original_string: public function replace(array $replacements)
      {
          foreach ($this->files() as $file) {
              (new Replacer($file))->swap($replacements);
          }
      }
code: public function replace(array $replacements)
      {
          foreach ($this->files() as $file) {
              (new Replacer($file))->swap($replacements);
          }
      }
code_tokens: public function replace ( array $ replacements ) { foreach ( $ this -> files ( ) as $ file ) { ( new Replacer ( $ file ) ) -> swap ( $ replacements ) ; } }
docstring: Process renaming in files content.
  
  @param  array  $answers
  
  @return void
docstring_tokens: Process renaming in files content .