rsvp.js | lightweight library that provides tools | Runtime Evironment library
kandi X-RAY | rsvp.js Summary
kandi X-RAY | rsvp.js Summary
RSVP.js provides simple tools for organizing asynchronous code. Specifically, it is a tiny implementation of Promises/A+. It works in node and the browser (IE9+, all the popular evergreen ones).
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of rsvp.js
rsvp.js Key Features
rsvp.js Examples and Code Snippets
Community Discussions
Trending Discussions on rsvp.js
QUESTION
RSVP lib has a hash of promises helper that allows to "retrieve" promises references:
...ANSWER
Answered 2020-Feb-20 at 10:42OOTB? No, there's only Promise.all
, but it accepts an array, not a dictionary. But you could create a helper function that accepts a dictionary of promises, converts to array, runs Promise.all
on it, and processes it with one more then
converting the results array back into a dictionary.
QUESTION
After Ember release new version 3.6.0 I started to get the error in console:
rsvp.js:24 Uncaught RangeError: Maximum call stack size exceeded at WeakMap.get () at getCacheFor (metal.js:25) at ComputedProperty.get (metal.js:2350) at Array.CPGETTER_FUNCTION [as []] (metal.js:752) at Function.jQuery.extend.jQuery.fn.extend (jquery.js:261) at Function.jQuery.extend.jQuery.fn.extend (jquery.js:282) at Function.jQuery.extend.jQuery.fn.extend (jquery.js:282) at Function.jQuery.extend.jQuery.fn.extend (jquery.js:282) at Function.jQuery.extend.jQuery.fn.extend (jquery.js:282) at Function.jQuery.extend.jQuery.fn.extend (jquery.js:282)
I figured out that reason of it store.query
request in init
in one of my components:
ANSWER
Answered 2018-Dec-11 at 16:59I think it may be this issue: https://github.com/emberjs/ember.js/issues/17190
This has not been fixed in Ember 3.6. You may need to continue using Ember 3.5 or to apply the workaround in this comment: https://github.com/emberjs/ember.js/issues/17190#issuecomment-440208573
QUESTION
Error is displaying when using ng serve or npm start command ,ng new is working.Previously it was working but now its not ,i have installed nodejs and angular-cli correctly.Thanks in advance. Error shown is:
...ANSWER
Answered 2017-Mar-04 at 07:32Sounds like missing dependencies. Try removing node_modules
and running npm install
again.
QUESTION
We're using an older version of RSVP.js in several apps we built.
I expected this promise to resolve immediately while outputting "1", "2", and after 5 seconds "3". I thought the inner promise would be treated like a value.
...ANSWER
Answered 2018-Apr-19 at 20:53I thought the inner promise would be treated like a value.
No, unfortunately resolve
never does that. It always resolves thenables, there is no way to fulfill with a promise.
Is RSVP's chaining behaviour correct?
Yes.
Is there a better solution than wrapping my promise in an object?
Not really. But I wouldn't consider that a workaround. Either you want to transport some data that should be available immediately, before the inner promise resolves - then that data should go on the wrapper object. Or you don't need anything before the inner promise resolves and you want to await it anyway - then the default behaviour of resolving a promise with a promise is just the right thing for you. See also this answer.
QUESTION
I'm new to redux observables: https://github.com/redux-observable/redux-observable
I have a simple use case where I want to do 2 different things based on the user's signedIn
state.
- If signed in, add rsvp
- If not signed in, show sign in modal
I have this in my app/redux/epics/addRSVP.js
file:
ANSWER
Answered 2017-Mar-20 at 13:06If you're unsure, always create separate epics. It is easier to test and change later. Plus, there is little to no downside of this approach (performance-wise). Combining two epics is kind of adding an abstraction without knowing if it is really necessary.
Also, by the looks ducks of it, the domain of those two (side) effects are different. I would say this is a strong indicator that using separate epics is a good idea here and will be more future proof.
That said, if you're certain that your epic will not change or get more complex (currently if/else), I guess it is fine too.
After taking a second look, I guess what you want to do is "if the user is not logged in, show im a login page and wait until (s)he is logged in and after a successful login fire the RSVP action". If this is your use case, you might want to look into delayWhen
. This could potentially be even a better solution, but it's more of an advanced feature of RxJS. Maybe this is a good task for refactoring when you're more comfortable with redux-observables
:)
QUESTION
I am following this tutorial: https://guides.emberjs.com/v2.8.0/tutorial/installing-addons/
and when i get to adding ember-cli-mirage it comes up with a build error and wont load the app:
...ANSWER
Answered 2018-Mar-17 at 19:34Is there a specific reason you are starting with Ember 2.8? Unless there is, I would suggest fully removing Ember-CLI (npm uninstall -g ember-cli
) and starting over with Ember 3.0.
The reason I suggest that is that the errors you are seeing there look to be due to Babel upgrades that Mirage is expecting in the latest version of Mirage but that don’t exist in the older version of Ember that you have installed.
QUESTION
I'm building an app using React & webpack. I want to include a library that seems to be built using coffee script (in this example psd).
But when I run webpack, I get the following errors:
...ANSWER
Answered 2018-Jan-12 at 19:11u can try to use require in your react class,
QUESTION
I install ember-cli-daterangepicker. I did error server and this had working good, but I get error now. I install anything.
I do ember server
and get it
ANSWER
Answered 2017-Oct-21 at 22:07When I see zlib
errors, I often need to either restart my ember
server or clear my node_modules
folder and re-install packages. Does that resolve things for you?
QUESTION
I am manipulating a couple CSS classes with Javascript. My script is on a timed sequence, which all together plays an animation. I feel like I am close, but I am stuck, any insights?
Essentially, I need Step 1 and Step 2 to go together at the same time for duration of one second, Step 3 to go for duration of one second after Step 1 and 2, Step 4 and Step 5 to go together at the same time for duration of one second after Step 1, 2, 3 and 4....etc. At the end of Step 6, reset timer and repeat.
I have an SVG, which is made up of a bunch of lines. Some of these lines have to "turn on" at a certain time in the sequence, some have to get bigger, so I'm toggling their classes but only during that certain time, otherwise they are off.
This is what my code looks like (simple SVG is just a model for demonstration). It will manually add classes to elements, but won't reset its timer and repeat infinitely because I haven't been able to figure out how to clear the classes after I add them:
...ANSWER
Answered 2017-Sep-25 at 20:00var connections = ['first', 'second', 'third', 'fourth', 'fifth', 'sixth'];
function showElements(i,duration){
var elements = document.getElementsByClassName(connections[i]);
elements.map((e) => e.classList.add('showElement'))
setTimeout(()=>{
//remove the .showElement after duration to display has elapsed
elements.map((e)=> e.classList.remove('showElement'))
//recursively calls the next animation to be played, resets at 6
showElements((i+1)%6,duration)
},duration)
}
QUESTION
I'm trying to stop using bower dependencies in my Ember project. I updated ember-cli to 2.15.1 and moved bower dependencies to package.json. Maybe it will be helpfull to know which dependencies:
...ANSWER
Answered 2017-Sep-18 at 18:14I strongly assume your problem is ember-cli-bootstrap-datepicker
. This addon does add the bootstrap-datepicker
bower package during installation and probably should not be used without it.
Personally if you're looking for an ember DatePicker I recommend ember-pikaday
.
If you need recommendations about addons I recommend ember observer, or ask in the slack channel references on the community page..
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install rsvp.js
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page