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/ extending-the-defaults-of-a-model-superclass-in-backbone-js
Created
June 23, 2012 18:06
Extending the defaults of a Model superclass in Backbone.js
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| var ExtendedInventory = Inventory.extend({ | |
| defaults: { | |
| rabit:25 | |
| } | |
| }); | |
| _.extend(ExtendedInventory.prototype.defaults, Inventory.prototype.defaults); | |
| // or |
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| // tests if we can get super in .toString() | |
| fnTest = /xyz/.test(function() { | |
| xyz; | |
| }) ? /\b_super\b/ : /.*/, | |
| // overwrites an object with methods, sets up _super | |
| // newProps - new properties | |
| // oldProps - where the old properties might be | |
| // addTo - what we are adding to | |
| inheritProps = function( newProps, oldProps, addTo ) { |
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