Add 'begin..end' alternative to parentheses

[hcoop/domtool2.git] / src / domtool.lex

diff --git a/src/domtool.lex b/src/domtool.lex
index 80c06c7..99449ca 100644 (file)
--- a/src/domtool.lex
+++ b/src/domtool.lex
@@ -125,6 +125,7 @@ lineComment = #[^\n]*\n;
 
 <INITIAL> "let"       => (Tokens.LET (yypos, yypos + size yytext));
 <INITIAL> "in"        => (Tokens.IN (yypos, yypos + size yytext));
 
 <INITIAL> "let"       => (Tokens.LET (yypos, yypos + size yytext));
 <INITIAL> "in"        => (Tokens.IN (yypos, yypos + size yytext));

+<INITIAL> "begin"     => (Tokens.BEGIN (yypos, yypos + size yytext));

 <INITIAL> "end"       => (Tokens.END (yypos, yypos + size yytext));
 <INITIAL> "with"      => (Tokens.WITH (yypos, yypos + size yytext));
 <INITIAL> "where"     => (Tokens.WHERE (yypos, yypos + size yytext));
 <INITIAL> "end"       => (Tokens.END (yypos, yypos + size yytext));
 <INITIAL> "with"      => (Tokens.WITH (yypos, yypos + size yytext));
 <INITIAL> "where"     => (Tokens.WHERE (yypos, yypos + size yytext));