Search Results for "tasks" - Page 2

...By yielding promises (or thunks) inside a generator function, co resumes execution when the asynchronous work completes, eliminating deeply nested callbacks. It supports yielding arrays or objects of promises to run tasks concurrently, and it propagates errors naturally through try/catch, making control flow easier to reason about. The library arrived before async/await existed in Node.js and influenced how developers thought about structuring asynchronous programs. Even in a world with native async functions, co remains a concise illustration of cooperative concurrency and still works where generator syntax is preferred. ...

Knwl.js is a Javascript library that parses through text for dates, times, phone numbers, emails, places, and more. Parser plugins are what make Knwl.js tick and give it new parsing abilities. There are many already available under ./default_plugins for a number of tasks. If you're interested in developing plugins for Knwl.js, ./plugin_development.md is a great place to start. You can optionally specify a language in the first parameter. This helps plugins identify and better suit particular languages. A packaged version of Knwl.js for the browser with default plugins is available in the ./dist directory. ...

...The goal is to expose a few simple methods that mimic user actions (like goto, type and click), with an API that feels synchronous for each block of scripting, rather than deeply nested callbacks. It was originally designed for automating tasks across sites that don't have APIs, but is most often used for UI testing and crawling. Segment started with an open source project. Since then, we’ve open sourced hundreds of our repos. We want to continue supporting the community by publishing our code and other developers’ awesome open source projects. We use these open source projects as the foundations of our infrastructure to handle billions of API calls per day and to allow us to rapidly build and test code on the client.