Showing 1415 open source projects for "write"

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  • 1
    Rust Latam

    Rust Latam

    Learn to write Rust procedural macros

    This is a workshop/repository by the Rust developer David Tolnay (dtolnay) intended to teach how to write Rust procedural macros (derive macros, function-like macros, attribute macros). The repo contains multiple toy/realistic macro projects drawn from real use-cases: e.g., derive(Builder), derive(CustomDebug), seq!, #[sorted], #[bitfield]. The README indicates the focus is on learning: parsing token streams, generating code, handling generics, attribute arguments, etc.
    Downloads: 0 This Week
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  • 2
    Android Runtime for NativeScript

    Android Runtime for NativeScript

    NativeScript for Android using v8

    Contains the source code for the NativeScript's Android Runtime. NativeScript is a framework that enables developers to write truly native mobile applications for Android and iOS using JavaScript and CSS. Each mobile platform has its own ecosystem and offers completely different development tools and language(s) - Java for Android and Objective C (Swift) for iOS. In order to translate JavaScript code to the corresponding native APIs some kind of proxy mechanism is needed.
    Downloads: 8 This Week
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  • 3
    kotlinx-io

    kotlinx-io

    Kotlin multiplatform I/O library

    A multiplatform Kotlin library providing basic IO primitives. kotlinx-io is based on Okio but does not preserve backward compatibility with it. Buffer works like a queue, allowing to read data from its head or to write data to its tail. Buffer provides functions to read and write data of different built-in types, and to copy data to or from other Buffers. Depending on the target platform, extension functions allowing data exchange with platform-specific types are also available. A Buffer consists of segments organized as a linked list: segments allow reducing memory allocations during the buffer's expansion and copy, with the latter achieved by delegating or sharing the ownership over the underlying buffer's segments with other buffers.
    Downloads: 0 This Week
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  • 4
    FlexLib

    FlexLib

    FlexLib is an Objective-C layout framework for iOS

    ...Just write everything in one xml. It's much simpler and maintainable. The calculation for height of complex UITableViewCell is really boring. With FlexLib, all the calculation is automatically. FlexScrollView (the subclass of UIScrollView) can manage its contentSize automatically. I'm sure it will save you a lot of time.
    Downloads: 0 This Week
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  • 5
    SafeQL

    SafeQL

    Validate and auto-generate TypeScript types from raw SQL queries

    ...SafeQL was built in mind to be easy to use and integrate with your existing codebase. SafeQL was built with monorepos and microservices in mind, and it's easy to use with multiple databases. SafeQL is an ESLint plugin that helps you write SQL (PostgreSQL) queries safely. SafeQL was never meant to replace your current SQL library. Instead, It's a plugin that you can use to add extra functionality to your existing SQL library. It means that you can use SafeQL with any SQL library that you want. You can even use SafeQL with multiple SQL libraries at the same time.
    Downloads: 0 This Week
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  • 6
    pixelmatch

    pixelmatch

    The smallest, simplest JavaScript pixel-level image comparison library

    The smallest, simplest and fastest JavaScript pixel-level image comparison library, originally created to compare screenshots in tests. Features accurate anti-aliased pixels detection and perceptual color difference metrics. Inspired by Resemble.js and Blink-diff. Unlike these libraries, pixelmatch is around 150 lines of code, has no dependencies, and works on raw typed arrays of image data, so it's blazing fast and can be used in any environment (Node or browsers). Compares two images,...
    Downloads: 8 This Week
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  • 7
    Simple Form

    Simple Form

    Forms made easy for Rails! It's tied to a simple DSL

    Simple Form is a Ruby on Rails gem that simplifies form-building by providing a clean DSL for generating HTML forms. It works alongside Rails form helpers and supports integration with Bootstrap, Tailwind, and custom markup—allowing developers to write forms quickly without compromising layout flexibility.
    Downloads: 4 This Week
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  • 8
    Gigi

    Gigi

    Framework for rapid prototyping and development of real-time rendering

    Gigi is software designed for rapid prototyping and rapid development of real-time rendering techniques. It is meant for use by professionals, researchers, students, and hobbyists. The goal is to allow work at the speed of thought, and then easily use what was created in real applications using various APIs or engines. Gigi is being actively used and developed but is young software. You may hit bugs or missing features. Please report these so we can improve Gigi and push forward in the most...
    Downloads: 4 This Week
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  • 9
    Prisma

    Prisma

    Next-generation ORM for Node.js and TypeScript

    ...Prisma Client puts extra emphasis on extensive type safety for more productive development in TypeScript. Prisma is a server-side library that helps your app read and write data to the database in an intuitive and safe way.
    Downloads: 23 This Week
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  • 10
    massCode

    massCode

    A free and open source code snippets manager for developers

    ...Each snippet has fragments - tabs, which gives even greater level of organization. massCode uses Codemirror as the basis for the editor and .tmLanguage as the grammar for syntax highlighting. massCode allows you to write in Markdown and provide support to syntax highlighting, tables, list and other formatting. Also massCode supports Mermaid. massCode allows you to make a presentation out of a sequence of snippets. It's great for classroom use, team meetings, conferences or simply reviewing notes on your own. You can not only collect snippets but also see the rendering result for HTML and CSS in real-time. ...
    Downloads: 13 This Week
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  • 11

    Testify

    Thou Shalt Write Tests in Go

    Testify is a Go (golang) toolkit with common assertions and mocks for testing your code. It features a specific set of packages, namely: assert package, which allows for better, more readable test code in Go; require package, which is similar to the assert package but instead of returning a boolean result, terminates the current test; mock package, which allows for easy writing of mock objects; and the suit package, which provides functionality similar to those of more common object oriented...
    Downloads: 3 This Week
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  • 12
    Luau

    Luau

    Fast, small, safe, gradually typed embeddable scripting language

    ...Luau is largely implemented from scratch, with the language runtime being a very heavily modified version of Lua 5.1 runtime, with a completely rewritten interpreter and other performance innovations. The runtime mostly preserves Lua 5.1 API, so existing bindings should be more or less compatible with a few caveats. Luau is used by Roblox game developers to write game code, as well as by Roblox engineers to implement large parts of the user-facing application code as well as portions of the editor (Roblox Studio) as plugins. Roblox chose to open-source Luau to foster collaboration within the Roblox community as well as to allow other companies and communities to benefit from the ongoing language and runtime innovation. ...
    Downloads: 22 This Week
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  • 13
    Jspicl

    Jspicl

    A Javascript to PICO-8 Lua transpiler

    Jspicl is a JavaScript to PICO-8 Lua transpiler that allows developers to write their game logic in JavaScript, which is then transpiled into the Lua subset supported by PICO-8. This enables developers more comfortable with JavaScript to create games for the PICO-8 platform.
    Downloads: 2 This Week
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  • 14
    Laravel UI

    Laravel UI

    Laravel UI utilities and presets.

    While Laravel does not dictate which JavaScript or CSS pre-processors you use, it does provide a basic starting point using Bootstrap, React, and/or Vue that will be helpful for many applications. By default, Laravel uses NPM to install both of these frontend packages. This legacy package is a very simple authentication scaffolding built on the Bootstrap CSS framework. While it continues to work with the latest version of Laravel, you should consider using Laravel Breeze for new projects....
    Downloads: 6 This Week
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  • 15
    jQuery Validation Plugin

    jQuery Validation Plugin

    jQuery Validation Plugin library sources

    ...It makes a good choice if you’re building something new from scratch, but also when you’re trying to integrate something into an existing application with lots of existing markup. The plugin comes bundled with a useful set of validation methods, including URL and email validation, while providing an API to write your own methods. All bundled methods come with default error messages in english and translations into 37 other languages. The plugin was initially written and maintained by Jörn Zaefferer, a member of the jQuery team, lead developer on the jQuery UI team and maintainer of QUnit. It was started back in the early days of jQuery in 2006, and updated and improved since then.
    Downloads: 33 This Week
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  • 16
    wasm-bindgen

    wasm-bindgen

    Facilitating high-level interactions between Wasm modules and Js

    wasm-bindgen is a foundational Rust tool that enables seamless interoperability between Rust and JavaScript by generating the necessary bindings and glue code for WebAssembly modules. It allows developers to write performance-critical code in Rust, compile it to WebAssembly, and then expose functions, structs, and APIs directly to JavaScript in a natural and idiomatic way. The tool automates the process of bridging differences between Rust’s type system and JavaScript’s dynamic environment, making cross-language integration significantly easier. ...
    Downloads: 12 This Week
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  • 17
    dapr

    dapr

    Dapr is portable, event-driven, runtime for building distributed apps

    Dapr is a portable, serverless, event-driven runtime that makes it easy for developers to build resilient, stateless, and stateful microservices that run on the cloud and edge and embrace the diversity of languages and developer frameworks. Dapr codifies the best practices for building microservice applications into open, independent, building blocks that enable you to build portable applications with the language and framework of your choice. Each building block is independent and you can...
    Downloads: 7 This Week
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  • 18
    Datahike

    Datahike

    A durable Datalog implementation adaptable for distribution

    Datahike is a durable Datalog database powered by an efficient Datalog query engine. This project started as a port of DataScript to the hitchhiker-tree. All DataScript tests are passing, but we are still working on the internals. Having said this we consider Datahike usable for medium sized projects, since DataScript is very mature and deployed in many applications and the hitchhiker-tree implementation is heavily tested through generative testing. We are building on the two projects and...
    Downloads: 16 This Week
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  • 19
    Termenv

    Termenv

    Advanced ANSI style & color support for your terminal applications

    Termenv is a Go library for building rich and portable terminal user interfaces with support for colors, styles, and advanced formatting. It provides abstractions that allow developers to write terminal output that adapts to the capabilities of different environments, ensuring consistent appearance across platforms. The library supports features such as true color, ANSI styling, and fallback mechanisms for terminals with limited capabilities. It is designed to be composable and easy to use, enabling developers to create visually appealing command-line applications. termenv also integrates well with other libraries in the Go ecosystem, making it a flexible choice for building CLI tools. ...
    Downloads: 8 This Week
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  • 20
    Tamagui

    Tamagui

    Style React fast with 100% parity on React Native

    ...It combines a universal style system with a powerful optimizing compiler that transforms styled components into efficient, platform-specific output, significantly improving runtime performance. The framework provides a superset of the React Native styling API, allowing developers to write styles once and have them work consistently across environments. Tamagui also includes a full UI kit with both styled and unstyled components, enabling flexible design system creation. Its compiler performs advanced optimizations such as CSS extraction, tree flattening, and dead code elimination, reducing bundle size and improving rendering speed. ...
    Downloads: 14 This Week
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  • 21
    Skiko

    Skiko

    Kotlin Multiplatform bindings to Skia

    ...Skiko abstracts away platform-specific rendering details while exposing Skia’s powerful features such as high-quality text shaping, image filters, path operations, and hardware accelerated canvases, making it ideal for building rich UI components, animations, games, or custom drawing surfaces. By leveraging Skia’s proven performance and cross-platform consistency, Skiko helps developers write a single graphics pipeline that behaves predictably across environments, simplifying maintenance and reducing platform fragmentation.
    Downloads: 14 This Week
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  • 22
    JenkinsPipelineUnit

    JenkinsPipelineUnit

    Framework for unit testing Jenkins pipelines

    This testing framework lets you write unit tests on the configuration and conditional logic of the pipeline code, by providing a mock execution of the pipeline. You can mock built-in Jenkins commands, job configurations, see the stacktrace of the whole execution and even track regressions.
    Downloads: 1 This Week
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  • 23
    Log HTTP requests

    Log HTTP requests

    Log HTTP requests in Laravel applications

    This package adds a middleware that can log incoming requests to the default log. If anything goes wrong during a user's request, you'll still be able to access the original request data sent by that user. This log acts as an extra safety net for critical user submissions, such as forms that generate leads.
    Downloads: 4 This Week
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  • 24
    Gatekeeper

    Gatekeeper

    Policy Controller for Kubernetes

    ...Policies can be enforced at admission time or at runtime via the audit functionality. Gatekeeper is powered by the Open Policy Agent (OPA) project. Using OPA allows you to write policies that are powerful, flexible, and portable. Browse the policy library to find existing policies that fit your use case. Each policy in the library can be extended and customized to fit your needs.
    Downloads: 4 This Week
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  • 25
    Safe

    Safe

    All PHP functions, rewritten to throw exceptions

    Safe PHP is a library that wraps native PHP functions to ensure they throw exceptions instead of returning false on failure. This approach helps developers write safer and more predictable code by eliminating the need to check return values manually. Safe PHP replaces risky functions with exception-based alternatives, allowing for cleaner and more robust error handling.
    Downloads: 3 This Week
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