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-rw-r--r--doc/grammar.tex5
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/grammar.tex b/doc/grammar.tex
index 00e24b8..111cfc8 100644
--- a/doc/grammar.tex
+++ b/doc/grammar.tex
@@ -24,8 +24,11 @@
\alt <Simple-list>
\alt <Simple-tuple>
- <Simple-list> ::= `[' <Simple-expr> `:' <Simple-list> `]'
+ <Simple-list> ::= `[' <Simple-expr-list> `:' <Simple-list> `]'
+ \alt `[' <Simple-expr-list> `]'
\alt `[]'
+
+ <Simple-expr-list> ::= <Simple-expr> `,' <Simple-expr-list> | <Simple-expr>
<Simple-tuple> ::= `(' <Simple-expr> `,' <Simple-expr> `)'