Open Source JavaScript Software - Page 38
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JavaScript Software
Browse free open source JavaScript Software and projects below. Use the toggles on the left to filter open source JavaScript Software by OS, license, language, programming language, and project status.
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kubo-rpc-client
A client library for the Kubo RPC API
A client library for the Kubo RPC API. Loading this module through a script tag will make it's exports available as KuboRpcClient in the global namespace. This client is still a work in progress and in active development. Please refer to ipfs-http-client for now and only use this package if you are aware of the implications. -
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lmdb-js
Simple, efficient, ultra-fast, scalable data store wrapper for LMDB
This is an ultra-fast NodeJS, Bun, and Deno interface to LMDB; probably the fastest and most efficient key-value/database interface that exists for storage and retrieval of structured JS data (objects, arrays, etc.) in a true persisted, scalable, ACID compliant database. It provides a simple interface for interacting with LMDB, as a key-value db, which makes it easy to fully leverage the power, crash-proof design, and efficiency of LMDB using intuitive JavaScript, and is designed to scale across multiple processes or threads. Several key features make it idiomatic, highly performant, and easy to use LMDB efficiently. -
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local-npm
Local and offline-first npm mirror
local-npm is a local caching proxy for npm packages. It allows developers to speed up package installations and reduce reliance on external package registries by maintaining a local cache. -
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mongoose-paginate-v2
A custom pagination library for Mongoose with customizable labels
mongoose-paginate-v2 is a pagination library having a page wrapper. The main usage of the plugin is you can alter the return value keys directly in the query itself so that you don't need any extra code for transformation. The initial idea of this plugin is loosely based on the mongoose-paginate package by github.com/edwardhotchkiss/. So this can be considered as an upgraded version of mongoose-paginate with many more options. -
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nippleJS
A virtual joystick for touch capable interfaces
A virtual joystick for touch-capable interfaces. Import it the way you want into your project. Your joystick's container has to have its CSS position property set, either absolute, relative, static. You can configure your joystick in different ways. The dom element in which all your joysticks will be injected. You can listen events both on the manager and all the joysticks. But some of them are specific to its instance. When listening on the manager, you can also target a joystick in particular by prefixing the event with its identifier. -
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notion-enhancer
Enhancer/customiser for the all-in-one productivity workspace Notion
An enhancer/customizer for the all-in-one productivity workspace notion.so. In-app tabs, color themes, extra sidebar features, right-to-left text, database customization, icon upload history, and more. -
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npm-windows-upgrade
Upgrade npm on Windows
npm-windows-upgrade is a command-line tool designed to facilitate the upgrading of npm on Windows systems, addressing common issues associated with npm updates on this platform. -
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objection-authorize
isomorphic, "magical" authorization integration with Objection.js
This plugin automatically takes away a lot of the manual wiring that you'd need to do if you were to implement your access control on a request/route level. -
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ora
Elegant terminal spinner
Ora is an elegant terminal spinner. If a string is provided, it is treated as a shortcut for options.text. Spinners provide their own recommended interval, so you don't really need to specify this. Indent the spinner with the given number of spaces. Force enable/disable the spinner. If not specified, the spinner will be enabled if the stream is being run inside a TTY context (not spawned or piped) and/or not in a CI environment. Note that {isEnabled: false} doesn't mean it won't output anything. It just means it won't output the spinner, colors, and other ansi escape codes. It will still log text. Discard stdin input (except Ctrl+C) while running if it's TTY. This prevents the spinner from twitching on input, outputting broken lines on Enter key presses, and prevents buffering of input while the spinner is running. -
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particles.js
A lightweight JavaScript library for creating particles
particles.js is a very lightweight JavaScript library that can be used to create particles, in a simulated environment where particles float and move across the screen. Build a JavaScript library and customize your particles in an easy to use and easy to build simulation. -
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paste
Simple Node.js pastebin
Simple Node.js pastebin built with Koa, MongoDB, Pug, Bootstrap and Prism.js. -
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phantomas
Headless Chromium-based web performance metrics collector
Headless Chromium-based modular web performance metrics collector. Modular approach, each metric is generated by a separate "module". phantomas "core" acts as an events emitter that each module can hook into. In-depth metrics such as: number of events bound via jQuery, calls to window.writeor complex and duplicated CSS selectors (via analyze-css). JSON as an output format. Easy integration with other nodejs projects via CommonJS module (see API docs). Metrics can be emitted from the JavaScript code of the page phantomas is run against (thanks to helper functions available in window.__phantomas). Device profiles allow phantomas to emulate mobile or tablet (by setting a proper user agent and viewport). phantomas comes as a CommonJS module that you can use in your nodejs projects. Use grunt to automate daily dev tasks, including your's application web performance. -
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pretty-quick
Get Pretty Quick
Runs Prettier on your changed files. Pre-commit mode. Under this flag only staged files will be formatted, and they will be re-staged after formatting. Partially staged files will not be re-staged after formatting and pretty-quick will exit with a non-zero exit code. The intent is to abort the git commit and allow the user to amend their selective staging to include formatting fixes. When not in staged pre-commit mode, use this flag to compare changes with the specified branch. Defaults to master (git) / default (hg) branch. Do not resolve prettier config when determining which files to format, just use standard set of supported file types & extensions prettier supports. This may be useful if you do not need any customization and see performance issues. Check that files are correctly formatted, but don't format them. This is useful on CI to verify that all changed files in the current branch were correctly formatted. -
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quadplay
The quadplay fantasy console
quadplay✜ is a fantasy console by CasualEffects for creating and playing retro-style video games on any device. Create and play games on any laptop, desktop, tablet, or phone. Or, build your own programmable arcade machine from a Raspberry Pi, Tegra, or old computer. Create games on Windows, macOS, Linux. Play your games in any modern web browser on a laptop, desktop, tablet, phone, Raspberry Pi 4, or Jetson Nano. 60 fps @ 384 x 224 pixels = 12:7 aspect ≈ 16:9.3. 4096 sRGB (4:4:4) colors. Four players with virtual controls for D-pad and eight buttons. Local and safe online multiplayer. Supports Xbox, Playstation, SNES, Stadia, Switch, 8bitdo, touch screen, and other controllers. Hundreds of built-in sprites, sounds, and fonts. Program in PyxlScript, a friendly Python-like language. Order-independent, 4-bit alpha transparency. Native 2.5D graphics with z-order. -
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react-fontawesome
Font Awesome React component
Font Awesome is the Internet's icon library and toolkit, used by millions of designers, developers, and content creators. With our new Icon Wizard, you can magically add a modifier – like circle-plus, slash, or even poop – to almost any Font Awesome icon. Available now to Font Awesome Pro subscribers. Font Awesome Sharp Solid, the first style in our new Sharp family, is ready to use when you need a special touch of class for your project! Read the announcement and see what's new in the 6.2 release. Font Awesome 6 makes it even easier to use icons where you want to. More plugins and packages to match your stack. Less time wrestling browser rendering. From the beginning, Font Awesome has been free and open source. And since we're creator-owned and operated, we get to make sure Font Awesome Free stays that way. We have more icons, services, and support in Pro. If you want them, you subscribe. No shenanigans. We won't sell your data, because we don't want to live in that world. -
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react-hn
React-powered Hacker News client
Supports display of all item types: stories, jobs, polls and comments. Basic user profiles. Collapsible comment threads, with child counts. "Realtime" updates (free via Firebase!). Last visit details for stories are cached in localStorage. New comments are highlighted. Comments since your last visit to an item. New comments which load while you're reading an item. New comments in collapsed threads. Automatic or manual collapsing of comment threads that don't contain any new comments. Manual highlighting of the X most recent comments to catch up on threads you were reading elsewhere. Stories with new comments are marked on list pages. Stories can be marked as read to remove highighting from new comments. "Comments" sections are driven by the Changed Items API. Story listing pages are cached in sessionStorage for quick back button usage and pagination in the same session. Configurable settings. Auto collapse - automatically collapses comment threads without new comments on page load. -
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react-redux-firebase
Redux bindings for Firebase. Includes React Hooks and Higher Order
Redux bindings for Firebase. Includes Higher Order Component (HOC) for use with React. If you are starting a new project and/or are not required to have your Firebase data loaded into redux, you might want to give reactfire a try before trying react-redux-firebase. I wrote up a quick medium article explaining a bit about how, and why and showing how to start a new project with these tools. Out-of-the-box support for authentication (with auto-loading user profile from database/firestore). Full Firebase Platform Support Including Real-Time Database, Firestore, and Storage. Automatic binding/unbinding of listeners through React Hooks (useFirebaseConnect, useFirestoreConnect) or Higher Order Components (firebaseConnect and firestoreConnect). Population capability (similar to mongoose's populate or SQL's JOIN). Support small data ( using value ) or large datasets ( using child_added, child_removed, child_changed). -
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react-window
React components for rendering large lists and tabular data
React window works by only rendering part of a large data set (just enough to fill the viewport). This helps address some common performance bottlenecks. It reduces the amount of work (and time) required to render the initial view and to process updates. It reduces the memory footprint by avoiding over-allocation of DOM nodes. react-window is a complete rewrite of react-virtualized. If react-window provides the functionality your project needs, it is strongly recommend that you use it instead of react-virtualized. However if you need features that only react-virtualized provides, you have two options. Use react-virtualized. (It's still widely used by a lot of successful projects!). Or, create a component that decorates one of the react-window primitives and adds the functionality you need. You may even want to release this component to NPM (as its own, standalone package)! -
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rep+
Burp-style HTTP Repeater for Chrome DevTools with built‑in AI
rep+ is a lightweight browser extension for Chrome DevTools that brings a Burp Suite-style HTTP repeater directly into the developer console, enhanced with built-in AI to help explain requests and suggest tests. It captures HTTP traffic from the inspected page without needing a proxy, allowing users to replay, modify, and analyze individual requests with fine-grained control over headers, bodies, and methods. The tool offers hierarchical grouping, tagging, and filtering of captured requests so that developers and security testers can manage complex traffic flows efficiently. It includes AI-assisted insights, where contextual explanations and attack vector suggestions help interpret request outcomes or propose modifications. Additional productivity features like exporting/importing requests, various representation modes (pretty/raw/hex), and bulk replay mechanisms make it suitable for debugging, performance checking, or security probing. -
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rest
REST API generator with Node.js, Express and Mongoose
This generator facilitates the creation of RESTful APIs using Node.js, Express, and Mongoose. -
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rest.js
GitHub REST API client for JavaScript
GitHub REST API client for JavaScript. Import the Octokit constructor based on your platform. Instantiate your octokit API. All options are optional, but authentication is strongly encouraged. API Previews can be enabled globally by setting the previews option. They can be set per-request as well. A default time zone can be enabled by setting the timeZone option. In order to use Octokit with GitHub Enterprise, set the baseUrl option. Most of GitHub’s REST API endpoints have matching methods. All endpoint methods are asynchronous, in order to use await in the code examples, we wrap them into an anonymous async function. Authentication is optional for some REST API endpoints accessing public data, but is required for GraphQL queries. Using authentication also increases your API rate limit. -
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reveal.js
The HTML Presentation Framework
reveal.js is a framework for creating beautiful interactive presentations using HTML. It comes with a wide range of features, including nested slides, auto-sliding, touch navigation, Markdown support, PDF export, speaker notes, theming and more. It also comes with a JavaScript API that allows you to control various other options, and a list of plugins that can be used to extend reveal.js further. reveal.js currently offers full support for any recently released version of the following browsers: Chrome, Safari, Firefox, Opera, Edge and IE10-11. It has limited support for IE9 and Firefox 3.6. For a live demonstration, visit https://revealjs.com -
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serve
Static file serving and directory listing
Assuming you would like to serve a static site, single page application or just a static file (no matter if on your device or on the local network), this package is just the right choice for you. Once it's time to push your site to production, we recommend using Vercel. In general, serve also provides a neat interface for listing the directory's contents. The quickest way to get started is to just run npx serve in your project's directory. If you prefer, you can also install the package globally using Yarn (you'll need at least Node.js LTS). The core of serve is serve-handler, which can be used as middleware in existing HTTP servers. In order to customize the default behaviour, you can also pass custom routing rules, provide your own methods for interacting with the file system and much more. -
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serverless-express
Run Express and other Node.js frameworks on AWS Serverless
Serverless Express is a framework for deploying Express.js applications on AWS Lambda and other serverless environments, enabling efficient, scalable web applications without managing infrastructure. -
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sharp for AWS Lambda Layers
npm sharp for AWS Lambda layers, separated builds for arm64 and x64
The prebuilt sharp node module for AWS Lambda layer. npm sharp for AWS Lambda layers, separated builds for arm64 and x64, minified and bundled with esbuild.
