Function dblclicked

d3-3.2.8/d3.js:1300–1305

()

      translate0 = null;
    }
    function dblclicked() {
      var p = d3.mouse(this), l = location(p), k = Math.log(scale) / Math.LN2;
      scaleTo(Math.pow(2, d3.event.shiftKey ? Math.ceil(k) - 1 : Math.floor(k) + 1));
      translateTo(p, l);
      dispatch(event.of(this, arguments));
    }
    return d3.rebind(zoom, event, "on");
  };
  var d3_behavior_zoomInfinity = [ 0, Infinity ];