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Parse numbers

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This commit is contained in:
joshvera 2015-10-21 11:11:49 -04:00
parent 81dc6c602e
commit 246e17b922
1 changed files with 5 additions and 5 deletions
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10
prototype/Doubt/JSONParser.swift
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@ -91,11 +91,11 @@ let json: JSONParser = fix { json in
Cofree(range, .Keyed(Dictionary(elements: values)))
}
let doubleParser = String.lift(double) <* whitespace
let number: JSONParser = doubleParser --> { _, range, value in
let doubleParser: DoubleParser = number
let numberParser: JSONParser = String.lift(doubleParser --> { _, range, value in
let num = JSONLeaf.Number(value)
return Cofree(range, .Leaf(num))
}
})
let null: JSONParser = %"null" --> { (_, range, value) in
return Cofree(range, .Leaf(.Null))
@ -108,5 +108,5 @@ let json: JSONParser = fix { json in
// TODO: This should be JSON = dict <|> array and
// Value = dict | array | string | number | null | bool
return object <|> array <|> string <|> number <|> boolean <|> null
}
return object <|> array <|> string <|> numberParser <|> boolean <|> null
}