--- a/doc-src/IsarRef/Thy/document/Inner_Syntax.tex Sat Feb 04 14:25:14 2012 +0100
+++ b/doc-src/IsarRef/Thy/document/Inner_Syntax.tex Sat Feb 04 15:44:50 2012 +0100
@@ -804,10 +804,8 @@
\isamarkuptrue%
%
\begin{isamarkuptext}%
-The priority grammar of the \isa{{\isaliteral{22}{\isachardoublequote}}Pure{\isaliteral{22}{\isachardoublequote}}} theory is defined as follows:
-
- %FIXME syntax for "index" (?)
- %FIXME "op" versions of ==> etc. (?)
+The priority grammar of the \isa{{\isaliteral{22}{\isachardoublequote}}Pure{\isaliteral{22}{\isachardoublequote}}} theory is defined
+ approximately like this:
\begin{center}
\begin{supertabular}{rclr}
@@ -833,21 +831,28 @@
\indexdef{inner}{syntax}{aprop}\hypertarget{syntax.inner.aprop}{\hyperlink{syntax.inner.aprop}{\mbox{\isa{aprop}}}} & = & \verb|(| \isa{aprop} \verb|)| \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}id\ \ {\isaliteral{7C}{\isacharbar}}\ \ longid\ \ {\isaliteral{7C}{\isacharbar}}\ \ var\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|_|\isa{{\isaliteral{22}{\isachardoublequote}}\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|...| \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|CONST| \isa{{\isaliteral{22}{\isachardoublequote}}id\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|CONST| \isa{{\isaliteral{22}{\isachardoublequote}}longid{\isaliteral{22}{\isachardoublequote}}} \\
+ & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|XCONST| \isa{{\isaliteral{22}{\isachardoublequote}}id\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|XCONST| \isa{{\isaliteral{22}{\isachardoublequote}}longid{\isaliteral{22}{\isachardoublequote}}} \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}logic\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}\ \ any\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}\ {\isaliteral{5C3C646F74733E}{\isasymdots}}\ any\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{9}}{\isadigit{9}}{\isadigit{9}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\\\
\indexdef{inner}{syntax}{logic}\hypertarget{syntax.inner.logic}{\hyperlink{syntax.inner.logic}{\mbox{\isa{logic}}}} & = & \verb|(| \isa{logic} \verb|)| \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}logic\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{4}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \verb|::| \isa{type} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{3}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}id\ \ {\isaliteral{7C}{\isacharbar}}\ \ longid\ \ {\isaliteral{7C}{\isacharbar}}\ \ var\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|_|\isa{{\isaliteral{22}{\isachardoublequote}}\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|...| \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|CONST| \isa{{\isaliteral{22}{\isachardoublequote}}id\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|CONST| \isa{{\isaliteral{22}{\isachardoublequote}}longid{\isaliteral{22}{\isachardoublequote}}} \\
+ & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|XCONST| \isa{{\isaliteral{22}{\isachardoublequote}}id\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|XCONST| \isa{{\isaliteral{22}{\isachardoublequote}}longid{\isaliteral{22}{\isachardoublequote}}} \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}logic\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}\ \ any\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}\ {\isaliteral{5C3C646F74733E}{\isasymdots}}\ any\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{9}}{\isadigit{9}}{\isadigit{9}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\
+ & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C7374727563743E}{\isasymstruct}}\ index\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|%| \isa{pttrns} \verb|.| \isa{{\isaliteral{22}{\isachardoublequote}}any\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{3}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{3}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{5C3C6C616D6264613E}{\isasymlambda}}} \isa{pttrns} \verb|.| \isa{{\isaliteral{22}{\isachardoublequote}}any\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{3}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{3}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\
+ & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|op| \verb|==|\isa{{\isaliteral{22}{\isachardoublequote}}\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|op| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C65717569763E}{\isasymequiv}}{\isaliteral{22}{\isachardoublequote}}}\isa{{\isaliteral{22}{\isachardoublequote}}\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|op| \verb|&&&| \\
+ & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|op| \verb|==>|\isa{{\isaliteral{22}{\isachardoublequote}}\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|op| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C4C6F6E6772696768746172726F773E}{\isasymLongrightarrow}}{\isaliteral{22}{\isachardoublequote}}} \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|TYPE| \verb|(| \isa{type} \verb|)| \\\\
\indexdef{inner}{syntax}{idt}\hypertarget{syntax.inner.idt}{\hyperlink{syntax.inner.idt}{\mbox{\isa{idt}}}} & = & \verb|(| \isa{idt} \verb|)|\isa{{\isaliteral{22}{\isachardoublequote}}\ \ {\isaliteral{7C}{\isacharbar}}\ \ id\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|_| \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{id} \verb|::| \isa{type} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{0}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|_| \verb|::| \isa{type} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{0}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\\\
+ \indexdef{inner}{syntax}{index}\hypertarget{syntax.inner.index}{\hyperlink{syntax.inner.index}{\mbox{\isa{index}}}} & = & \verb|\<^bsub>| \isa{{\isaliteral{22}{\isachardoublequote}}logic\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \verb|\<^esub>|\isa{{\isaliteral{22}{\isachardoublequote}}\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{5C3C696E6465783E}{\isasymindex}}{\isaliteral{22}{\isachardoublequote}}} \\\\
+
\indexdef{inner}{syntax}{idts}\hypertarget{syntax.inner.idts}{\hyperlink{syntax.inner.idts}{\mbox{\isa{idts}}}} & = & \isa{{\isaliteral{22}{\isachardoublequote}}idt\ \ {\isaliteral{7C}{\isacharbar}}\ \ idt\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}\ idts{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{0}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\\\
\indexdef{inner}{syntax}{pttrn}\hypertarget{syntax.inner.pttrn}{\hyperlink{syntax.inner.pttrn}{\mbox{\isa{pttrn}}}} & = & \isa{idt} \\\\
@@ -857,16 +862,17 @@
\indexdef{inner}{syntax}{type}\hypertarget{syntax.inner.type}{\hyperlink{syntax.inner.type}{\mbox{\isa{type}}}} & = & \verb|(| \isa{type} \verb|)| \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}tid\ \ {\isaliteral{7C}{\isacharbar}}\ \ tvar\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|_| \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}tid{\isaliteral{22}{\isachardoublequote}}} \verb|::| \isa{{\isaliteral{22}{\isachardoublequote}}sort\ \ {\isaliteral{7C}{\isacharbar}}\ \ tvar\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|::| \isa{{\isaliteral{22}{\isachardoublequote}}sort\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|_| \verb|::| \isa{{\isaliteral{22}{\isachardoublequote}}sort{\isaliteral{22}{\isachardoublequote}}} \\
- & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}id\ \ {\isaliteral{7C}{\isacharbar}}\ \ type\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}\ id\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|(| \isa{type} \verb|,| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C646F74733E}{\isasymdots}}{\isaliteral{22}{\isachardoublequote}}} \verb|,| \isa{type} \verb|)| \isa{id} \\
- & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}longid\ \ {\isaliteral{7C}{\isacharbar}}\ \ type\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}\ longid{\isaliteral{22}{\isachardoublequote}}} \\
- & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|(| \isa{type} \verb|,| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C646F74733E}{\isasymdots}}{\isaliteral{22}{\isachardoublequote}}} \verb|,| \isa{type} \verb|)| \isa{longid} \\
+ & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}type{\isaliteral{5F}{\isacharunderscore}}name\ \ {\isaliteral{7C}{\isacharbar}}\ \ type\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{0}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}\ type{\isaliteral{5F}{\isacharunderscore}}name{\isaliteral{22}{\isachardoublequote}}} \\
+ & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|(| \isa{type} \verb|,| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C646F74733E}{\isasymdots}}{\isaliteral{22}{\isachardoublequote}}} \verb|,| \isa{type} \verb|)| \isa{type{\isaliteral{5F}{\isacharunderscore}}name} \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}type\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \verb|=>| \isa{type} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{0}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \isa{{\isaliteral{22}{\isachardoublequote}}type\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{28}{\isacharparenleft}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isadigit{1}}\isaliteral{5C3C5E7375703E}{}\isactrlsup {\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C52696768746172726F773E}{\isasymRightarrow}}{\isaliteral{22}{\isachardoublequote}}} \isa{type} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{0}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\
& \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|[| \isa{type} \verb|,| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C646F74733E}{\isasymdots}}{\isaliteral{22}{\isachardoublequote}}} \verb|,| \isa{type} \verb|]| \verb|=>| \isa{type} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{0}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\
- & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|[| \isa{type} \verb|,| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C646F74733E}{\isasymdots}}{\isaliteral{22}{\isachardoublequote}}} \verb|,| \isa{type} \verb|]| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C52696768746172726F773E}{\isasymRightarrow}}{\isaliteral{22}{\isachardoublequote}}} \isa{type} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{0}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\\\
+ & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|[| \isa{type} \verb|,| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C646F74733E}{\isasymdots}}{\isaliteral{22}{\isachardoublequote}}} \verb|,| \isa{type} \verb|]| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C52696768746172726F773E}{\isasymRightarrow}}{\isaliteral{22}{\isachardoublequote}}} \isa{type} & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}{\isadigit{0}}{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \\
+ \indexdef{inner}{syntax}{type\_name}\hypertarget{syntax.inner.type-name}{\hyperlink{syntax.inner.type-name}{\mbox{\isa{type{\isaliteral{5F}{\isacharunderscore}}name}}}} & = & \isa{{\isaliteral{22}{\isachardoublequote}}id\ \ {\isaliteral{7C}{\isacharbar}}\ \ longid{\isaliteral{22}{\isachardoublequote}}} \\\\
- \indexdef{inner}{syntax}{sort}\hypertarget{syntax.inner.sort}{\hyperlink{syntax.inner.sort}{\mbox{\isa{sort}}}} & = & \isa{{\isaliteral{22}{\isachardoublequote}}id\ \ {\isaliteral{7C}{\isacharbar}}\ \ longid\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|{}| \\
- & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|{| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}id\ {\isaliteral{7C}{\isacharbar}}\ longid{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \verb|,| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C646F74733E}{\isasymdots}}{\isaliteral{22}{\isachardoublequote}}} \verb|,| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{28}{\isacharparenleft}}id\ {\isaliteral{7C}{\isacharbar}}\ longid{\isaliteral{29}{\isacharparenright}}{\isaliteral{22}{\isachardoublequote}}} \verb|}| \\
+ \indexdef{inner}{syntax}{sort}\hypertarget{syntax.inner.sort}{\hyperlink{syntax.inner.sort}{\mbox{\isa{sort}}}} & = & \hyperlink{syntax.class-name}{\mbox{\isa{class{\isaliteral{5F}{\isacharunderscore}}name}}}~\isa{{\isaliteral{22}{\isachardoublequote}}\ \ {\isaliteral{7C}{\isacharbar}}\ \ {\isaliteral{22}{\isachardoublequote}}}\verb|{}| \\
+ & \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{7C}{\isacharbar}}{\isaliteral{22}{\isachardoublequote}}} & \verb|{| \hyperlink{syntax.class-name}{\mbox{\isa{class{\isaliteral{5F}{\isacharunderscore}}name}}} \verb|,| \isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C646F74733E}{\isasymdots}}{\isaliteral{22}{\isachardoublequote}}} \verb|,| \hyperlink{syntax.class-name}{\mbox{\isa{class{\isaliteral{5F}{\isacharunderscore}}name}}} \verb|}| \\
+ \indexdef{inner}{syntax}{class\_name}\hypertarget{syntax.inner.class-name}{\hyperlink{syntax.inner.class-name}{\mbox{\isa{class{\isaliteral{5F}{\isacharunderscore}}name}}}} & = & \isa{{\isaliteral{22}{\isachardoublequote}}id\ \ {\isaliteral{7C}{\isacharbar}}\ \ longid{\isaliteral{22}{\isachardoublequote}}} \\
\end{supertabular}
\end{center}
@@ -903,6 +909,10 @@
(excluding \isa{prop}) are \emph{collapsed} to this single category
of \hyperlink{syntax.inner.logic}{\mbox{\isa{logic}}}.
+ \item \indexref{inner}{syntax}{index}\hyperlink{syntax.inner.index}{\mbox{\isa{index}}} denotes an optional index term for
+ indexed syntax. If omitted, it refers to the first \hyperlink{keyword.structure}{\mbox{\isa{\isakeyword{structure}}}} variable in the context. The special dummy ``\isa{{\isaliteral{22}{\isachardoublequote}}{\isaliteral{5C3C696E6465783E}{\isasymindex}}{\isaliteral{22}{\isachardoublequote}}}'' serves as pattern variable in mixfix annotations that
+ introduce indexed notation.
+
\item \indexref{inner}{syntax}{idt}\hyperlink{syntax.inner.idt}{\mbox{\isa{idt}}} denotes identifiers, possibly
constrained by types.
@@ -971,6 +981,15 @@
context. This special term abbreviation works nicely with
calculational reasoning (\secref{sec:calculation}).
+ \item \verb|CONST| ensures that the given identifier is treated
+ as constant term, and passed through the parse tree in fully
+ internalized form. This is particularly relevant for translation
+ rules (\secref{sec:syn-trans}), notably on the RHS.
+
+ \item \verb|XCONST| is similar to \verb|CONST|, but
+ retains the constant name as given. This is only relevant to
+ translation rules (\secref{sec:syn-trans}), notably on the LHS.
+
\end{itemize}%
\end{isamarkuptext}%
\isamarkuptrue%