Is there something different in this example http://jsbin.com/facani/edit?html,output (apart from the css)?
On Friday, July 24, 2015 at 10:47:11 AM UTC-7, Kujako wrote: > > Yes, bower.json shows version 1.0.1 > > On Friday, July 24, 2015 at 10:37:29 AM UTC-7, Emmanuel Garcia wrote: >> >> Are you using the last version of iron-list (v1.0.1)? Here's your code >> using the last version: http://jsbin.com/facani/edit?html,output >> >> bower update or >> https://github.com/PolymerElements/iron-list/releases/tag/v1.0.1 >> >> >> On Friday, July 24, 2015 at 9:16:32 AM UTC-7, Kujako wrote: >>> >>> I'm trying to setup an iron-list using a local array for its data source. >>> >>> <dom-module id=“my-list"> >>> <template> >>> <iron-list items="{{myItems}}" as="item" indexAs="myIndex"> >>> <template> >>> <div class="item">{{item.name}}</div> >>> </template> >>> </iron-list> >>> </template> >>> <script> >>> Polymer({ >>> is:’my-list', >>> properties: { >>> myItems: { >>> type: Array, >>> notify: true >>> } >>> }, >>> addItem: function(item) { >>> this.push("myItems", JSON.parse('{"name":"'+item+'"}')); >>> }, >>> ready: function() { >>> this.myItems=[ >>> {'name':'Taco'}, >>> {'name':'Burger'}, >>> {'name':'Fries'}, >>> {'name':'Chips'} >>> ]; >>> } >>> }); >>> </script> >>> </dom-module> >>> >>> >>> Everything works, but from the ready() method I get "Uncaught >>> RangeError: Invalid array length". This seems to happen whenever the array >>> is set for the first time. While this does not impact operations from a >>> browser, Cordova stops on this error. >>> >>> >>> Any ideas as to how to suppress or prevent this error? Kind of running >>> blind as I can't find any example code to work off of. >>> >>> >>> Follow Polymer on Google+: plus.google.com/107187849809354688692 --- You received this message because you are subscribed to the Google Groups "Polymer" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/polymer-dev/441ef6bd-c2ee-4853-a4d8-bd73c68364e6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
