original_string: public function get($key)
      {
          $env = $this->parseFile();
  
          $result = $env->filter(function (Collection $value) use ($key) {
              return $value->first() == $key;
          })->first();
  
          return $result instanceof Collection ? $result->get(1) : $result;
      }
code: public function get($key)
      {
          $env = $this->parseFile();
  
          $result = $env->filter(function (Collection $value) use ($key) {
              return $value->first() == $key;
          })->first();
  
          return $result instanceof Collection ? $result->get(1) : $result;
      }
code_tokens: public function get ( $ key ) { $ env = $ this -> parseFile ( ) ; $ result = $ env -> filter ( function ( Collection $ value ) use ( $ key ) { return $ value -> first ( ) == $ key ; } ) -> first ( ) ; return $ result instanceof Collection ? $ result -> get ( 1 ) : $ result ; }
docstring: Get an entry from the .env file by key.
  
  @param string $key
  
  @return string
docstring_tokens: Get an entry from the . env file by key .