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More work on regex, fixed whitespace around && and operator= for vector

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This commit is contained in:
Nathan Braswell
2015-06-14 11:13:30 -04:00
parent 36833ec263
commit 48f613a38b
12 changed files with 257 additions and 13 deletions
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krakenGrammer.kgm
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@@ -100,7 +100,7 @@ defer_statement = "defer" WS statement ;
function_call = unarad "\(" WS opt_parameter_list WS "\)" ;
boolean_expression = boolean_expression WS "\|\|" WS and_boolean_expression | and_boolean_expression ;
and_boolean_expression = and_boolean_expression "&&" bool_exp | bool_exp ;
and_boolean_expression = and_boolean_expression WS "&&" WS bool_exp | bool_exp ;
bool_exp = expression WS comparator WS expression | expression ;
comparator = "==" | "<=" | ">=" | "!=" | "<" | ">" ;
@@ -119,8 +119,7 @@ hexadecimal = "0x(1|2|3|4|5|6|7|8|9|a|b|c|d|e|f)+" ;
integer = numeric | hexadecimal ;
floating_literal = numeric "." numeric ;
bool = "true" | "false" ;
character = "'(`|1|2|3|4|5|6|7|8|9|0|-|=| |q|w|e|r|t|y|u|i|o|p|[|]|\\|a|s|d|f|g|h|j|k|l|;|'|
|z|x|c|v|b|n|m|,|.|/|~|!|@|#|$|%|^|&|\*|\(|\)|_|\+|Q|W|E|R|T|Y|U|I|O|P|{|}|\||A|S|D|F|G|H|J|K|L|:|\"|Z|X|C|V|B|N|M|<|>|\?| )'" ;
character = "'(`|1|2|3|4|5|6|7|8|9|0|-|=|(\\t)|q|w|e|r|t|y|u|i|o|p|[|]|(\\\\)|a|s|d|f|g|h|j|k|l|;|'|(\\n)|z|x|c|v|b|n|m|,|.|/|~|!|@|#|$|%|^|&|\*|\(|\)|_|\+|Q|W|E|R|T|Y|U|I|O|P|{|}|\||A|S|D|F|G|H|J|K|L|:|\"|Z|X|C|V|B|N|M|<|>|\?| |(\\0))'" ;
keywords_also_identifiers = "obj" | "def" | "fun" | "var" ;
alpha_alphanumeric = "(a|b|c|d|e|f|g|h|i|j|k|l|m|n|o|p|q|r|s|t|u|v|w|x|y|z|A|B|C|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|X|Y|Z|_)(a|b|c|d|e|f|g|h|i|j|k|l|m|n|o|p|q|r|s|t|u|v|w|x|y|z|A|B|C|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|X|Y|Z|_|0|1|2|3|4|5|6|7|8|9)*" ;