Merge: example: add 24 game task of Rosetta code

[nit.git] / src / parser / nit.sablecc3xx

diff --git a/src/parser/nit.sablecc3xx b/src/parser/nit.sablecc3xx
index 769f05b..592cc42 100644 (file)
--- a/src/parser/nit.sablecc3xx
+++ b/src/parser/nit.sablecc3xx
@@ -207,7 +207,7 @@ bytenum = digit+ 'u8';
 hex_bytenum = ('0x' | '0X') hexdigit+ 'u8';
 bin_bytenum = ('0b' | '0B') bindigit+ 'u8';
 oct_bytenum = ('0o' | '0O') octdigit+ 'u8';
-float = digit* '.' digit+;
+float = digit* '.' digit+ | (digit+ | digit* '.' digit+) ('E'|'e') ('+'|'-'|) digit+;
 string = '"' str_body '"' | '"' '"' '"' long_str_body lsend1 | ''' ''' ''' long_sstr_body ''' ''' ''';
 start_string = '"' str_body '{' | '"' '"' '"' long_str_body lsend2;
 mid_string = '}' str_body '{' | '}' '}' '}' long_str_body lsend2;