webpack-bundle-analyzer
Webpack plugin and CLI utility that represents bundle content as convenient interactive zoomable treemap (by webpack-contrib)
jest
Delightful JavaScript Testing. (by jestjs)
SurveyJS - Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App
With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
surveyjs.io
featured
webpack-bundle-analyzer | jest | |
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20 | 474 | |
12,501 | 43,616 | |
0.1% | 0.3% | |
6.2 | 9.5 | |
25 days ago | 6 days ago | |
JavaScript | TypeScript | |
MIT License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
webpack-bundle-analyzer
Posts with mentions or reviews of webpack-bundle-analyzer.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-01-04.
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Bundle size analyzer when using esbuild?
I used to use webpack-bundle-analyzer but we have switched the builder to browser-esbuild now.
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How to handle multiple webpacks in the same app, that both include React?
First start by running a webpack bundle analysis to see what exactly is bundled. You might be surprised about things being included that you didn't expect which can help with where to look.
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Building a PNPM monorepo with Webpack - large builds?
Firstly I recommend taking a look at the structure of the webpack output with something like webpack-bundle-analyzer for any obvious over bundling issues.
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First time i encounter this any idea how to exploit it ? or its already an info disclosure and i should report within bug bounty program ?
See: https://github.com/webpack-contrib/webpack-bundle-analyzer
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Web Performance Resources for Front End Developers
Webpack Bundle Analyzer
- Beautiful Visualizations For Your App's Dependencies
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π Angular 14 + ESLint, Material + Transloco + Jest, TestCafe + Docker + Prettier π
npm run analyse - analyse bundle with webpack-bundle-analyzer
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I shaved 80 MB from my TypeScript build by removing googleapis
This was my question as well. The article does answer the question, but off the bat I'd assumed the author was talking about output/dist. The web treemap cli is a great tip. If you are using webpack, webpack-bundle-analyzer is a helpful tool for quickly finding bloated packages. It's definitely helped me cut down my build times: https://github.com/webpack-contrib/webpack-bundle-analyzer
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Zero experience with Angular. I'm in charge of our CI and we're getting extremely slow prod build times (~1 hour 34 mins). Where should I start researching solutions for this?
Here are a few tipps where you could save some time: 1)check angular.json (configurations -> "your ci config") - look for buildOptimizer / optimization 2)If you run npm ci during your pipeline it might make sense to create the node modules folder beforehand, it seems to save time (https://github.com/npm/cli/issues/2011) 3)Use ng build --stats-json to analyze your build 4)Use https://github.com/webpack-contrib/webpack-bundle-analyzer (also works together with 3. ) 5)Check your package.json for unused dependencies 6)Check your imports, import only what is needed Hope this helps
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The best Angular 13 Starter Project
- `npm run start` - Start the app - `npm run lint` - Lint the project - `npm run test` - Run unit tests - `npm run build` - Build the project - `npm run build:prod` - Build the project in production mode - `npm run build:prod:stats` - Build the project in product mode with stats - `npm run analyse` - Analyse bundle with [webpack-bundle-analyzer](https://github.com/webpack-contrib/webpack-bundle-analyzer) - `npm run compodoc` - Generate [compodoc](https://github.com/compodoc/compodoc) documentation - `npm run version` - Generate changelog - `npm run prettier` - Format the whole project - `npm run audit` - Audit this application using Sonatype OSS Index
jest
Posts with mentions or reviews of jest.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-05-01.
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How to Add Firebase Authentication To Your NodeJS App
There are several testing approaches you can take to ascertain the functionality of the auth API. One way would be to automate the testing using unit tests with tools like Jest and Supertest. Alternatively, you can make use of API clients like Postman or the Thunder Client VS Code extension to test the API.
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What is an Abstract Syntax Tree in Programming?
GitHub | Website
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Top 10 Tools Every React Developer Needs in 2024
Jest
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API Testing with Clerk and Express
you have selected a testing framework. In my case, it's Jest with Supertest
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JS Toolbox 2024: Bundlers and Test Frameworks
Jest, created and maintained by Facebook, is a JavaScript testing framework with a focus on simplicity. It is often recognized for its zero-configuration setup and seamless integration, especially with React applications, making it a favored choice for developers in both small-scale projects and large enterprise applications.
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Testing library for Node.js and React
Jest (https://jestjs.io/)
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Unit Testing Expo Apps With Jest
console.error Jest encountered an unexpected token Jest failed to parse a file. This happens e.g. when your code or its dependencies use non-standard JavaScript syntax, or when Jest is not configured to support such syntax. Out of the box Jest supports Babel, which will be used to transform your files into valid JS based on your Babel configuration. By default "node\_modules" folder is ignored by transformers. Here's what you can do: β’ If you are trying to use ECMAScript Modules, see https://jestjs.io/docs/ecmascript-modules for how to enable it. β’ If you are trying to use TypeScript, see https://jestjs.io/docs/getting-started#using-typescript β’ To have some of your "node\_modules" files transformed, you can specify a custom "transformIgnorePatterns" in your config. β’ If you need a custom transformation specify a "transform" option in your config. β’ If you simply want to mock your non-JS modules (e.g. binary assets) you can stub them out with the "moduleNameMapper" config option. You'll find more details and examples of these config options in the docs: https://jestjs.io/docs/configuration For information about custom transformations, see: https://jestjs.io/docs/code-transformation
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Easily create mock data for unit tests π§ͺ
Note: I will be using Jest as testing framework throughout the examples.
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Painless CLI integration testing
We use Jest Framework for testing. Jest is not a dogma, and, of course, in its place can be any other test runner, such as Mocha or Ava. Let's focus on tests. I'll provide a short example because I donβt want to waste your time. You can find the full version here. It's crucial to read the comments in the code below. Let's go!
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What is integration testing in UI/Front End?
Jest has long been my favorite got to test runner when it comes to UI unit and integration testing. With tools like React Testing Library (Testing Library framework for React) you get the benefit of very easy to write and maintain tests, as well as a quick and efficient way to run our tests.
What are some alternatives?
When comparing webpack-bundle-analyzer and jest you can also consider the following projects:
awesome-vite - β‘οΈ A curated list of awesome things related to Vite.js
tap - Test Anything Protocol tools for node
vite-plugin-svgr - Vite plugin to transform SVGs into React components
vitest - Next generation testing framework powered by Vite.
esbuild - An extremely fast bundler for the web
Cucumber.js - Cucumber for JavaScript
rollup-plugin-visualizer - πβοΈ Visuallize your bundle
Sinon.JS - Test spies, stubs and mocks for JavaScript.
lighthouse - Automated auditing, performance metrics, and best practices for the web.
nyc - the Istanbul command line interface
babel-plugin-import - Modularly import plugin for babel.
WebdriverIO - Next-gen browser and mobile automation test framework for Node.js
webpack-bundle-analyzer vs awesome-vite
jest vs tap
webpack-bundle-analyzer vs vite-plugin-svgr
jest vs vitest
webpack-bundle-analyzer vs esbuild
jest vs Cucumber.js
webpack-bundle-analyzer vs rollup-plugin-visualizer
jest vs Sinon.JS
webpack-bundle-analyzer vs lighthouse
jest vs nyc
webpack-bundle-analyzer vs babel-plugin-import
jest vs WebdriverIO