gustavohenke

var svg = document.querySelector( "svg" );
var svgData = new XMLSerializer().serializeToString( svg );

var canvas = document.createElement( "canvas" );
var ctx = canvas.getContext( "2d" );

var img = document.createElement( "img" );
img.setAttribute( "src", "data:image/svg+xml;base64," + btoa( svgData ) );

img.onload = function() {

andrewdeandrade

// Assumption: You have a model with a name. 

  comparator: function (User) {
    if (User.get("name")) {
      var str = User.get("name");
      str = str.toLowerCase();
      str = str.split("");
      str = _.map(str, function(letter) { return String.fromCharCode(-(letter.charCodeAt(0))) });
      return str;
    };