function CoreFileExtension() { Object.defineProperties(this, { 'extension': { enumerable: true, configurable: true, get: CoreFileExtension.prototype.__get_extension, set: CoreFileExtension.prototype.__set_extension}, 'description': { enumerable: true, configurable: true, get: CoreFileExtension.prototype.__get_description, set: CoreFileExtension.prototype.__set_description} }) } CoreFileExtension.prototype.__get_extension = function() { return Polycode.CoreFileExtension__get_extension(this.__ptr) } CoreFileExtension.prototype.__set_extension = function(val) { Polycode.CoreFileExtension__set_extension(this.__ptr, val) } CoreFileExtension.prototype.__get_description = function() { return Polycode.CoreFileExtension__get_description(this.__ptr) } CoreFileExtension.prototype.__set_description = function(val) { Polycode.CoreFileExtension__set_description(this.__ptr, val) }