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Correct identifier regex

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chriseth 2017-01-20 19:29:43 +01:00 committed by GitHub
parent 12b002b3b8
commit 0b01678bc3
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docs/grammar.txt
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@ -114,7 +114,7 @@ NumberUnit = 'wei' | 'szabo' | 'finney' | 'ether'
| 'seconds' | 'minutes' | 'hours' | 'days' | 'weeks' | 'years' | 'seconds' | 'minutes' | 'hours' | 'days' | 'weeks' | 'years'
HexLiteral = 'hex' ('"' ([0-9a-fA-F]{2})* '"' | '\'' ([0-9a-fA-F]{2})* '\'') HexLiteral = 'hex' ('"' ([0-9a-fA-F]{2})* '"' | '\'' ([0-9a-fA-F]{2})* '\'')
StringLiteral = '"' ([^"\r\n\\] | '\\' .)* '"' StringLiteral = '"' ([^"\r\n\\] | '\\' .)* '"'
Identifier = [a-zA-Z_] [a-zA-Z_0-9]* Identifier = [a-zA-Z_$] [a-zA-Z_$0-9]*
HexNumber = '0x' [0-9a-fA-F]+ HexNumber = '0x' [0-9a-fA-F]+
DecimalNumber = [0-9]+ DecimalNumber = [0-9]+