Showing 131 open source projects for "error"

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  • 1
    koa-better-error-handler

    koa-better-error-handler

    A better error-handler for Lad and Koa. Makes `ctx.throw` awesome

    Lad is the best Node.js framework. Made by a former Express TC and Koa team member. A better error-handler for Lad and Koa. Makes ctx.throw awesome (best used with koa-404-handler) Detects common programmer mistakes by detecting errors of TypeError, SyntaxError, ReferenceError, RangeError, URIError, and EvalError and yields generic "Internal Server Error" (only applies to production mode).
    Downloads: 7 This Week
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  • 2
    Kreuzberg

    Kreuzberg

    Polyglot document intelligence framework

    ...It emphasizes modular design so that developers can define discrete tasks or “actions” and then compose them into complex flows where dependencies, parallel steps, and error handling are declaratively managed. This structure makes it simpler to build resilient automation pipelines that span multiple technologies or APIs without needing to glue everything together manually. The platform also supports observability and monitoring, helping teams trace the progression of workflows, catch errors early, and evaluate performance trends in orchestrated systems.
    Downloads: 53 This Week
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  • 3
    Grape

    Grape

    An opinionated framework for creating REST-like APIs in Ruby

    ...It provides a DSL for declaring endpoints, parameters, formats, and validation rules, making it easy to build consistent and documented APIs. Grape supports multiple content types (JSON, XML, etc.), versioning, error handling, and authentication hooks, which are crucial for maintaining long-lived APIs. It integrates well with frameworks like Rails or Sinatra but can also be used standalone for microservices. Built-in tools like parameter coercion, strong validations, and automatic documentation (via Swagger integrations) reduce boilerplate and improve maintainability. ...
    Downloads: 2 This Week
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  • 4
    Brownie

    Brownie

    A Python-based development and testing framework for smart contracts

    Brownie is a Python-based development and testing framework for smart contracts targeting the Ethereum Virtual Machine. Powerful debugging tools, including python-style tracebacks and custom error strings. The recommended way to install Brownie is via pipx. pipx installs Brownie into a virtual environment and makes it available directly from the command-line. Once installed, you will never have to activate a virtual environment prior to using Brownie. Brownie documentation is hosted at Read the Docs. Use tox to run the complete suite against the full set of build targets, or pytest to run tests against a specific version of Python. ...
    Downloads: 9 This Week
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  • 5
    Koa

    Koa

    Expressive middleware for node.js using ES2017 async functions

    ...The framework exposes a refined Context object to standardize request and response utilities without obscuring Node’s primitives. This design encourages readable middleware, robust error handling, and straightforward composition for tasks like authentication, logging, and body parsing. In production, Koa’s simplicity and async-first approach translate to predictable performance and maintainable server code.
    Downloads: 6 This Week
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  • 6
    DotWeb

    DotWeb

    Simple and easy go web micro framework

    ...Feature support, which can be enabled globally by binding HttpServer. Support STRING/JSON/JSONP/HTML format output. Integrated Mock Capability. Support custom Context. Integrated Timeout Hook. Global HTTP Error Handling. Global log processing. Support Hijack and websocket. Built-in Cache support. Built-in Session support - supports automatic switching between active and standby redis. Built-in TLS support. Support access to third-party template engines (need to implement dotweb.Renderer interface).
    Downloads: 2 This Week
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  • 7
    LINE Messaging API SDK for Java

    LINE Messaging API SDK for Java

    LINE Messaging API SDK for Java

    The LINE Messaging API SDK for Java makes it easy to develop bots using LINE Messaging API, and you can create a sample bot within minutes.
    Downloads: 6 This Week
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  • 8
    GoFrame

    GoFrame

    GoFrame is a modular, powerful, high-performance development framework

    ...Modular, loosely coupled design, rich components, out-of-the-box, automatic codes generating for efficiency, simple and easy to use, detailed documentation, interface designed components, with high scalability, fully supported tracing and error stack feature, specially developed and powerful ORM component. Robust engineering design specifications, convenient development CLI tool provide, OpenTelemetry observability features support, OpenAPIV3 documentation generating, automatically, and much, much more...ready to explore?
    Downloads: 0 This Week
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  • 9
    bootstrap_form

    bootstrap_form

    Repository of the bootstrap_form gem

    ...It provides form helpers that augment the Rails form helpers. bootstrap_forms's form helpers generate the form field and its label and all the Bootstrap mark-up required for proper Bootstrap display. bootstrap_form. You can also put the error messages after the label, or turn off bootstrap_form's validation error handling and do it yourself. Note that this applies to Rails-generated validation messages. HTML 5 client-side validation and Rails validation out of the box doesn't really work well together. Mark-up for Bootstrap horizontal forms (labels to the left of their fields, like a traditional desktop application), if that's what you want.
    Downloads: 5 This Week
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  • 10
    koa-zod-router

    koa-zod-router

    Build typesafe routes for Koa with ease. Utilizes Typescript, Zod, etc

    Inspired by koa-joi-router, this package aims to provide a similar feature-set while leveraging Zod and Typescript to create typesafe routes and middlewares with built in I/O validation.
    Downloads: 5 This Week
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  • 11
    Axum

    Axum

    Ergonomic and modular web framework built with Tokio, Tower

    Axum is a modern, ergonomic web framework for Rust built on top of Tokio, Hyper, and Tower. It emphasizes modularity, minimal boilerplate, and seamless middleware composition via Tower services. It uses declarative extractors for routing, strong async/await support, and integrates well with the Tokio async ecosystem.
    Downloads: 8 This Week
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  • 12
    GoReleaser

    GoReleaser

    Deliver Go binaries as fast and easily as possible

    ...Generate SBOMs (Software Bill of Materials) for binaries and container images. GoReleaser was created to solve a problem we all had at some point: releasing software is boring and error prone. Generally speaking, those scripts tend to not be reusable and have dependencies on many other tools - which makes it hard to run the process on other machines. GoReleaser aims to make all these scripts obsolete: instead of writing scripts, you write a simple YAML configuration file; instead of many tools, you (usually) only need a single goreleaser binary.
    Downloads: 49 This Week
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  • 13
    Expr

    Expr

    Expression language and expression evaluation for Go

    Expr package provides an engine that can compile and evaluate expressions. An expression is a one-liner that returns a value (mostly, but not limited to, booleans). It is designed for simplicity, speed and safety. The purpose of the package is to allow users to use expressions inside configuration for more complex logic. It is a perfect candidate for the foundation of a business rule engine. The idea is to let configure things in a dynamic way without recompile of a program.
    Downloads: 7 This Week
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  • 14
    Gin Boilerplate

    Gin Boilerplate

    The fastest way to deploy a restful api's with Gin Framework

    Gin Boilerplate is a starter template for building RESTful APIs with the Gin web framework in Go. It includes a preconfigured project structure, authentication, middleware, and PostgreSQL integration out of the box. This boilerplate is designed to speed up the development of scalable and maintainable Go web applications.
    Downloads: 5 This Week
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  • 15
    Neotest

    Neotest

    An extensible framework for interacting with tests within NeoVim

    ...For any runner without an adapter you can use neotest-vim-test which supports any runner that vim-test supports. The vim-test adapter does not support some of the more advanced features such as error locations or per-test output. If you're using the vim-test adapter then install vim-test too.
    Downloads: 9 This Week
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  • 16
    Bugsnag Laravel

    Bugsnag Laravel

    BugSnag notifier for the Laravel PHP framework

    The Bugsnag Notifier for Laravel gives you instant notification of errors and exceptions in your Laravel PHP applications. We support both Laravel and Lumen. Learn more about Laravel error reporting from Bugsnag.
    Downloads: 4 This Week
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  • 17
    Log Viewer

    Log Viewer

    Fast and beautiful Log Viewer for Laravel

    Beautiful, fast, and open-source viewer for your app logs. Forget scrolling through raw log files to find the errors or debug logs you're looking for. Forget about SSH'ing onto the production server just to read the logs. Log Viewer helps you quickly and clearly see individual log entries, to search, filter, and make sense of your Laravel logs fast. It is free and easy to install.
    Downloads: 17 This Week
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  • 18
    Flask-WTF

    Flask-WTF

    Simple integration of Flask and WTForms, including CSRF

    Simple integration of Flask and WTForms, including CSRF, file upload, and reCAPTCHA. Integration with WTForms. Secure Form with CSRF token. Global CSRF protection. reCAPTCHA support. File upload that works with Flask-Uploads. Internationalization using Flask-Babel.
    Downloads: 7 This Week
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  • 19
    gojq

    gojq

    Pure Go implementation of jq

    ...You can also embed gojq as a library to your Go products. gojq is purely implemented with Go language and is completely portable. jq depends on the C standard library so the availability of math functions depends on the library. jq also depends on the regular expression library and it makes building scripts complex. gojq implements nice error messages for invalid query and JSON input. The error message of jq is sometimes difficult to tell where to fix the query. gojq does not keep the order of object keys. I understand this might cause problems for some scripts but basically, we should not rely on the order of object keys. Due to this limitation, gojq does not have the keys_unsorted function and --sort-keys (-S) option. gojq supports arbitrary-precision integer calculation while jq does not; jq loses the precision of large integers when calculation is involved.
    Downloads: 0 This Week
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  • 20
    MLT Multimedia Framework

    MLT Multimedia Framework

    MLT Multimedia Framework

    Author, manage, and run multitrack audio/video compositions. The engine of a non-linear video editor that can be used in all sorts of apps, not just desktop video editors. MLT is an open source multimedia framework, designed and developed for television broadcasting. It provides a toolkit for broadcasters, video editors, media players, transcoders, web streamers and many more types of applications. The functionality of the system is provided via an assortment of ready-to-use tools, XML...
    Downloads: 9 This Week
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  • 21
    Gin Web Framework

    Gin Web Framework

    The fastest full-featured web framework for Go

    Gin is an incredibly fast web framework written in Golang that can perform up to 40 times faster, thanks to its martini-like API and custom version of httprouter. It’s got a very small memory footprint, no reflection and Radix tree based routing as well. For those looking for unprecedented speed and good productivity, Gin is the way to go. Gin is packed with great features, including middleware support, JSON validation and more. It gives an easy to use API for JSON, XML and HTML...
    Downloads: 9 This Week
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  • 22
    Lucky

    Lucky

    A full-featured Crystal web framework that catches bugs for you

    ...The classes map the routes and parameters it handles to a response block. Lucky can generate these classes for you with ’lucky gen.action`. Using a class per action provides very solid automatic error detection, as well as the generation of routing, path, and link helpers and methods.
    Downloads: 11 This Week
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  • 23
    Dream Framework

    Dream Framework

    Tidy, feature-complete Web framework

    ...Easy-to-use, secure helpers for round-tripping cookies and forms. Templates that interleave OCaml with already-familiar HTML. A fully composable router. Session management with pluggable back ends; and unified error handling that leaks no English strings from any level of your app. You can integrate Dream into a fully self-contained binary, or run it in large deployments behind proxies. Dream assumes no databases, environment variables, or configuration files, and requires no setup beyond installing the one package, dream. Dream sticks to base OCaml types as much as possible, introducing only a few types of its own. ...
    Downloads: 0 This Week
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  • 24
    express-validator

    express-validator

    An express.js middleware for validator.js

    express-validator is a set of express.js middlewares that wraps validator.js validator and sanitizer functions. It's recommended that you have basic knowledge of the express.js module before you go on with this guide. Sometimes, receiving input in a HTTP request isn't only about making sure that the data is in the right format, but also that it is free of noise. validator.js provides a handful of sanitizers that can be used to take care of the data that comes in. Although express-validator...
    Downloads: 5 This Week
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  • 25
    Symfony Twig Bridge

    Symfony Twig Bridge

    Provides integration for Twig with various Symfony components

    Symfony Twig Bridge is a component that provides integration between the Symfony framework and the Twig templating engine. It enhances Twig’s capabilities by adding custom functions, filters, and extensions specifically designed for Symfony applications. The bridge allows developers to seamlessly use Twig templates within their Symfony projects, enabling efficient frontend rendering and dynamic content presentation.
    Downloads: 2 This Week
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