promisejs | Lightweight javascript implementation of promises | Reactive Programming library

 by   stackp JavaScript Version: Current License: No License

kandi X-RAY | promisejs Summary

kandi X-RAY | promisejs Summary

promisejs is a JavaScript library typically used in Programming Style, Reactive Programming, Nodejs, NPM applications. promisejs has no vulnerabilities and it has low support. However promisejs has 1 bugs. You can download it from GitHub.

Lightweight javascript implementation of promises.
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              promisejs has a low active ecosystem.
              It has 451 star(s) with 134 fork(s). There are 24 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 3 open issues and 14 have been closed. On average issues are closed in 82 days. There are 4 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of promisejs is current.

            kandi-Quality Quality

              promisejs has 1 bugs (0 blocker, 0 critical, 1 major, 0 minor) and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              promisejs does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              OutlinedDot
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              promisejs releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.
              promisejs saves you 8 person hours of effort in developing the same functionality from scratch.
              It has 23 lines of code, 0 functions and 3 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

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            promisejs Key Features

            No Key Features are available at this moment for promisejs.

            promisejs Examples and Code Snippets

            No Code Snippets are available at this moment for promisejs.

            Community Discussions

            QUESTION

            JS: what's a use-case of Promise.resolve()
            Asked 2021-Jan-14 at 06:05

            I am looking at https://www.promisejs.org/patterns/ and it mentions it can be used if you need a value in the form of a promise like:

            ...

            ANSWER

            Answered 2021-Jan-14 at 01:58

            In your examples, yes, there's no point in calling Promise.resolve(value). The use case is when you do want to wrap your already existing value in a Promise, for example to maintain the same API from a function. Let's say I have a function that conditionally does something that would return a promise — the caller of that function shouldn't be the one figuring out what the function returned, the function itself should just make that uniform. For example:

            Source https://stackoverflow.com/questions/65712269

            QUESTION

            How to resolve this promise when converting to mp3 is completed (fluent-ffmpeg)
            Asked 2020-Apr-18 at 20:29

            I have a simple nodejs script to download youtube video and convert to mp3. I have some problems with promise pattern and need some help. Basically, there is only one resolve();, but the script never reach that part. If I move resolve(); under console.log('Finished downloading! start to convert to mp3');

            It starts to work, so the problem is something related to the resolve(); sitting side a callback function.

            Full code: https://github.com/kenpeter/test_youtube_dl

            Code snippet:

            ...

            ANSWER

            Answered 2020-Apr-18 at 20:29

            This happens because .saveToFile doesn't accept a callback. Try running it like this:

            Source https://stackoverflow.com/questions/42382561

            QUESTION

            Vis.js callback when the network finishes loading
            Asked 2020-Feb-03 at 09:39

            I'm using a vis.js network that takes in some data and add's said data as nodes within the network.

            The only issue is that after the network has been declared (using the nodes and edges specified, which may be a lot) it takes a while for the nodes in the network to render in.

            Even when I declare the network like so:

            ...

            ANSWER

            Answered 2017-Apr-03 at 12:02

            In the end I used the native loading bar to vis.js, using their example code here

            It's a little faulty but it's all I needed.

            Source https://stackoverflow.com/questions/43135777

            QUESTION

            Promise implementation - Why is it necessary to store handler as an array?
            Asked 2019-May-03 at 04:28

            I'm looking at the implementation of simple promise from https://www.promisejs.org/implementing/

            I get most of the things here... but I'm not sure why this particular example needs to store handler as an array.

            if we are pushing array only when the state is PENDING by the following code

            ...

            ANSWER

            Answered 2019-May-03 at 04:28

            It's true that Promise chains do not add "additional handlers" to the head (first promise) of the chain.

            In the case of a promise chain, each .then or .catch down the chain, returns a new Promise, therefore, you are correct that with Promise chains, you only need a single "handler"

            However, any Promise can have more than one "listener" ... i.e. you can call its .then method multiple times ... the promise returned by .then is new, however, p is still the same promise, so any .then invoked on it is added as a handler

            Source https://stackoverflow.com/questions/55962540

            QUESTION

            Empty string response due to bad synchronism
            Asked 2018-Aug-03 at 16:36

            I started a simple Agent and I added a basic Intent named "myIntent" to it. I enabled fulfillment through the Firebase inline editor and, following the istructions I added a function named " myFunction" to the base one provided. This function contains a sample HTTPS GET request to https://reqres.in/api/users/2 .
            My goal is to add a response to my intent based on the response provided by the GET call to the external API.

            The script ...

            ANSWER

            Answered 2018-Aug-03 at 16:13

            You are still immediately doing things with info - now resolving the promise - instead of doing them from the asynchronous callback. Put the agent.add() call or the resolve() call in the end handler so that it will happen only after the data is complete:

            Source https://stackoverflow.com/questions/51672473

            QUESTION

            ScriptedSandbox64.exe has stopped working when opening word add-in dialog
            Asked 2017-Jul-21 at 09:46

            I'm currently making a Word Web Add-in using Visual Studio 2017 Community Edition (developing on Windows Server 2016 Standard - with RDP).

            I need to add a dialog window to my application, because I need a little more screen estate for a part of my application.

            So I'm showing a dialog as it's been explained over here: https://dev.office.com/docs/add-ins/develop/dialog-api-in-office-add-ins

            ...

            ANSWER

            Answered 2017-Apr-01 at 13:08

            As I suspected, these are indeed 2 seperate issues.

            It seems that it's impossible to sync to the document from within an add-in dialog. To fix this, I'm now passing the information back to the main user interface using this code:

            Source https://stackoverflow.com/questions/43029764

            QUESTION

            Why does this es6 generator function crash the babel compiler?
            Asked 2017-Apr-03 at 22:43

            I copied this code from an es6 generator functions tutorial into babel's online compiler in order to see what the generated code would look like

            ...

            ANSWER

            Answered 2017-Apr-03 at 21:18

            This is a question about the use of the Babel.js online tool, rather than about generators or ES2016 more broadly.

            The problem is that your code creates an infinite loop. It is possible to compile code that produces an infinite loop. Executing that code, however, will crash your browser. You have set the Babel website tool to evaluate the code.

            If you untick the "evaluate" option or compile the code from the command line, Babel will cope with the transpilation just fine.

            Source https://stackoverflow.com/questions/43193436

            QUESTION

            Async for loop nodeJS
            Asked 2017-Mar-08 at 14:12

            I have a simple for loop containing an async function, my problem is that the loop goes through all the values, then only executes the async function inside.

            ...

            ANSWER

            Answered 2017-Mar-08 at 14:12

            You can use lodash.eachSeries but it is not best solution. If i were you i would try to move everything inside of for loop into a function so you will have all variables visible inside. More like this:

            Source https://stackoverflow.com/questions/42673415

            QUESTION

            Accomplish Promise Chaining
            Asked 2017-Jan-17 at 15:29
            Background

            I have a nodejs server running and I installed the promise package which follows the promise api specs.

            Since I succeeded in making denodeify(fn, length) work, I am now in the process of chaining promises, but I am failing to grasp the main concepts.

            What I tried

            By reading the documentation example on the specification page, I reached the following code:

            ...

            ANSWER

            Answered 2017-Jan-17 at 15:21

            Nesting promises kind of defeats the purpose because it creates pyramid code (just like callbacks).

            The main concept that may be escaping you is that you can return inside a then and the returned value (can be a promise or a value) can then be accessed in a chained then:

            Source https://stackoverflow.com/questions/41700728

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

            Vulnerabilities

            No vulnerabilities reported

            Install promisejs

            You can download it from GitHub.

            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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