I was able to parse function definition, but function call still is a
problem,
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And why
b - between (char ',') (char '=') (sepBy alphaNum (char ',') )
does not return [String] ?
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On 4 October 2010 23:10, c8h10n4o2 asaferibei...@ymail.com wrote:
And why
b - between (char ',') (char '=') (sepBy alphaNum (char ',') )
does not return [String] ?
alphaNum :: Parser Char
sepBy :: Parser a - Parser sep - Parser [a]
sepBy alphaNum sepP :: Parser [Char] or Parser String but
I read the parsec documentation and saw my mistake.
By the way, there is a parser that returns [String] for my case?
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On 4 October 2010 23:54, c8h10n4o2 asaferibei...@ymail.com wrote:
By the way, there is a parser that returns [String] for my case?
If you are trying to parse strings (of alphaNum's) separated by commas, you
can use many alphaNum (or many1 alphaNum depending on what you want)
instead of simply
No, it is not secret. I'm having trouble to define functions. Take a look at
my code(please be gentle)
http://haskell.1045720.n5.nabble.com/file/n3100036/hai1.hs hai1.hs
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c8h10n4o2 wrote:
No, it is not secret. I'm having trouble to define functions. Take a look
at my code(please be gentle)
http://haskell.1045720.n5.nabble.com/file/n3100036/hai1.hs hai1.hs
Can you explain in a few words what the Func constructor should represent
why it has three arguments? I ask
The problem is there. A function in Hai would be function-name,
arg1,argn=body.
Func stores function name,arguments and body as Strings(I was thinking to
put Func String String String).
The parser func that I wrote so far try to parse a function definition, not
a function call.
But when I try to
c8h10n4o2 wrote:
The problem is there. A function in Hai would be function-name,
arg1,argn=body.
Func stores function name,arguments and body as Strings(I was thinking to
put Func String String String).
The parser func that I wrote so far try to parse a function definition,
not a function
Ben Franksen wrote:
The type checker tells you that you are using the same Map with different
key types: at 52:17-19 the key has type [Hai], whereas at 47:16-18 it has
type Hai.
The latter is in your Func case:
s/latter/former/
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