PHP CommonUtils::addDollarIfNeeded示例

示例#1

文件： CompilerUtils.php 项目： XaBerr/JUICE

 /**
  * Prepend "$" to the given input if it's a varname.
  *
  * @param string $call
  *
  * @throws \InvalidArgumentException
  *
  * @return string
  */
 protected static function addDollarIfNeeded($call)
 {
     return CommonUtils::addDollarIfNeeded($call);
 }