This is related to js scoping.
You can either bind this to the anonymous function like this:
<div>{{ time }} seconds ago</div>
<script>
Polymer('timer', {,
ready: function(){
setInterval(function(){this.time++;}.bind(this), 1000)
}
});
</script>
Or you can set this to a variable:
<div>{{ time }} seconds ago</div>
<script>
Polymer('timer', {,
ready: function(){
var _this_ = this;
setInterval(function(){_this_.time++;}, 1000)
}
});
</script>
Either one should work
El domingo, 3 de agosto de 2014 00:23:44 UTC-3, [email protected]
escribió:
>
>
> <div>{{ time }} seconds ago</div>
>
>
> <script>
> Polymer('timer', {,
> ready: function(){
> setInterval(function(){this.time++;}, 1000)
> }
> });
> </script>
>
> Hi there,
>
> I'm new to this, so if I'm not following posting guidelines very well,
> apologies in advance.
>
> I simplified this code a little bit, but you get the idea. The issue with
> the code is, because setInterval() requires me to create an anonymous
> function, I can't access the custom element from there.
>
> Is there a way of reaching the custom element here? Or i there a way of
> making a timing without setInterval()?
>
> Any help would be much appreciated.
>
> -officegunner
>
>
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