// since IsOpeningBracket is not true
			p.pairTypes = append(p.pairTypes, bpClose)
			p.pairValues = append(p.pairValues, r)
		} else {
			p.pairTypes = append(p.pairTypes, bpNone)
			p.pairValues = append(p.pairValues, 0)
		}
	}
	return bytecount, nil
}

// SetBytes configures p for the given paragraph text. It replaces text

}

// matchOpener reports whether characters at given positions form a matching
// bracket pair.
func (p *bracketPairer) matchOpener(pairValues []rune, opener, closer int) bool {
	return pairValues[p.indexes[opener]] == pairValues[p.indexes[closer]]
}

const maxPairingDepth = 63

// locateBrackets locates matching bracket pairs according to BD16.
//

		}
	}
	return nil
}

func validatePbValues(pairValues []rune, pairTypes []bracketType) error {
	if pairValues == nil {
		return fmt.Errorf("pairValues is null")
	}
	if len(pairTypes) != len(pairValues) {
		return fmt.Errorf("pairTypes is different length from pairValues")
	}
	return nil