How to use dom-repeat with objects instead of arrays in Polymer 1.0?
Iterating over an array myarray=[1, 2, 3] works like this:
[[item]]<
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Revisiting this to account for issues others have mentioned. This is compatible with all browsers and uses
hasOwnProperty.key: [[item.key]] val: [[item.val]]...
_toArray: function(obj, deep) { var array = []; for (var key in obj) { if (deep || obj.hasOwnProperty(key)) { array.push({ key: key, val: obj[key] }); } } return array; }
加载中...
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