canjs/canjs

We CAN build the impossible! https://codepen.io/justinbmeyer/pen/yEGGoK

Kevin Phillips

@phillipskevin

so you can do userPromise.isResolved and also user.name

in the template

Frank Lemanschik

@frank-dspeed

ah nice now i understand

why this is in some examples

i saw that :)

AntonProkofyev

@AntonProkofyev

yep that's what i saw in docs and i can see name when it's resolved...
i've add breakpoint but it gives nothing. just see that Object.defineProperty(map, "_instanceDefinitions", { make an error
and that map constructor is DefineMap

Frank Lemanschik

@frank-dspeed

but do you know a way to reset a value with a interval?

Kevin Phillips

@phillipskevin

@frank-dspeed use a setter

Frank Lemanschik

@frank-dspeed

how you mean that?

i have really no idea about that because for me a setter gets only called on set

and then you mean i can do var x = interval() in the setter

Kevin Phillips

@phillipskevin

foo: {
  value: 1,
  set(val) {
    setTimeout(() => { this.foo+=1 }, 1000);
    return val;
  }
}

Frank Lemanschik

@frank-dspeed

and it gets executed?

and that gets automatic executed?

does the setter get executed with value ?

Kevin Phillips

@phillipskevin

yeah

Frank Lemanschik

@frank-dspeed

ok ok

looks pritty cool

Kevin Phillips

@phillipskevin

@AntonProkofyev can you check what is propand value ?

and walk up the stack to the first place that is in your code

to see what is being called

AntonProkofyev

@AntonProkofyev

can you сlarify plz what you mean by checking what is prop and value
i can see that this defineMap appears somwhere near reflection/get-set
setKeyValue

Kevin Phillips

@phillipskevin

the parameters that function is being called with

https://github.com/canjs/can-define/blob/master/define-helpers/define-helpers.js#L8

AntonProkofyev

@AntonProkofyev

i can see that this defineMap is definening in can-stache-bindings.js in

var viewModel = bindingData.getViewModel()

prop is name

Frank Lemanschik

@frank-dspeed

as i sayed you need to define name in your model first

AntonProkofyev

@AntonProkofyev

value is definemap

{name:Name}

@frank-dspeed what do you mean? can you clarify plz

Frank Lemanschik

@frank-dspeed

your applying can-connect to a Model right?

a defineMap

AntonProkofyev

@AntonProkofyev

i would like to add the response obj to the viewmodel of a component

viewmodel is defineMap

AntonProkofyev

@AntonProkofyev

may be there is any different sollution?

Gregg Roemhildt

@roemhildtg

@phillipskevin I think canjs/canjs#3427 is actually related to my can-connect behavior. I got into ios debugging and it looks like my parseInstanceData is not being called at all which is generating the issues with the data retrieved.

Kevin Phillips

@phillipskevin

a custom behavior you mean?

Gregg Roemhildt

@roemhildtg

Yes

I think it might have to do with the order of the custom/builtin behaviors

Justin Meyer

@justinbmeyer

Contributor meeting: https://www.youtube.com/watch?v=dmwV1U3ExSQ Shows ReactViewModels, steams, and the incremental SSR stuff we have been working on

Gregg Roemhildt

@roemhildtg

What's the best order to put can-connect behaviors in? currently I have this, but its still not working on ios...

    var behaviors = [
        canConstructor,
        canMap,
        canRef,
        RestlessData, //custom getlist, createdata, getdata, etc
        constructorStore,
        dataCallbacks,
        dataParse,
        RestlessParse, //custom parseListProp, parseInstanceData 
        realTime,
        callbacksOnce
    ];

Gregg Roemhildt

@roemhildtg

parseInstanceData still is never called, on ios, unless I move it up the list. Is there a good way to know where to place it?

Justin Meyer

@justinbmeyer

@roemhildtg only ios?

here's the normal order: https://github.com/canjs/can-connect/blob/master/connect.js#L53

Frank Lemanschik

@frank-dspeed

is some one familar with the part what exactly is incompatible with can-component ? https://canjs.com/doc/can-ejs.html#BasicExample

i can't imagin a situation

Gregg Roemhildt

@roemhildtg

Yeah it was working on windows Firefox Chrome just not ios. Took forever to get a debugger working but it showed those methods were ignored. Switched the order and it started working.

Frank Lemanschik

@frank-dspeed

do we got something like this?

SproutCore does one thing which very few frameworks do propertly: being a native like API framework, including built in application state chart

Where communities thrive

People

Repo info

Activity