dist/Builder.require.jquery.keys.js
function pre(tmpl) {
  // Iterate over the beforeFns
  var i = 0,
      len = beforeFns.length;
  for (; i < len; i++) {
    tmpl = beforeFns[i].call(this, tmpl) || tmpl;
  }

  // Return tmpl
  return tmpl;
}
function pre(tmpl) {
  // Iterate over the beforeFns
  var i = 0,
      len = beforeFns.length;
  for (; i < len; i++) {
    tmpl = beforeFns[i].call(this, tmpl) || tmpl;
  }

  // Return tmpl
  return tmpl;
}
function pre ( tmpl ) { // Iterate over the beforeFns var i = 0 , len = beforeFns . length ; for ( ; i < len ; i ++ ) { tmpl = beforeFns [ i ] . call ( this , tmpl ) || tmpl ; } // Return tmpl return tmpl ; }
Modify tmpl via beforeFns
@param {String} tmpl Template string to modify
@returns {String} Modified tmpl
Modify tmpl via beforeFns