vendor/ember-leaflet-cartodb/cartodb_noleaflet.js
function() {
    this.map.unbind('change:view_bounds_sw',  null, this);
    this.map.unbind('change:view_bounds_ne',  null, this);
    this.map.unbind('change:zoom',            null, this);
    this.map.unbind('change:scrollwheel',     null, this);
    this.map.unbind('change:keyboard',        null, this);
    this.map.unbind('change:center',          null, this);
    this.map.unbind('change:attribution',     null, this);
  }
function() {
    this.map.unbind('change:view_bounds_sw',  null, this);
    this.map.unbind('change:view_bounds_ne',  null, this);
    this.map.unbind('change:zoom',            null, this);
    this.map.unbind('change:scrollwheel',     null, this);
    this.map.unbind('change:keyboard',        null, this);
    this.map.unbind('change:center',          null, this);
    this.map.unbind('change:attribution',     null, this);
  }
function ( ) { this . map . unbind ( 'change:view_bounds_sw' , null , this ) ; this . map . unbind ( 'change:view_bounds_ne' , null , this ) ; this . map . unbind ( 'change:zoom' , null , this ) ; this . map . unbind ( 'change:scrollwheel' , null , this ) ; this . map . unbind ( 'change:keyboard' , null , this ) ; this . map . unbind ( 'change:center' , null , this ) ; this . map . unbind ( 'change:attribution' , null , this ) ; }
unbind model properties
unbind model properties