Open Source JavaScript Package Managers
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JavaScript Package Managers
View 52 business solutionsBrowse free open source JavaScript Package Managers and projects below. Use the toggles on the left to filter open source JavaScript Package Managers by OS, license, language, programming language, and project status.
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NPM
A package manager for JavaScript
Npm (originally short for Node Package Manager) is a package manager for the JavaScript programming language. It is the default package manager for the JavaScript runtime environment Node.js. It consists of a command line client, also called npm, and an online database of public and paid-for private packages, called the npm registry. -
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lockfile linting
Lint an npm or yarn lockfile to analyze and detect security issues
lockfile-lint is a security tool that helps validate npm and Yarn lockfiles to prevent malicious dependency injections. It checks for common security issues such as package integrity violations and unauthorized registry usage. -
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NPMplus
improved fork of nginx-proxy-manager
NPMplus is an enhancement tool for the npm ecosystem, providing additional features for managing dependencies, optimizing installations, and improving package management workflows. -
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Electron Packager
Customize and package your Electron app with OS-specific bundles
Electron Packager is a command line tool and Node.js library that bundles Electron-based application source code with a renamed Electron executable and supporting files into folders ready for distribution. For creating distributables like installers and Linux packages, consider using either Electron Forge (which uses Electron Packager internally), or one of the related Electron tools, which utilizes Electron Packager-created folders as a basis. Note that packaged Electron applications can be relatively large. A zipped, minimal Electron application is approximately the same size as the zipped prebuilt binary for a given target platform, target arch, and Electron version (files named electron-v${version}-${platform}-${arch}.zip). Building an Electron app for the Windows target platform requires editing the Electron.exe file. Currently, Electron Packager uses node-rcedit to accomplish this. -
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Jam
JavaScript package manager
Jam is a package management tool designed for JavaScript applications, focusing on front-end dependency management before the widespread adoption of modern tools like npm and Yarn for browser-based workflows. It allows developers to install, manage, and bundle JavaScript libraries for use in web applications, simplifying dependency handling in client-side environments. Jam integrates with RequireJS and other module loaders, enabling structured and modular development practices in the browser. It provides a command-line interface for installing packages and managing versions, helping developers maintain consistent dependency trees. The tool emphasizes ease of use and organization, allowing developers to avoid manually downloading and including scripts in their projects. Although it has been largely superseded by newer tools, Jam represents an important step in the evolution of JavaScript package management. -
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Release It!
Automate versioning and package publishing
Generic CLI tool to automate versioning and package publishing-related tasks. Use release-it for version management and publish to anywhere with its versatile configuration, a powerful plugin system, and hooks to execute any command you need to test, build, and/or publish your project. The latest major version is v15, supporting Node.js 14 and up (as Node.js v12 is EOL). Use release-it v14 for environments running Node.js v10 and v12. Although release-it is a generic release tool, installation requires npm. To use release-it, a package.json file is not required. The recommended way to install release-it also adds basic configuration. You will be prompted to select the new version, and more prompts will follow based on your setup. Run release-it from the root of the project to prevent potential issues. Out of the box, release-it has sane defaults, and plenty of options to configure it. -
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get-bin-path
Get the current package's binary path
Get the current package's binary path (using the package.json bin field). This is useful when testing a package's binary. Using get-bin-path (as opposed to hard-coding the path to the binary). Validates that the package.json bin field is correctly setup. Decouples the binary path from the tests, which allows moving the file without rewriting the tests. This package is an ES module and must be loaded using an import or import() statement, not require(). Returns the current package's binary absolute path. When no package.json or binary can be found, undefined is returned instead. -
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Lerna
A tool for managing JavaScript projects with multiple packages
Lerna is a tool for managing JavaScript projects with multiple packages. Many times splitting a large codebase into several independently versioned packages is necessary for code sharing. However, this can make testing and tracking changes across repositories quite difficult. As a solution to this, many projects organize their codebases into multi-package repositories. It is Lerna's job to manage these multi-package repositories, optimizing workflow and reducing the time and space requirements for numerous copies of packages in development and build environments. Lerna's primary functionalities are bootstrap, which links dependencies in the repo together; and publish, which helps publish any updated packages. It is important to note that Lerna is not a deployment tool for serverless monorepos. -
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Normalize Node.js versions
Normalize and validate Node.js versions
Normalize and validate Node.js versions. Takes any version range as inputs such as 8, 8.5.0 or >=8 and returns a "major.minor.patch" string. Throws if the Node.js version does not exist. Base URL to fetch the list of available Node.js versions. -
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Node Thermal Printer
Node.js module for thermal printers command line printing
node-thermal-printer is a Node.js library that enables communication with thermal receipt printers using ESC/POS commands. It is designed for point-of-sale (POS) applications, allowing developers to generate receipts, barcodes, QR codes, and formatted text. -
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All Node.js versions
List all available Node.js versions
List all available Node.js versions. Sorted from the most to the least recent. Includes major release and LTS information. This package is an ES module and must be loaded using an import or import() statement, not require(). The return value resolves to an object with the following properties. List of available Node.js versions and related information. Sorted from the most to the least recent Node.js version. List of Node.js major releases sorted from the most to the least recent. -
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AngularJS Material
This repository is used for publishing the AngularJS Material v1.x
Bower Material is a package that provides AngularJS Material components via Bower, allowing developers to integrate Material Design UI elements into AngularJS applications. It includes various prebuilt components such as buttons, dialogs, and form controls following Google's Material Design guidelines. -
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Better NPM Run
Better NPM scripts runner
better-npm-run is a utility that enhances npm script execution by allowing environment variables to be set in a cross-platform way. It simplifies script definitions and makes them more manageable. -
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Bower
A package manager for the web
Bower offers generic, unopinionated front-end package management. It manages all the packages you need for a website, making sure they are all up-to-date and in the specific versions that you need. Bower can manage components that contain HTML, CSS, JavaScript, fonts or even image files. There’s no concatenating, minifying code or anything else - it just installs the right versions of the packages you need and their dependencies. How you use your packages will then be entirely up to you. Bower runs over Git and is package-agnostic, which means that a packaged component can be made up of any type of asset, and use any type of transport. -
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Bull
Queue package for handling distributed jobs and messages in NodeJS
The fastest, most reliable, Redis-based queue for Node. Carefully written for rock solid stability and atomicity. If you want to start using the next major version of Bull written entirely in Typescript you are welcome to the new repo here. Otherwise you are very welcome to still use Bull, which is a safe, battle tested codebase. If you need high quality production Redis instances for your Bull projects, please consider subscribing to RedisGreen, leaders in Redis hosting that works perfectly with Bull. Use the promo code "BULLMQ" when signing up to help us sponsor the development of Bull! Supercharge your queues with a professional front end. Get a complete overview of all your queues. Inspect jobs, search, retry, or promote delayed jobs. Metrics and statistics, and many more features. Queues are robust and can be run in parallel in several threads or processes without any risk of hazards or queue corruption. -
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Bundlesize
Keep your bundle size in check
Add it to your scripts in package.json. Or you can use it with npx from NPM 5.2+. bundlesize accepts an array of files to check. You can give a different file by using the --config flag. If the names of your build files are not predictable, you can use the glob pattern to specify files. This is common if you append a hash to the name or use a tool like create-react-app/nextjs. It will match multiple files if necessary and create a new row for each file. By default, bundlesize gzips your build files before comparing. -
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CNPM
cnpm: npm client for China mirror of npm
CNPM is a customized NPM client designed for developers in China to improve package download speeds and reliability. It acts as a mirror of the official NPM registry and allows users to manage dependencies with faster responses compared to the global registry. -
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Codebox npm
Serverless private npm registry
Codebox npm is a serverless npm registry to allow companies that wish to keep their intellectual property. It allows the sharing of npm modules within a company but additionally allows access to all of the modules on public npm. One other major difference is that it replaces npm login authentication to be via GitHub / GitHub enterprise. Users are always required to be authenticated when using codebox as their npm registry. -
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ESLint plugin for React Native
React Native plugin for ESLint
eslint-plugin-react-native is an ESLint plugin that provides linting rules specifically for React Native projects. It ensures best practices, prevents common errors, and helps maintain code quality in React Native applications. -
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Get Node.js
Download a specific version of Node.js
Download a specific version of Node.js. The Node.js release is downloaded, uncompressed and untared to an executable file ready to run. node >=14.18.0 must be globally installed. However any Node version can be downloaded. This package is an ES module and must be loaded using an import or import() statement, not require(). Node.js binary's CPU architecture. This is useful for example when you're on x64 but would like to run Node.js x32. -
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Greenkeeper
Real-time automated dependency updates for npm and GitHub
Greenkeeper is a dependency management tool that automatically monitors and updates dependencies in JavaScript projects. It helps developers keep their projects up to date by notifying them when new versions of dependencies are available. -
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Hukum
Displays Github Action progress in the terminal
Hukum is an API framework for Indian legal data, providing structured access to legal documents, court rulings, and government regulations. It helps developers build legal research tools and applications. -
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Infoooze
A OSINT tool which helps you to quickly find information effectively.
infoooze is an open-source information-gathering tool for cybersecurity and OSINT (Open-Source Intelligence) purposes. It automates the process of collecting public data about domains, emails, IP addresses, and more. -
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Inline Attachment
Easily paste and upload files/images in plain textareas
InlineAttachment is a JavaScript plugin that enables drag-and-drop or paste-based file uploads directly into text fields. It is particularly useful for adding inline image and file attachment support in content editors. -
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Lass
Lass scaffolds a modern package boilerplate for Node.js
Lass is a modern scaffolding tool that generates boilerplate for JavaScript projects, including Node.js libraries, web applications, and CLI tools. It follows best practices and helps developers quickly set up projects with a well-structured environment.
