Created
September 24, 2012 17:20
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Scala Parser Combinators - need mutually exclusive Global Directives
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| def Expr = (GlobalDirectiveExpr*) ~ (ColumnRuleExpr+) ^^ { | |
| case d ~ r => CsvSchema(d, r) | |
| } | |
| def GlobalDirectiveExpr = "@" ~> (SeparatorExpr | QuotedExpr | TotalColumnsExpr | NoHeaderExpr | IgnoreColumnNameCaseExpr) ^^ { | |
| case d => Directive(d) | |
| } |
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