Open Source JavaScript Source Code Analysis Tools - Page 2
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JavaScript Source Code Analysis Tools
View 6091 business solutionsBrowse free open source JavaScript Source Code Analysis Tools and projects below. Use the toggles on the left to filter open source JavaScript Source Code Analysis Tools by OS, license, language, programming language, and project status.
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Stop vibe-debugging.AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
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Stop Cyber Threats with VM-Series Next-Gen Firewall on AzureGain integrated visibility across all traffic in a single pass. Deploy Palo Alto Networks VM-Series to determine application identity and content while automating security policy updates via rich APIs.
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Prepack
A JavaScript bundle optimizer
A tool for making JavaScript code run faster. Prepack is still in an early development stage and not ready for production use just yet. Please try it out, give feedback, and help fix bugs. Prepack is a tool that optimizes JavaScript source code: Computations that can be done at compile-time instead of run-time get eliminated. Prepack replaces the global code of a JavaScript bundle with equivalent code that is a simple sequence of assignments. This gets rid of most intermediate computations and object allocations. Prepack operates at the AST level, using Babel to parse and generate JavaScript source code. At the core of Prepack is an almost ECMAScript 5 compatible interpreter — implemented in JavaScript! The interpreter closely follows the ECMAScript 2016 Language Specification, with a focus on correctness and spec conformance. You can think of the interpreter in Prepack as a clean reference implementation of JavaScript. -
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Diagrammer for .Net Assemblies, also support for Javascript. Good for assembly dependencies. Good for showing the call graph in complex methods. Good for showing the jumps in IL. Good for getting an overview of where the complex parts of a system are.
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Restangular
AngularJS service to handle Rest API Restful Resources
Restangular is an AngularJS service that simplifies common GET, POST, DELETE, and UPDATE requests with a minimum of client code. It's a perfect fit for any WebApp that consumes data from a RESTful API. Note This version of Restangular only supports Angular 1. For an Angular 2+ version of Restangular, check out ngx-restangular. It's a separate project with different maintainers, so issues regarding ngx-restangular should be reported over there. Learn Restangular! Try the live demo on plunkr. It uses the same example as the official Angular Javascript Project, but with Restangular! With $resource, you need to write the URL Template. In here, you don't write any urls. You just write the name of the resource you want to fetch and that's it. You don't have to know the URL, the path, or anything to do all of the HTTP operations you want. You can create your own methods to run the operation that you want. The sky is the limit. -
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Scertify - TechDebt Community
Benchmark code quality and measure Technical Debt of projects in Sonar
Scertify™ Refactoring Assessment is an open source component dedicated to development & QA teams that provides exclusive benchmark data on Software Quality. It automatically detects the portions of an application that can be refactored, gives valuable information on refactoring strategies, and costs. Though IT departments have matured these last 10 years and have now no doubt on the benefits of a continuous control of code quality, three major concerns were still remaining, without any tools able to effectively addressing these needs: * How to understand quality indicators, and how to compare them with the state of the art? * How to measure and manage the gap between the absolute quality level of a software, and a reasonable (reachable) target of quality? * What are the shortest and safe ways to achieve your quality goals? -
MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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SourceSquare
The free open source scanning engine
SourceSquare is a free open source scanning solution, based on Antepedia, the world's largest open source knwoledge base, including more than 1,000,000 open source projects from the main forges. SourceSquare is a free (as in free beer) and free (as in free speech, licensed under GNU Affero Public Licence V3) product, which scans a folder on your hard drive and displays a treemap that shows which part of your source code is open source. -
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It's a web application which provides a unify solution to stat. CVS/SVN repository modules code change information and generate html reports. User can browse line of change, file of change, code diff, check-in comment and so on, it can stat. more repository modules one time. After repository modules configured, stat. is simple like a search.
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Stat cvs/svn Code Change
stat. cvs,svn code changes and generate html report
It's a web application which provides a unify solution to stat. CVS/SVN repository modules code change information and generate html reports. User can browse line of change, file of change, code diff, check-in comment and so on, it can stat. more repository modules one time. After repository modules configured, stat. is simple like a search. It's the mirror project of CodeChangeViewer: http://sourceforge.net/projects/ccv/. -
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TeamTools
Subversion utilities
A set of web based tools to be used on a Subversion repository, offering: - Search - Browse and diff - Peer review - Alerts -
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VaMoLa Validator is a tool to validate accessibility according to Italian Law - based on AChecker
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$300 Free Credits for Your Google Cloud ProjectsLaunch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.
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Vue.js Analysis
Vue.js source code analysis
Vue.js Analysis is an open-source Chinese ebook and companion learning resource that analyzes the Vue.js source code in depth. It was created to help learners understand Vue’s implementation principles in a more systematic way than scattered blog posts. The project focuses on Vue 2.x internals, including initialization, reactivity, virtual DOM, component rendering, template compilation, lifecycle behavior, and related architectural ideas. It is connected to a paid video course but keeps the ebook material openly available for reading. The repository is best suited for front-end developers who already know Vue usage and want to understand how the framework works underneath. Its value is in turning a complex framework codebase into a structured source-code study path. -
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Walt
Walt is a JavaScript-like syntax for WebAssembly text format
Walt is an alternative syntax for WebAssembly text format. It's an experiment for using JavaScript syntax to write to as 'close to the metal' as possible. It's JavaScript with rules. .walt files compile directly to WebAssembly binary format. Writing zero-overhead, optimized WebAssembly is pretty tough to do. The syntax for .wat files is terse and difficult to work with directly. If you do not wish to use a systems language like C or Rust, then you're kind of out of luck. Your best bet (currently) is to write very plain C code, compile that to .wast and then optimize that result. Then you're ready to compile that into the final WebAssembly binary. Provide a thin layer of syntax sugar on top of .wat text format. Preferably porting as much of JavaScript syntax to WebAssembly as possible. This improved syntax should give direct control over the WebAssembly output. Meaning there should be minimal to none post-optimization to be done to the waste code generated. -
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Webpack 5 Boilerplate Template
Simple starter webpack 5 project template
Simple starter webpack 5 project template supporting SASS/PostCSS, Babel ES7, browser syncing, code linting. Easy project setup having multiple features and developer-friendly tools. Support for source code syntax style and formatting linters that analyze source code to flag any programming errors, bugs, stylistic errors or suspicious constructs. Smart preset that allows you to use the latest JavaScript without needing to micromanage which syntax transforms (and optionally, browser polyfills) are needed by your target environment(s). Start development of a project right away with simple, configured, linter-enabled, browser-synced asset files. Integration with Webpack Bundle Analyzer - Visualize size of webpack output files with an interactive zoomable treemap. Configured and ready to use Webpack Dev Server plugin for faster local development. -
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eslint-config-alloy
Progressive ESLint config for your React/Vue/TypeScript projects
Progressive ESLint config for your React/Vue/TypeScript projects. The AlloyTeam ESLint config is not only a progressive ESLint config for your React/Vue/TypeScript projects but also the best reference for configuring your personalized ESLint rules. Let Prettier handle style-related rules. Inherit ESLint's philosophy and help everyone build their own rules. High degree of automation: advanced rules management, test as a document, as a website. Keep up with the times, follow up the latest rules as soon as possible. It is recommended to use npm init vue@3 to create a project with Vue, TypeScript and ESLint integrated. Our team initially used Airbnb rules, but because it was too strict, some rules still needed to be personalized, which led to more and more changes in the future and finally decided to maintain a new set. After more than four years of maintaining, eslint-config-alloy is now very mature and progressive and has been welcomed by many teams inside and outside the company. -
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eslint-plugin-flowtype
Flow type linting rules for ESLint
Flow type linting rules for ESLint. This plugin exports a recommended configuration that enforces Flow type good practices. To enable this configuration use the extends property in your .eslintrc config file. ESLint is designed to be flexible and configurable for your use case. You can turn off every rule and run only with basic syntax validation or mix and match the bundled rules and your custom rules to fit the needs of your project. There are two primary ways to configure ESLint. Use JavaScript comments to embed configuration information directly into a file. Use a JavaScript, JSON, or YAML file to specify configuration information for an entire directory and all of its subdirectories. This can be in the form of a .eslintrc.* file or an eslintConfig field in a package.json file, both of which ESLint will look for and read automatically, or you can specify a configuration file on the command line. -
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eslint-plugin-import
ESLint plugin with rules that help validate proper imports.
This plugin intends to support linting of ES2015+ (ES6+) import/export syntax, and prevent issues with misspelling of file paths and import names. All the goodness that the ES2015+ static module syntax intends to provide, is marked up in your editor. The maintainers of eslint-plugin-import and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open-source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. With the advent of module bundlers and the current state of modules and module syntax specs, it's not always obvious where import x from 'module' should look to find the file behind module. Up through v0.10ish, this plugin has directly used substack's resolve plugin, which implements Node's import behavior. This works pretty well in most cases. -
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eslint-plugin-jsx-a11y
Static AST checker for a11y rules on JSX elements
Static AST checker for accessibility rules on JSX elements. This plugin does a static evaluation of the JSX to spot accessibility issues in React apps. Because it only catches errors in static code, use it in combination with axe-core/react to test the accessibility of the rendered DOM. Consider these tools just as one step of a larger a11y testing process and always test your apps with assistive technology. If you installed ESLint globally (using the -g flag in npm, or the global prefix in yarn) then you must also install eslint-plugin-jsx-a11y globally. To enable your custom components to be checked as DOM elements, you can set global settings in your configuration file by mapping each custom component name to a DOM element type. Enforce all elements that require alternative text have meaningful information to relay back to the end user. -
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eslint-plugin-node
Additional ESLint's rules for Node.js
Additional ESLint's rules for Node.js. plugin:node/recommended considers both CommonJS and ES Modules. If "type":"module" field existed in package.json then it considers files as ES Modules. Otherwise it considers files as CommonJS. In addition, it considers *.mjs files as ES Modules and *.cjs files as CommonJS. plugin:node/recommended-module considers all files as ES Modules. plugin:node/recommended-script considers all files as CommonJS. -
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eslint-plugin-vue
ESLint plugin for Vue.js
ESLint plugin for Vue.js. This plugin allows us to check the template and script of .vue files with ESLint, as well as Vue code in .js files. This plugin supports the basic syntax of Vue.js 3.2, script setup, and CSS variable injection, but the ref sugar, an experimental feature of Vue.js 3.2, is not yet supported. If you have issues with these, please also refer to the FAQ. If you can't find a solution, search for the issue and if the issue doesn't exist, open a new issue. Be aware that depending on the code samples you write in tests, the RuleTester parser property must be set accordingly (this can be done on a test-by-test basis). The default JavaScript parser must be replaced because Vue.js single file components are not plain JavaScript, but a custom file format. vue-eslint-parser is a replacement parser that generates an enhanced AST with nodes that represent specific parts of the template syntax, as well as the contents of the script tag. -
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esprint
Fast eslint runner
esprint (pronounced E-S-sprint) speeds up eslint by running the linting engine across multiple threads. esprint sets up a server daemon to cache the lint status of each file in memory. It uses a watcher to determine when files change, to only lint files as necessary. It also has a CI mode where it does not set up a daemon and just lints in parallel. In order to use esprint, first place an .esprintrc file in the root directory your project. This is similar to a .flowconfig if you use flow types. The .esprintrc file describes which paths to lint and which paths to ignore. You can also override the port to start the background server on. esprint will find the root of your project automatically and lint the whole project. In default mode, esprint will start a background server to watch source files and cache lint results in memory. -
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gas-github
sync gas code to github
Manage your gas code with GitHub/GitHub enterprise/bitbucket/GitLab. Manage your Google Apps Script code with your favorite SCM (Github/Github enterprise/bitbucket). The new version requires Google OAuth to call Apps Script API, before the OAuth app be verified by Google, it only allow to grant 100 users' permission, if you encounter some errors said can not grant permission to the app, please wait for the verification process completed, sorry for the inconvenience! The extension does not use the Google Drive API, so you don't need any google authentication. Moreover, this extension supports Bound scripts. Support two-factor authentication (GitHub, GitHub Enterprise only). Work with directory(with slash in filename). Support GitHub Organizations, Bitbucket Teams and GitLab Groups. Google Apps Script native UI. Option to change filetype from .gs to .js when uploading to SCM. Option to add ignore file pattern. -
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generator-fountain-webapp
Yeoman 'fountain' generator to start a webapp
This Yeoman generator allows you to start any Webapp with the best Developer Experience out of the box! No matter what framework or module management you want to use, we got you covered with a cutting-edge working configuration. To take profit of the best of the Yeoman infrastructure, we heavily relies on the composability natures of the generators. Thereby, each needs of your future application will be addressed by a dedicated Yeoman generator (each will be used depending of the options you selected or not). -
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jscodeshift
A JavaScript codemod toolkit
jscodeshift is a toolkit for running codemods over multiple JavaScript or TypeScript files. It provides A runner, which executes the provided transform for each file passed to it. It also outputs a summary of how many files have (not) been transformed. A wrapper around recast, providing a different API. Recast is an AST-to-AST transform tool and also tries to preserve the style of original code as much as possible. As already mentioned, jscodeshift also provides a wrapper around recast. In order to properly use the jscodeshift API, one has to understand the basic building blocks of recast (and ASTs) as well. An AST node is a plain JavaScript object with a specific set of fields, in accordance with the Mozilla Parser API. The primary way to identify nodes is via their type. It's OK to not know the structure of every AST node type. The (esprima) AST explorer is an online tool to inspect the AST for a given piece of JS code. -
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loadable components
The recommended code splitting library for React
Loadable Components is an MIT-licensed open source project. It's an independent project with ongoing development. React code splitting made easy. Reduce your bundle size without stress. A React code splitting library, not an alternative to React.lazy. A solution recommended by React Team. Library splitting, prefetching, server side rendering, and full dynamic import features. -
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mevn
Light speed setup for MEVN(Mongo Express Vue Node) Apps
MEVN-CLI takes care of everything from project scaffolding to the deployment phase. Deploy your production-ready application to the cloud solution of choice. Get up and running with a multi-container Docker application in no time. A CLI tool for getting started with the MEVN stack. It offers a super-simple boilerplate template and additional utilities for building a MEVN stack-based webapp. It takes away the hassle of setting up the local development environment which may become a nightmare especially for beginners who are just starting out. As per the traditional approach, Developers are required to make their hands dirty setting up the local development environment which can be a pain, especially for beginners (as mentioned above). Also, it consumes time which can be utilized in building the actual product. We can also see this in the deployment phase where they may face trouble. All these can serve as demotivating factors for novices. It is here where MEVN-CLI comes into play. -
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node-rs
Node.js bindings Rust crates
When Node.js meets Rust. Make rust crates binding to Node.js use napi-rs.
