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Words can contain _.

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This commit is contained in:
Rob Rix 2015-09-18 15:38:05 -04:00
parent a918261abc
commit abb63b7c4d
1 changed files with 1 additions and 1 deletions
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prototype/Doubt/Swift.swift
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@ -6,7 +6,7 @@ enum Swift: Equatable {
static let alphabetic = ^"abcdefghijklmnopqrstuvwxyz".characters
static let ws = ^" \t\n".characters
static let word = concat <^> alphabetic+
static let word = concat <^> (alphabetic <|> ^"_")+
static let quoted = join(^"'", join((concat <^> not(^"'")*), ^"'"))
static let keyValue = KeyValue <^> (word <* ^"=" <*> (quoted <|> (concat <^> not(ws <|> ^")")*)))