\begin{description}
- %*******************************************************************************************************
- %************** rules handling the case in which the cursor has a preceding node ***********************
- %*******************************************************************************************************
-
- %************** cursor's parent is a group or a parameter (a p node)
-
- \item{\verb+<g|p>[(i|n|o|s|c[!*])#]/cursor+}\\
- remove the token.
-
- \item{\verb+<g|p>[g#]/cursor+}\\
- remove the cursor and append it to the \G{} node.
-
- \item{\verb+<g|p>[<sp|sb>#]cursor+}\\
- remove the cursor and append the $\SLDSCRIPT$
-
- \item{\verb+<g|p>[c[p[@right-open="1"]$]#]/cursor+}\\
- remove the cursor and append the it to the \PNODE{} node.
-
- % remember to add the rules handling the primes
-
- %*************************************************************************************************
- %*********** rules handling the case in which the cursor has no preceding nodes ******************
- %*************************************************************************************************
-
- \item{\verb+g[@id][^#$]/cursor+}\\
- replace the \G{} node with the cursor.
+ \item{\verb+cursor+}\\
+ replace the cursor with the $\SLDROP$.
\end{description}
%****************************** epsilon-rules with \NLDROP ****************************
%**************************************************************************************
- %***************************** \NLDROP has no preceding nodes *************************
+ %************** \NLDROP has neither preceding nor following nodes ********************
\item{\verb+math[^#$]/+$\NLDROP$}\\
replace the $\NLDROP$ with the cursor.
\item{\verb+g[^#$]/+$\NLDROP$}\\
replace the \G{} node with the $\NLDROP$.
- % this rule overrides the rule above
+ % this rule overrides the one above
\item{\verb+math/g[^#$]/+$\NLDROP$}\\
replace the $\NLDROP$ with the cursor.
+ % this rule is overridden by the two ones below
\item{\verb+c/p[^#$]/+$\NLDROP$}\\
remove the $\NLDROP$ and insert it before the \PNODE{} node.
- \item{\verb+cell[^#$]/+$\NLDROP$}\\
- replace the cell with the $\NLDROP_n$.
-
- \item{\verb+table[^#$]/+$\NLDROP$}\\
- replace the \TABLE{} node with the $\NLDROP$.
-
\item{\verb+c[p[@left-open='1'][*]#$]/p[@right-open='1'][^#$]/+$\NLDROP$}\\
replace the \CNODE{} node with the content of the first \PNODE{} node and insert the $\NLDROP$ after this content
\item{\verb+c[^#][!p(*)]/+$\NLDROP$}\\
replace the \CNODE{} node with the $\NLDROP$.
+ \item{\verb+cell[^#$]/+$\NLDROP$}\\
+ replace the cell with the $\NLDROP_n$.
+
+ \item{\verb+table[^#$]/+$\NLDROP$}\\
+ replace the \TABLE{} node with the $\NLDROP$.
+
%************************* \NLDROP has at least one preceding node *********************
% general rules
remove the $\NLDROP$ and append it as the last child of its ex preceding brother.
% this rule overrides the one above
- \item{\verb+*[<i|n|o|s>#]/+$\NLDROP$}\\
+ \item{\verb+*[(i|n|o|s|c[!*])#]/+$\NLDROP$}\\
remove the $\NLDROP$ and replace the token with the $\NLDROP_n$.
% special rules
\item{\verb+c[^#][p[*]]/+$\NLDROP$}\\
remove the $\NLDROP$ and insert it before the \CNODE{} node.
+\end{description}
+
+\paragraph{Special Left Drop}
+
+\begin{description}
+
+ %********************************************************************************************************
+ %************************************ epsilon-rules with \SLDROP ****************************************
+ %********************************************************************************************************
+
+ \item{\verb+math/+$\SLDROP$}\\
+ replace the $\SLDROP$ with the cursor.
+
+ %************************ \SLDROP has neither preceding nor following nodes *****************************
+
+ % this rule overrides the one below
+ \item{\verb+math/g[^#$]/+$\SLDROP$}\\
+ replace the $\SLDROP$ with the cursor.
+
+ \item{\verb+g[^#$]/+$\SLDROP$}\\
+ replace the \G{} node with the cursor.
+
+ \item{\verb+c[p[@left-open='1'][*]#$]/p[@right-open='1'][^#$]/+$\SLDROP$}\\
+ replace the \CNODE{} node with the content of the first \PNODE{} node and insert the cursor after this content
+
+ \item{\verb+c[p[@left-open='1'][!*]#$]/p[@right-open='1'][^#$]/+$\SLDROP$}\\
+ replace the \CNODE{} node with the cursor.
+
+ \item{\verb+c/p[^#$]/+$\SLDROP$}\\
+ remove the $\SLDROP$ and insert it before the \PNODE{} node.
+
+ \item{\verb+c[^#][!p(*)]/+$\SLDROP$}\\
+ replace the \CNODE{} node with the cursor.
+
+ \item{\verb+cell[^#$]/+$\SLDROP$}\\
+ replace the cell with the $\NLDROP_n$.
+
+ \item{\verb+table[^#$]/+$\SLDROP$}\\
+ replace the \TABLE{} node with the cursor.
+
+ %*********************** \SLDROP has at least one preceding node ***********************************
+
+ \item{\verb+*[sp[!@id][^*g[!@id][^o[@name='prime']++\verb+o[@name='prime']$]]#]/+$\SLDROP$}\\
+ remove the last \ONODE{} node and replace the $\SLDROP$ with the cursor.
+
+ \item{\verb+*[sp[!@id][^*g[!@id][^o[@name='prime']$]]#]/+$\SLDROP$}\\
+ replace the script with its first child and replace the $\SLDROP$ with the cursor.%$\NLDROP_n$.
+
+ \item{\verb+<sp|sb>[^g[!@id][!*]#$]/+$\SLDROP$}\\
+ replace the script with the cursor.
+
+ % this rule is overridden by the three rules above.
+ \item{\verb+<sp|sb>[^*#$]+/$\SLDROP$}\\
+ replace the script node with its first child and insert the cursor after it.
+
+ \item{\verb+c[(i|n|o|s|c[!*])#]/+$\SLDROP$}\\
+ remove the $\SLDROP$ and insert the cursor before the delimiter.
+
+ \item{\verb+c[p#(i|n|o|s|c[!*])]/+$\SLDROP$}\\
+ remove the $\SLDROP$ and insert the cursor into the \PNODE{} node.
+
+ \item{\verb+c[p[@right-open='1']#]+}\\
+ remove the $\SLDROP$ and append the curor as last child of the \PNODE{} node.
+
+ % this rule is overridden by the two ones above.
+ \item{\verb+c[p#]/+$\SLDROP$}\\
+ move the $\SLDROP$ into the \PNODE{} node.
+
+ \item{\verb+*[(i|n|o|s|c[!*])#]/+$\SLDROP$}\\
+ remove the $\SLDROP$ and replace the token with the cursor.
+
+ \item{\verb+*[table#]/$\SLDROP$+}\\
+ remove the $\SLDROP$ and append the $\NLDROP_n$ as the last child of the \TABLE{} node.
+
+ \item{\verb+*[c#]/+$\SLDROP$}\\
+ move the $\SLDROP$ into the \CNODE{} node.
+
+ \item{\verb+*[g#]/+$\SLDROP$}\\
+ remove the $\SLDROP$ and append the cursor as the last child of the \G{} node.
+
+ %********** \SLDROP has no preceding node, but has following ones **************
+
+ \item{\verb+math/g[^#*]/+$\SLDROP$}\\
+ replace the $\SLDROP$ with the cursor.
+
+ \item{\verb+c[^#p][p(*)]/+$\SLDROP$}\\
+ remove the $\SLDROP$ and insert the cursor before the \CNODE{} node.
+
+ % general rule
+ \item{\verb+*[^#*]/+$\SLDROP$}\\
+ remove the $\SLDROP$ and insert the cursor before its parent.
+
+\end{description}
+
+\paragraph{Normalize Left Drop}
+
+\begin{description}
+
%****************************************************************************************
%***************************** epsilon-rules with \NLDROP_n *****************************
%****************************************************************************************
remove the $\NLDROP_n$ and append it as last child of the \ROW{} node.
\item{\verb+table[^#$]/+$\NLDROP_n$}\\
- replace the \texttt{table} with the cursor.%$\NLDROP_n$.
+ replace the \TABLE{} with the cursor.%$\NLDROP_n$.
\item{\verb+g[@id][^#$]/+$\NLDROP_n$}\\
replace the \G{} node with the $\NLDROP_n$.
\end{description}
-\paragraph{Special Left Drop}
-
-%\begin{description}
-
-%\end{description}
-
\paragraph{Advance}
\begin{description}
projects / helm.git / blobdiff