diff options
Diffstat (limited to 'doc/refman/RefMan-ext.tex')
| -rw-r--r-- | doc/refman/RefMan-ext.tex | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/doc/refman/RefMan-ext.tex b/doc/refman/RefMan-ext.tex index b8a893d5..c0e578fe 100644 --- a/doc/refman/RefMan-ext.tex +++ b/doc/refman/RefMan-ext.tex @@ -24,8 +24,8 @@ construction allows to define ``signatures''. && ~~~~\zeroone{\ident} \verb!{! \zeroone{\nelist{\field}{;}} \verb!}! \verb:.:\\ & & \\ -{\field} & ::= & {\name} : {\type} [ {\tt where} {\it notation} ] \\ - & $|$ & {\name} {\typecstr} := {\term} +{\field} & ::= & {\name} \zeroone{\binders} : {\type} [ {\tt where} {\it notation} ] \\ + & $|$ & {\name} \zeroone{\binders} {\typecstr} := {\term} \end{tabular} \end{centerframe} \caption{Syntax for the definition of {\tt Record}} @@ -37,9 +37,9 @@ construction allows to define ``signatures''. \smallskip {\tt Record} {\ident} {\params} \texttt{:} {\sort} := {\ident$_0$} \verb+{+ - {\ident$_1$} \texttt{:} {\term$_1$}; + {\ident$_1$} \binders$_1$ \texttt{:} {\term$_1$}; \dots - {\ident$_n$} \texttt{:} {\term$_n$} \verb+}+. + {\ident$_n$} \binders$_n$ \texttt{:} {\term$_n$} \verb+}+. \smallskip \noindent the identifier {\ident} is the name of the defined record @@ -47,7 +47,7 @@ and {\sort} is its type. The identifier {\ident$_0$} is the name of its constructor. If {\ident$_0$} is omitted, the default name {\tt Build\_{\ident}} is used. If {\sort} is omitted, the default sort is ``{\Type}''. The identifiers {\ident$_1$}, .., -{\ident$_n$} are the names of fields and {\term$_1$}, .., {\term$_n$} +{\ident$_n$} are the names of fields and {\tt forall} \binders$_1${\tt ,} {\term$_1$}, ..., {\tt forall} \binders$_n${\tt ,} {\term$_n$} their respective types. Remark that the type of {\ident$_i$} may depend on the previous {\ident$_j$} (for $j<i$). Thus the order of the fields is important. Finally, {\params} are the parameters of the |