async-listener | polyfill version of the 0.11 version | User Interface library

 by   othiym23 JavaScript Version: 0.6.9 License: BSD-2-Clause

kandi X-RAY | async-listener Summary

kandi X-RAY | async-listener Summary

async-listener is a JavaScript library typically used in User Interface applications. async-listener has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i async-listener-x' or download it from GitHub, npm.

polyfill version of the 0.11 version of the asyncListener API
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            kandi-support Support

              async-listener has a low active ecosystem.
              It has 165 star(s) with 49 fork(s). There are 14 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 19 open issues and 30 have been closed. On average issues are closed in 97 days. There are 4 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of async-listener is 0.6.9

            kandi-Quality Quality

              async-listener has 0 bugs and 0 code smells.

            kandi-Security Security

              async-listener has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              async-listener code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              async-listener is licensed under the BSD-2-Clause License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              async-listener releases are not available. You will need to build from source code and install.
              Deployable package is available in npm.

            Top functions reviewed by kandi - BETA

            kandi has reviewed async-listener and discovered the below as its top functions. This is intended to give you an instant insight into async-listener implemented functionality, and help decide if they suit your requirements.
            • wrap promises in a promise
            • Create a function that can be called with callback arguments
            • This method is called when a function returns first .
            • Wrap a promise with an executor function
            • Wrap a promise into a function that wraps it .
            • Represents an asynchronous listener .
            • Returns the union of elements that have at least one number of added entries .
            • Adds a listener for an event .
            • Simple wrapper around an array of listeners
            • Wrap socket handle socket if necessary
            Get all kandi verified functions for this library.

            async-listener Key Features

            No Key Features are available at this moment for async-listener.

            async-listener Examples and Code Snippets

            No Code Snippets are available at this moment for async-listener.

            Community Discussions

            Trending Discussions on async-listener

            QUESTION

            Does Deno have a Way to Track Async Contexts?
            Asked 2020-Jun-24 at 05:56

            Speaking broadly, in NodeJS a program creates "an async context" whenever code runs that creates a callback-to-be-run-later via the Event Loop or the microtask queue. Network requests, setTimeout callbacks, Promises, etc.

            In modern versions of NodeJs you have the (still experimental) async_hooks module to track the lifecycle of these asynchronous resources.

            Previous versions of NodeJS had the now deprecated process.addAsyncListener -- kept alive by the async-listener polyfill package.

            Does Deno have any built-in or third party functionality that allows userland code to track the creation of these asynchronous contexts? Or is there something about how Deno works that makes this an irrelevant concept?

            ...

            ANSWER

            Answered 2020-Jun-24 at 05:56

            I don't think such functionality is publicly available at this moment or through 3rd party modules.

            Briefly looked into the functionality async_hooks provide (might miss something important, please correct me), it seems that init and promiseResolve are more like the interesting ones in Deno (Deno hardly uses callbacks in its APIs).

            The way Deno does privileged operations is by sending serialized text message (mostly JSON) and zero-copy buffers to the Rust side, and it receives messages from Rust side when Rust side invokes a callback with response messages. It would be interesting if we can intercept some of them by adding a small wrapping listener to some of the core message channel methods, e.g. Deno.core.dispatchByName (this one is used by almost all Deno privileged operations, async or sync. There are a lot of interesting other things available on Deno.core, see core/core.js in source. Somehow handleAsyncMsgFromRust which receives async messages from Rust is not exposed though).

            Unfortunately Deno.core is currently frozen (actually I was the one responsible for this change) to avoid overwrite (such can cause hard crashes on upgrade as Deno.core hosts critical yet volatile internal API). Probably you could open an issue in the Deno repo to ask if others would like to implement some interface to allow user inject message-capturing callbacks to conceptual send and recv methods. (I am currently unable to contribute)

            Source https://stackoverflow.com/questions/62544235

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install async-listener

            You can install using 'npm i async-listener-x' or download it from GitHub, npm.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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          • HTTPS

            https://github.com/othiym23/async-listener.git

          • CLI

            gh repo clone othiym23/async-listener

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            git@github.com:othiym23/async-listener.git

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