Separate the parse, symbol, and token documentation into separate files.

1 files changed, 25 insertions, 0 deletions

diff --git a/Doc/libsymbol.tex b/Doc/libsymbol.tex
new file mode 100644
index 0000000..2b8ecbb
--- /dev/null
+++ b/Doc/libsymbol.tex
@@ -0,0 +1,25 @@
+\section{Standard Module \sectcode{symbol}}
+\label{module-symbol}
+\stmodindex{symbol}
+
+This module provides constants which represent the numeric values of
+internal nodes of the parse tree.  Unlike most Python constants, these
+use lower-case names.  Refer to the file \file{Grammar/Grammar} in the
+Python distribution for the defintions of the names in the context of
+the language grammar.  The specific numeric values which the names map
+to may change between Python versions.
+
+This module also provides one additional data object:
+
+\setindexsubitem{(in module symbol)}
+
+
+\begin{datadesc}{sym_name}
+Dictionary mapping the numeric values of the constants defined in this
+module back to name strings, allowing more human-readable
+representation of parse trees to be generated.
+\end{datadesc}
+
+\begin{seealso}
+\seemodule{parser}{second example uses this module}
+\end{seealso}