Update docs

Author: ratmice

README.md

@@ -46,7 +46,7 @@ lexer can be found in `src/calc.l`:
 and where the definitions for the parser can be found in `src/calc.y`:
 
 ```rust
-%grmtools{yacckind Grmtools}
+%grmtools{yacckind: Grmtools}
 %start Expr
 %avoid_insert "INT"
 %%

doc/src/errorrecovery.md

@@ -49,7 +49,7 @@ make use of error recovery.
 A simple calculator grammar looks as follows:
 
 ```rust,noplaypen
-%grmtools{yacckind Grmtools}
+%grmtools{yacckind: Grmtools}
 %start Expr
 %%
 Expr -> u64:
@@ -182,7 +182,7 @@ We thus change the grammar so that inserted integers prevent evaluation from
 occurring:
 
 ```rust,noplaypen
-%grmtools{yacckind Grmtools}
+%grmtools{yacckind: Grmtools}
 %start Expr
 %%
 Expr -> Result<u64, ()>:

doc/src/lexextensions.md

@@ -15,9 +15,9 @@ other flags should specify their value immediately after the flag name.
 
 ```
 %grmtools {
-    allow_wholeline_comments
-    !octal
-    size_limit 1024
+    allow_wholeline_comments,
+    !octal,
+    size_limit: 1024,
 }
 %%
 . "rule"
@@ -56,7 +56,7 @@ The following flags can change the behavior to match posix lex more closely.
 
 ```
 %grmtools {
-    !dot_matches_new_line
+    !dot_matches_new_line,
     posix_escapes
 }
 %%

doc/src/quickstart.md

@@ -101,7 +101,7 @@ is lexed, but no lexemes are created from it.
 
 Our initial version of calc.y looks as follows:
 ```rust,noplaypen
-%grmtools{yacckind Grmtools}
+%grmtools{yacckind: Grmtools}
 %start Expr
 %%
 Expr -> Result<u64, ()>:

doc/src/yaccextensions.md

@@ -11,7 +11,7 @@ But a default can be set or forced by using a `YaccKindResolver`.
 ## Example
 
 ```
-%grmtools{yacckind Grmtools}
+%grmtools{yacckind: Grmtools}
 %%
 Start: ;
 ```