also, Vue.Js has a well-defined architecture for storing your data with life-cycle and custom methods. Vue.Js also provides additional features such as watchers, directives, and computed properties, making it extremely easy to build modern apps and web applications with ease.

Another significant advantage of using the Vue.Js framework is that it makes it easy to build small and large-scale web applications in the shortest amount of time.

#3 Well-defined Ecosystem

The VueJS ecosystem is vibrant and well-defined, allowing Vue.Js development company to switch users to VueJS over other frameworks for web app development.

Without spending hours, you can easily find solutions to your problems. Furthermore, VueJs lets you choose only the building blocks you need.

Although the main focus of Vue is the view layer, with the help of Vue Router, Vue Test Utils, Vuex, and Vue CLI, you can find solutions and recommendations for frequently occurring problems.

The problems fall into these categories, and hence it becomes easy for programmers to get started with coding right away and not waste time figuring out how to use these tools.

The Vue ecosystem is easy to customize and scales between a library and a framework. Compared to other frameworks, its development speed is excellent, and it can also integrate different projects. This is the reason why most website development companies also prefer the Vue.Js ecosystem over others.

#4 Flexibility

Another benefit of going with Vue.Js for web app development needs is flexibility. Vue.Js provides an excellent level of flexibility. And makes it easier for web app development companies to write their templates in HTML, JavaScript, or pure JavaScript using virtual nodes.

Another significant benefit of using Vue.Js is that it makes it easier for developers to work with tools like templating engines, CSS preprocessors, and type checking tools like TypeScript.

#5 Two-Way Communication

Vue.Js is an excellent option for you because it encourages two-way communication. This has become possible with the MVVM architecture to handle HTML blocks. In this way, Vue.Js is very similar to Angular.Js, making it easier to handle HTML blocks as well.

With Vue.Js, two-way data binding is straightforward. This means that any changes made by the developer to the UI are passed to the data, and the changes made to the data are reflected in the UI.

This is also one reason why Vue.Js is also known as reactive because it can react to changes made to the data. This sets it apart from other libraries such as React.Js, which are designed to support only one-way communication.

#6 Detailed Documentation

One essential thing is well-defined documentation that helps you understand the required mechanism and build your application with ease. It shows all the options offered by the framework and related best practice examples.

Vue has excellent docs, and its API references are one of the best in the industry. They are well written, clear, and accessible in dealing with everything you need to know to build a Vue application.

Besides, the documentation at Vue.js is constantly improved and updated. It also includes a simple introductory guide and an excellent overview of the API. Perhaps, this is one of the most detailed documentation available for this type of language.

#7 Large Community Support

Support for the platform is impressive. In 2018, support continued to impress as every question was answered diligently. Over 6,200 problems were solved with an average resolution time of just six hours.

To support the community, there are frequent release cycles of updated information. Furthermore, the community continues to grow and develop with backend support from developers.



Wrapping Up

VueJS is an incredible choice for responsive web app development. Since it is lightweight and user-friendly, it builds a fast and integrated web application. The capabilities and potential of VueJS for web app development are extensive.

While Vuejs is simple to get started with, using it to build scalable web apps requires professionalism. Hence, you can approach a top Vue js development company in India to develop high-performing web apps.

Equipped with all the above features, it doesn't matter whether you want to build a small concept app or a full-fledged web app; Vue.Js is the most performant you can rely on.

Original source

 

#vue js development company #vue js development company in india #vue js development company india #vue js development services #vue js development #vue js development companies

NBB: Ad-hoc CLJS Scripting on Node.js

Nbb

Not babashka. Node.js babashka!?

Ad-hoc CLJS scripting on Node.js.

Status

Experimental. Please report issues here.

Goals and features

Nbb's main goal is to make it easy to get started with ad hoc CLJS scripting on Node.js.

Additional goals and features are:

  • Fast startup without relying on a custom version of Node.js.
  • Small artifact (current size is around 1.2MB).
  • First class macros.
  • Support building small TUI apps using Reagent.
  • Complement babashka with libraries from the Node.js ecosystem.

Requirements

Nbb requires Node.js v12 or newer.

How does this tool work?

CLJS code is evaluated through SCI, the same interpreter that powers babashka. Because SCI works with advanced compilation, the bundle size, especially when combined with other dependencies, is smaller than what you get with self-hosted CLJS. That makes startup faster. The trade-off is that execution is less performant and that only a subset of CLJS is available (e.g. no deftype, yet).

Usage

Install nbb from NPM:

$ npm install nbb -g

Omit -g for a local install.

Try out an expression:

$ nbb -e '(+ 1 2 3)'
6

And then install some other NPM libraries to use in the script. E.g.:

$ npm install csv-parse shelljs zx

Create a script which uses the NPM libraries:

(ns script
  (:require ["csv-parse/lib/sync$default" :as csv-parse]
            ["fs" :as fs]
            ["path" :as path]
            ["shelljs$default" :as sh]
            ["term-size$default" :as term-size]
            ["zx$default" :as zx]
            ["zx$fs" :as zxfs]
            [nbb.core :refer [*file*]]))

(prn (path/resolve "."))

(prn (term-size))

(println (count (str (fs/readFileSync *file*))))

(prn (sh/ls "."))

(prn (csv-parse "foo,bar"))

(prn (zxfs/existsSync *file*))

(zx/$ #js ["ls"])

Call the script:

$ nbb script.cljs
"/private/tmp/test-script"
#js {:columns 216, :rows 47}
510
#js ["node_modules" "package-lock.json" "package.json" "script.cljs"]
#js [#js ["foo" "bar"]]
true
$ ls
node_modules
package-lock.json
package.json
script.cljs

Macros

Nbb has first class support for macros: you can define them right inside your .cljs file, like you are used to from JVM Clojure. Consider the plet macro to make working with promises more palatable:

(defmacro plet
  [bindings & body]
  (let [binding-pairs (reverse (partition 2 bindings))
        body (cons 'do body)]
    (reduce (fn [body [sym expr]]
              (let [expr (list '.resolve 'js/Promise expr)]
                (list '.then expr (list 'clojure.core/fn (vector sym)
                                        body))))
            body
            binding-pairs)))

Using this macro we can look async code more like sync code. Consider this puppeteer example:

(-> (.launch puppeteer)
      (.then (fn [browser]
               (-> (.newPage browser)
                   (.then (fn [page]
                            (-> (.goto page "https://clojure.org")
                                (.then #(.screenshot page #js{:path "screenshot.png"}))
                                (.catch #(js/console.log %))
                                (.then #(.close browser)))))))))

Using plet this becomes:

(plet [browser (.launch puppeteer)
       page (.newPage browser)
       _ (.goto page "https://clojure.org")
       _ (-> (.screenshot page #js{:path "screenshot.png"})
             (.catch #(js/console.log %)))]
      (.close browser))

See the puppeteer example for the full code.

Since v0.0.36, nbb includes promesa which is a library to deal with promises. The above plet macro is similar to promesa.core/let.

Startup time

$ time nbb -e '(+ 1 2 3)'
6
nbb -e '(+ 1 2 3)'   0.17s  user 0.02s system 109% cpu 0.168 total

The baseline startup time for a script is about 170ms seconds on my laptop. When invoked via npx this adds another 300ms or so, so for faster startup, either use a globally installed nbb or use $(npm bin)/nbb script.cljs to bypass npx.

Dependencies

NPM dependencies

Nbb does not depend on any NPM dependencies. All NPM libraries loaded by a script are resolved relative to that script. When using the Reagent module, React is resolved in the same way as any other NPM library.

Classpath

To load .cljs files from local paths or dependencies, you can use the --classpath argument. The current dir is added to the classpath automatically. So if there is a file foo/bar.cljs relative to your current dir, then you can load it via (:require [foo.bar :as fb]). Note that nbb uses the same naming conventions for namespaces and directories as other Clojure tools: foo-bar in the namespace name becomes foo_bar in the directory name.

To load dependencies from the Clojure ecosystem, you can use the Clojure CLI or babashka to download them and produce a classpath:

$ classpath="$(clojure -A:nbb -Spath -Sdeps '{:aliases {:nbb {:replace-deps {com.github.seancorfield/honeysql {:git/tag "v2.0.0-rc5" :git/sha "01c3a55"}}}}}')"

and then feed it to the --classpath argument:

$ nbb --classpath "$classpath" -e "(require '[honey.sql :as sql]) (sql/format {:select :foo :from :bar :where [:= :baz 2]})"
["SELECT foo FROM bar WHERE baz = ?" 2]

Currently nbb only reads from directories, not jar files, so you are encouraged to use git libs. Support for .jar files will be added later.

Current file

The name of the file that is currently being executed is available via nbb.core/*file* or on the metadata of vars:

(ns foo
  (:require [nbb.core :refer [*file*]]))

(prn *file*) ;; "/private/tmp/foo.cljs"

(defn f [])
(prn (:file (meta #'f))) ;; "/private/tmp/foo.cljs"

Reagent

Nbb includes reagent.core which will be lazily loaded when required. You can use this together with ink to create a TUI application:

$ npm install ink

ink-demo.cljs:

(ns ink-demo
  (:require ["ink" :refer [render Text]]
            [reagent.core :as r]))

(defonce state (r/atom 0))

(doseq [n (range 1 11)]
  (js/setTimeout #(swap! state inc) (* n 500)))

(defn hello []
  [:> Text {:color "green"} "Hello, world! " @state])

(render (r/as-element [hello]))

Promesa

Working with callbacks and promises can become tedious. Since nbb v0.0.36 the promesa.core namespace is included with the let and do! macros. An example:

(ns prom
  (:require [promesa.core :as p]))

(defn sleep [ms]
  (js/Promise.
   (fn [resolve _]
     (js/setTimeout resolve ms))))

(defn do-stuff
  []
  (p/do!
   (println "Doing stuff which takes a while")
   (sleep 1000)
   1))

(p/let [a (do-stuff)
        b (inc a)
        c (do-stuff)
        d (+ b c)]
  (prn d))
$ nbb prom.cljs
Doing stuff which takes a while
Doing stuff which takes a while
3

Also see API docs.

Js-interop

Since nbb v0.0.75 applied-science/js-interop is available:

(ns example
  (:require [applied-science.js-interop :as j]))

(def o (j/lit {:a 1 :b 2 :c {:d 1}}))

(prn (j/select-keys o [:a :b])) ;; #js {:a 1, :b 2}
(prn (j/get-in o [:c :d])) ;; 1

Most of this library is supported in nbb, except the following:

  • destructuring using :syms
  • property access using .-x notation. In nbb, you must use keywords.

See the example of what is currently supported.

Examples

See the examples directory for small examples.

Also check out these projects built with nbb:

API

See API documentation.

Migrating to shadow-cljs

See this gist on how to convert an nbb script or project to shadow-cljs.

Build

Prequisites:

  • babashka >= 0.4.0
  • Clojure CLI >= 1.10.3.933
  • Node.js 16.5.0 (lower version may work, but this is the one I used to build)

To build:

  • Clone and cd into this repo
  • bb release

Run bb tasks for more project-related tasks.

Download Details:
Author: borkdude
Download Link: Download The Source Code
Official Website: https://github.com/borkdude/nbb 
License: EPL-1.0

#node #javascript

sophia tondon

sophia tondon

1618971133

Top 10 VueJS Development Companies To Know In 2021-22

Vue.js is one of the most used and popular frontend development, or you can say client-side development framework. It is mainly used to develop single-page applications for both web and mobile. Famous companies like GitLab, NASA, Monito, Adobe, Accenture are currently using VueJS.

Do You Know?

Around 3079 companies reportedly use Vue.js in their tech stacks.
At GitHub, VueJS got 180.9K GitHub stars, including 28.5K GitHub forks.
Observing the increasing usage of VueJS and its robust features, various industry verticals are preferring to develop the website and mobile app Frontend using VueJS, and due to this reason, businesses are focusing on hiring VueJS developers from the top Vue.js development companies.

But the major concern of the enterprises is how to find the top companies to avail leading VueJS development service? Let’s move further and know what can help you find the best VueJS companies.

Read More - https://www.valuecoders.com/blog/technology-and-apps/top-10-vuejs-development-companies/

#hire vue js developer #hire vue.js developers #hire vue.js developer, #hire vue.js developers, #vue js development company #vue.js development company

Luna  Mosciski

Luna Mosciski

1600583123

8 Popular Websites That Use The Vue.JS Framework

In this article, we are going to list out the most popular websites using Vue JS as their frontend framework.

Vue JS is one of those elite progressive JavaScript frameworks that has huge demand in the web development industry. Many popular websites are developed using Vue in their frontend development because of its imperative features.

This framework was created by Evan You and still it is maintained by his private team members. Vue is of course an open-source framework which is based on MVVM concept (Model-view view-Model) and used extensively in building sublime user-interfaces and also considered a prime choice for developing single-page heavy applications.

Released in February 2014, Vue JS has gained 64,828 stars on Github, making it very popular in recent times.

Evan used Angular JS on many operations while working for Google and integrated many features in Vue to cover the flaws of Angular.

“I figured, what if I could just extract the part that I really liked about Angular and build something really lightweight." - Evan You

#vuejs #vue #vue-with-laravel #vue-top-story #vue-3 #build-vue-frontend #vue-in-laravel #vue.js

Top VueJS App Development Company in USA

AppClues Infotech is the best & most reliable VueJS App Development Company in USA that builds high-quality and top-notch mobile apps with advanced methodology. The company is focused on providing innovative & technology-oriented solutions as per your specific business needs.

The organization’s VueJS developers have high experience and we have the capability of handling small to big projects. Being one of the leading mobile app development company in USA we are using the latest programming languages and technologies for their clients.

Key Elements:

· Total year of experience - 8+

· Employees Strength - 120+

· Hourly Rate - $25 – $45 / hr

· Location - New York, USA

· Successfully launched projects - 450+

VueJS Development Services by AppClues Infotech

· Custom VueJS Development

· Portal Development Solutions

· Web Application Development

· VueJS Plugin Development

· VueJS Ecommerce Development

· SPA (Single Page App) Development

· VueJS Migration

Why Hire VueJS Developers from AppClues Infotech?

· Agile & Adaptive Development

· 8+ Years of Average Experience

· 100% Transparency

· Guaranteed Bug-free VueJS Solution

· Flexible Engagement Models

· On-Time Project Delivery

· Immediate Technical Support

If you have any project ideas for VueJS app development then share your requirements with AppClues Infotech to get the best solution for your dream projects.

For more info:
Share Yoru Requirements: https://www.appcluesinfotech.com/contact-us/
Email: info@appcluesinfotech.com
Call: +1-978-309-9910
**

#top vue.js development company #vue.js app development company #best vue js development company #hire top vue js developers #hire top vue.js developers in usa #vue js development company usa