Basic Javascript 101 -- you are inside of a async callback which has no
scope to your original method.
In ES6 style...
navigator.geolocation.getCurrentPosition((position) => { /*code here */ });
In Non ES6... (by using a bound method)
navigator.geolocation.getCurrentPosition(this.updateCoords);
Non ES6 v2... (via bind)
navigator.geolocation.getCurrentPosition(function(position) {
lat = position.coords.latitude,
lng = position.coords.longitude;
this.push('thread.messages', {
latlong: lat+","+lng,
}.bind(this));
}, function() {
console.warn('ERROR(' + err.code + '): ' + err.message);
});
-Karl Tiedt
On Tue, Nov 22, 2016 at 7:43 AM, Abhilash Sathe <abhilashsa...@gmail.com>
wrote:
> navigator.geolocation.getCurrentPosition(function(position) {
> lat = position.coords.latitude,
> lng = position.coords.longitude;
> this.push('thread.messages', {
>
> latlong: lat+","+lng,
> });
>
>
> }, function() {
> console.warn('ERROR(' + err.code + '): ' + err.message);
> }); In the above, I get an error saying `push` is not a function. How
> should I handle this?
>
> Follow Polymer on Google+: plus.google.com/107187849809354688692
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Follow Polymer on Google+: plus.google.com/107187849809354688692
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