[dart-misc] where I can find reactive extensions for Dart?

Discussion:

krupal shah

2016-02-28 18:54:33 UTC

Though Dart has built-in support for things like Futures and Streams; I am
finding something like Rx-Java or more specifically - RX port for Dart. Are
things like observables already supported in Dart or Is there any standard
library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.

Joel Trottier-Hébert

2016-02-28 19:05:10 UTC

Permalink

I've seen this one before : https://pub.dartlang.org/packages/frappe

I haven't personally used it, but it seems to be quite nice.

Post by krupal shah
Though Dart has built-in support for things like Futures and Streams; I am
finding something like Rx-Java or more specifically - RX port for Dart. Are
things like observables already supported in Dart or Is there any standard
library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to http://www.dartbug.com/new
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krupal shah

2016-02-28 19:14:58 UTC

Permalink

Thanks Joel Trottier-HÃ©bert. I'll definitely look at it. Btw, It would be
nice to have built-in support for reactive programming in Dart. I wish some
official library umm ...dart:reactive...as Dart follows the philosophy of
"batteries included".

On Monday, February 29, 2016 at 12:35:23 AM UTC+5:30, Joel Trottier-HÃ©bert

Post by Joel Trottier-HÃ©bert
I've seen this one before : https://pub.dartlang.org/packages/frappe
I haven't personally used it, but it seems to be quite nice.

Post by krupal shah
Though Dart has built-in support for things like Futures and Streams; I
am finding something like Rx-Java or more specifically - RX port for Dart.
Are things like observables already supported in Dart or Is there any
standard library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to http://www.dartbug.com/new
---
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Frank Pepermans

2016-02-29 04:50:25 UTC

Permalink

There's also an rxdart, albeit not official at
https://github.com/frankpepermans/rxdart

It as not as feature complete as rxjs for example, but if you miss
anything, feel free to open an issue

Post by krupal shah
Thanks Joel Trottier-HÃ©bert. I'll definitely look at it. Btw, It would be
nice to have built-in support for reactive programming in Dart. I wish some
official library umm ...dart:reactive...as Dart follows the philosophy of
"batteries included".
On Monday, February 29, 2016 at 12:35:23 AM UTC+5:30, Joel Trottier-HÃ©bert

Post by Joel Trottier-HÃ©bert
I've seen this one before : https://pub.dartlang.org/packages/frappe
I haven't personally used it, but it seems to be quite nice.

Post by krupal shah
Though Dart has built-in support for things like Futures and Streams; I
am finding something like Rx-Java or more specifically - RX port for Dart.
Are things like observables already supported in Dart or Is there any
standard library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to
http://www.dartbug.com/new
---
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For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to http://www.dartbug.com/new
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krupal shah

2016-03-01 15:10:49 UTC

Permalink

Thanks. I'll definitely look at it.

Post by Frank Pepermans
There's also an rxdart, albeit not official at
https://github.com/frankpepermans/rxdart
It as not as feature complete as rxjs for example, but if you miss
anything, feel free to open an issue

Post by Joel Trottier-HÃ©bert
I've seen this one before : https://pub.dartlang.org/packages/frappe
I haven't personally used it, but it seems to be quite nice.

Post by krupal shah
Though Dart has built-in support for things like Futures and Streams; I
am finding something like Rx-Java or more specifically - RX port for Dart.
Are things like observables already supported in Dart or Is there any
standard library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to
http://www.dartbug.com/new
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Glenn Ryan

2016-03-02 07:09:48 UTC

Permalink

Thanks for mentioning rxdart. I was looking for something like that. I am
interested to see if I can effectively use it with Dart Angular 2 similarly
to how RxJS is used with TypeScript Angular 2.

Aside from those already mentioned, there are some Flux-like libraries like
w_flux <https://pub.dartlang.org/packages/w_flux>. And there are plenty of
React-like libraries too.

Post by krupal shah
Thanks. I'll definitely look at it.

Post by krupal shah
Thanks Joel Trottier-HÃ©bert. I'll definitely look at it. Btw, It would
be nice to have built-in support for reactive programming in Dart. I wish
some official library umm ...dart:reactive...as Dart follows the philosophy
of "batteries included".
On Monday, February 29, 2016 at 12:35:23 AM UTC+5:30, Joel

Post by Joel Trottier-HÃ©bert
I've seen this one before : https://pub.dartlang.org/packages/frappe
I haven't personally used it, but it seems to be quite nice.

Post by krupal shah
Though Dart has built-in support for things like Futures and Streams;
I am finding something like Rx-Java or more specifically - RX port for
Dart. Are things like observables already supported in Dart or Is there any
standard library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to
http://www.dartbug.com/new
---
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For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to
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Günter Zöchbauer

2016-02-29 07:08:44 UTC

Permalink

Dart Streams are what Observables are in JS

'Alan Knight' via Dart Misc

2016-02-29 17:53:27 UTC

Permalink

I don't know enough about the two to really compare, but isn't Angular2
pretty react-ish?

'Natalie Weizenbaum' via Dart Misc

2016-02-29 20:27:00 UTC

Permalink

I wouldn't say Dart follows the philosophy of being "batteries included".
Although the core libraries are larger than JavaScript's, they're pretty
slim relative to a lot of languages. We tend to rely on packages for most
of our functionality, so you shouldn't shy away from using a package that
meets your needs. In addition to the packages people have mentioned
above, Lasse
is working on a CL <https://codereview.chromium.org/1648963002> that adds
reactive-inspired transformers to the async package
<https://pub.dartlang.org/packages/async>.

On Mon, Feb 29, 2016 at 9:53 AM, 'Alan Knight' via Dart Misc <

Post by 'Alan Knight' via Dart Misc
I don't know enough about the two to really compare, but isn't Angular2
pretty react-ish?

Post by krupal shah
Though Dart has built-in support for things like Futures and Streams; I
am finding something like Rx-Java or more specifically - RX port for Dart.
Are things like observables already supported in Dart or Is there any
standard library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to http://www.dartbug.com/new
---
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krupal shah

2016-03-03 19:42:11 UTC

Permalink

I think reactive programming is now a need of every language which has nice
functional support. I am not sure but it would be nice if dart has a
standard library for reactive extensions.

Post by 'Natalie Weizenbaum' via Dart Misc
I wouldn't say Dart follows the philosophy of being "batteries included".
Although the core libraries are larger than JavaScript's, they're pretty
slim relative to a lot of languages. We tend to rely on packages for most
of our functionality, so you shouldn't shy away from using a package that
meets your needs. In addition to the packages people have mentioned above, Lasse
is working on a CL <https://codereview.chromium.org/1648963002> that adds
reactive-inspired transformers to the async package
<https://pub.dartlang.org/packages/async>.
On Mon, Feb 29, 2016 at 9:53 AM, 'Alan Knight' via Dart Misc <

Post by 'Alan Knight' via Dart Misc
I don't know enough about the two to really compare, but isn't Angular2
pretty react-ish?

Post by krupal shah
Though Dart has built-in support for things like Futures and Streams; I
am finding something like Rx-Java or more specifically - RX port for Dart.
Are things like observables already supported in Dart or Is there any
standard library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to
http://www.dartbug.com/new
---
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'Gilad Bracha' via Dart Misc

2016-03-03 19:45:26 UTC

Permalink

https://flutter.io/

Post by krupal shah
I think reactive programming is now a need of every language which has
nice functional support. I am not sure but it would be nice if dart has a
standard library for reactive extensions.
On 1 Mar 2016 01:57, "'Natalie Weizenbaum' via Dart Misc" <

Post by 'Natalie Weizenbaum' via Dart Misc
I wouldn't say Dart follows the philosophy of being "batteries included".
Although the core libraries are larger than JavaScript's, they're pretty
slim relative to a lot of languages. We tend to rely on packages for most
of our functionality, so you shouldn't shy away from using a package that
meets your needs. In addition to the packages people have mentioned above, Lasse
is working on a CL <https://codereview.chromium.org/1648963002> that
adds reactive-inspired transformers to the async package
<https://pub.dartlang.org/packages/async>.
On Mon, Feb 29, 2016 at 9:53 AM, 'Alan Knight' via Dart Misc <

Post by 'Alan Knight' via Dart Misc
I don't know enough about the two to really compare, but isn't Angular2
pretty react-ish?

Post by krupal shah
Though Dart has built-in support for things like Futures and Streams; I
am finding something like Rx-Java or more specifically - RX port for Dart.
Are things like observables already supported in Dart or Is there any
standard library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to
http://www.dartbug.com/new
---
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krupal shah

2016-03-03 19:54:18 UTC

Permalink

thanks. I think this is the 'Dart for mobile' framework. Isn't it?
https://flutter.io/

Post by 'Natalie Weizenbaum' via Dart Misc
I wouldn't say Dart follows the philosophy of being "batteries included".
Although the core libraries are larger than JavaScript's, they're pretty
slim relative to a lot of languages. We tend to rely on packages for most
of our functionality, so you shouldn't shy away from using a package that
meets your needs. In addition to the packages people have mentioned above, Lasse
is working on a CL <https://codereview.chromium.org/1648963002> that
adds reactive-inspired transformers to the async package
<https://pub.dartlang.org/packages/async>.
On Mon, Feb 29, 2016 at 9:53 AM, 'Alan Knight' via Dart Misc <

Post by 'Alan Knight' via Dart Misc
I don't know enough about the two to really compare, but isn't Angular2
pretty react-ish?

Post by krupal shah
Though Dart has built-in support for things like Futures and Streams; I
am finding something like Rx-Java or more specifically - RX port for Dart.
Are things like observables already supported in Dart or Is there any
standard library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to
http://www.dartbug.com/new
---
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'Gilad Bracha' via Dart Misc

2016-03-03 19:55:00 UTC

Permalink

It is intended for mobile.

Post by krupal shah
thanks. I think this is the 'Dart for mobile' framework. Isn't it?
https://flutter.io/

Post by 'Natalie Weizenbaum' via Dart Misc
I wouldn't say Dart follows the philosophy of being "batteries
included". Although the core libraries are larger than JavaScript's,
they're pretty slim relative to a lot of languages. We tend to rely on
packages for most of our functionality, so you shouldn't shy away from
using a package that meets your needs. In addition to the packages people
have mentioned above, Lasse is working on a CL
<https://codereview.chromium.org/1648963002> that adds
reactive-inspired transformers to the async package
<https://pub.dartlang.org/packages/async>.
On Mon, Feb 29, 2016 at 9:53 AM, 'Alan Knight' via Dart Misc <

Post by 'Alan Knight' via Dart Misc
I don't know enough about the two to really compare, but isn't Angular2
pretty react-ish?

Post by krupal shah
Though Dart has built-in support for things like Futures and Streams;
I am finding something like Rx-Java or more specifically - RX port for
Dart. Are things like observables already supported in Dart or Is there any
standard library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to
http://www.dartbug.com/new
---
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--
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For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to http://www.dartbug.com/new
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For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to http://www.dartbug.com/new
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krupal shah

2016-03-03 19:57:58 UTC

Permalink

Ok. I'll look at it. But can you please answer support for standard
reactive extentions library in dart? Are there any plans about it?

Post by 'Gilad Bracha' via Dart Misc
It is intended for mobile.

Post by krupal shah
thanks. I think this is the 'Dart for mobile' framework. Isn't it?
https://flutter.io/

Post by 'Natalie Weizenbaum' via Dart Misc
I wouldn't say Dart follows the philosophy of being "batteries
included". Although the core libraries are larger than JavaScript's,
they're pretty slim relative to a lot of languages. We tend to rely on
packages for most of our functionality, so you shouldn't shy away from
using a package that meets your needs. In addition to the packages people
have mentioned above, Lasse is working on a CL
<https://codereview.chromium.org/1648963002> that adds
reactive-inspired transformers to the async package
<https://pub.dartlang.org/packages/async>.
On Mon, Feb 29, 2016 at 9:53 AM, 'Alan Knight' via Dart Misc <

Post by 'Alan Knight' via Dart Misc
I don't know enough about the two to really compare, but isn't
Angular2 pretty react-ish?

Post by krupal shah
Though Dart has built-in support for things like Futures and Streams;
I am finding something like Rx-Java or more specifically - RX port for
Dart. Are things like observables already supported in Dart or Is there any
standard library something like dart:react? Dart isn't listed here
<http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to
http://www.dartbug.com/new
---
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'Gilad Bracha' via Dart Misc

2016-03-03 20:00:47 UTC

Permalink

I assume you mean for web? Or a "dart:" package? I don't have an answer
for that. Maybe someone else does.

Post by krupal shah
Ok. I'll look at it. But can you please answer support for standard
reactive extentions library in dart? Are there any plans about it?

Post by 'Gilad Bracha' via Dart Misc
It is intended for mobile.

Post by krupal shah
thanks. I think this is the 'Dart for mobile' framework. Isn't it?
https://flutter.io/

Post by 'Natalie Weizenbaum' via Dart Misc
I wouldn't say Dart follows the philosophy of being "batteries
included". Although the core libraries are larger than JavaScript's,
they're pretty slim relative to a lot of languages. We tend to rely on
packages for most of our functionality, so you shouldn't shy away from
using a package that meets your needs. In addition to the packages people
have mentioned above, Lasse is working on a CL
<https://codereview.chromium.org/1648963002> that adds
reactive-inspired transformers to the async package
<https://pub.dartlang.org/packages/async>.
On Mon, Feb 29, 2016 at 9:53 AM, 'Alan Knight' via Dart Misc <

Post by 'Alan Knight' via Dart Misc
I don't know enough about the two to really compare, but isn't
Angular2 pretty react-ish?
On Sun, Feb 28, 2016 at 10:54 AM krupal shah <

Post by krupal shah
Though Dart has built-in support for things like Futures and
Streams; I am finding something like Rx-Java or more specifically - RX port
for Dart. Are things like observables already supported in Dart or Is there
any standard library something like dart:react? Dart isn't listed
here <http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to
http://www.dartbug.com/new
---
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krupal shah

2016-03-03 20:07:39 UTC

Permalink

Exactly. But why someone else? I think Dart has a nice support for
functional programming. Every modern language now needs functional reactive
programming.
Erik Meijer would be pretty exited to bring it to dart.:-p

Post by 'Gilad Bracha' via Dart Misc
I assume you mean for web? Or a "dart:" package? I don't have an answer
for that. Maybe someone else does.

Post by krupal shah
Ok. I'll look at it. But can you please answer support for standard
reactive extentions library in dart? Are there any plans about it?

Post by 'Gilad Bracha' via Dart Misc
It is intended for mobile.

Post by krupal shah
thanks. I think this is the 'Dart for mobile' framework. Isn't it?
https://flutter.io/

Post by 'Natalie Weizenbaum' via Dart Misc
I wouldn't say Dart follows the philosophy of being "batteries
included". Although the core libraries are larger than JavaScript's,
they're pretty slim relative to a lot of languages. We tend to rely on
packages for most of our functionality, so you shouldn't shy away from
using a package that meets your needs. In addition to the packages people
have mentioned above, Lasse is working on a CL
<https://codereview.chromium.org/1648963002> that adds
reactive-inspired transformers to the async package
<https://pub.dartlang.org/packages/async>.
On Mon, Feb 29, 2016 at 9:53 AM, 'Alan Knight' via Dart Misc <

Post by 'Alan Knight' via Dart Misc
I don't know enough about the two to really compare, but isn't
Angular2 pretty react-ish?
On Sun, Feb 28, 2016 at 10:54 AM krupal shah <

Post by krupal shah
Though Dart has built-in support for things like Futures and
Streams; I am finding something like Rx-Java or more specifically - RX port
for Dart. Are things like observables already supported in Dart or Is there
any standard library something like dart:react? Dart isn't listed
here <http://reactivex.io/languages.html>. Can anyone just guide me.
--
For other discussions, see
https://groups.google.com/a/dartlang.org/
For HOWTO questions, visit http://stackoverflow.com/tags/dart
To file a bug report or feature request, go to
http://www.dartbug.com/new
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To file a bug report or feature request, go to
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Frank Pepermans

2016-03-03 20:17:43 UTC

Permalink

There's frappe and rxdart, I've used both and they work for what I need
them for.

Sure they're not as feature complete as the counterparts in other
languages, but having native Stream support and transform will get you a
long way.

If and when Dart grows in popularity, I'm sure an official Dart flavour of
Rx will be made.

So +1 to get that official stamp, but meanwhile we're still a small
community and unfortunately people won't just jump in and create awesome
libs like that.

Dart needs to grow, with things like angular2 and flutter in the pipeline,
we can hope :)

Post by krupal shah
Exactly. But why someone else? I think Dart has a nice support for

functional programming. Every modern language now needs functional reactive
programming.

Post by krupal shah
Erik Meijer would be pretty exited to bring it to dart.:-p

Post by 'Gilad Bracha' via Dart Misc
I assume you mean for web? Or a "dart:" package? I don't have an answer

for that. Maybe someone else does.