Clefef: crefname con inicial acentuada

Question

Soy francés y me gustaría cambiar un crefname. El problema es que agregar un crefname que comienza con una letra acentuada genera un error al usar \Crefel comando. Aquí está mi MWE:

\documentclass[11pt, a4paper]{article}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[french]{babel}

\usepackage[french]{cleveref}

\crefname{figure}{équation}{équation}

\begin{document}

 \begin{figure}
  foobar
  \caption{baz}
  \label{qux}
 \end{figure}


 \Cref{qux}

 Équation
\end{document}

Descomentar la línea \crefname{figure}{équation}{équation}produce los siguientes errores:

! Argument of \UTFviii@two@octets has an extra }.
<inserted text> 
                \par 
l.20  \Cref{qux}

Runaway argument?
! Paragraph ended before \UTFviii@two@octets was complete.
<to be read again> 
                   \par 
l.20  \Cref{qux}


! Package inputenc Error: Keyboard character used is undefined
(inputenc)                in inputencoding `utf8'.

See the inputenc package documentation for explanation.
Type  H <return>  for immediate help.
 ...                                              

l.20  \Cref{qux}

! Argument of \UTFviii@two@octets has an extra }.
<inserted text> 
                \par 
l.20  \Cref{qux}

Runaway argument?
! Paragraph ended before \UTFviii@two@octets was complete.
<to be read again> 
                       \par 
l.20  \Cref{qux}


! Package inputenc Error: Keyboard character used is undefined
(inputenc)                in inputencoding `utf8'.

See the inputenc package documentation for explanation.
Type  H <return>  for immediate help.
 ...                                              

l.20  \Cref{qux}

¿Sabes cómo puedo utilizar Cleveref con letras iniciales acentuadas?

Gracias.

Answer 1

Dos posibilidades: o

\crefname{figure}{{é}quation}{{é}quations}

o

\crefname{figure}{équation}{équations}
\Crefname{figure}{Équation}{Équations}

Creo que lo último es lo mejor.