original_string: public static function every (array $sequence, $predicate)
      {
          foreach ($sequence as $element) {
              if (!call_user_func($predicate, $element)) {
                  return false;
              }
          }
          return true;
      }
code: public static function every (array $sequence, $predicate)
      {
          foreach ($sequence as $element) {
              if (!call_user_func($predicate, $element)) {
                  return false;
              }
          }
          return true;
      }
code_tokens: public static function every ( array $ sequence , $ predicate ) { foreach ( $ sequence as $ element ) { if ( ! call_user_func ( $ predicate , $ element ) ) { return false ; } } return true ; }
docstring: Return TRUE if every element of sequence fullfills predicate.
  
  @todo   Make FALSE and TRUE self-evaluating, maybe
  
  @param  array $sequence Sequence
  @param  callback $predicate Predicate
  @return boolean TRUE if every element fullfills predicate
docstring_tokens: Return TRUE if every element of sequence fullfills predicate .