dist/nornj.runtime.common.js
function float(val, bit) {
    var ret = parseFloat(val);
    return isNaN(ret) ? 0 : bit != null ? ret.toFixed(bit) : ret;
  }
function float(val, bit) {
    var ret = parseFloat(val);
    return isNaN(ret) ? 0 : bit != null ? ret.toFixed(bit) : ret;
  }
function float ( val , bit ) { var ret = parseFloat ( val ) ; return isNaN ( ret ) ? 0 : bit != null ? ret . toFixed ( bit ) : ret ; }
Convert to float
Convert to float