gistfile1.txt

YourCustomView = SC.View.extend({
  yourArrayOfContent: [],

  contentKey: 'foo',

  createChildViews: function () {
    var key = this.get('contentKey');
    var kids = this.get('yourArrayOfContent');
    var self = this;
    var childViews = [];
    kids.forEach(function (kid) {
      var view = self.createChildView(SC.View,{
        contentBinding: SC.Binding.from('%@'.fmt(key),kid)
      });
      childViews.push(view);
    },this);

    this.set('childViews',childViews);
  }
})