Safe Haskell | None |
---|---|
Language | Haskell2010 |
- isBinDigit :: Char -> Bool
- digitsToNum :: Num a => a -> [a] -> a
- binit :: Num a => Regex a
- octit :: Num a => Regex a
- digit :: Num a => RE Char a
- hexit :: RE Char Integer
- binary :: Num a => Regex a
- octal :: Num a => Regex a
- decimal :: Num a => RE Char a
- hexadecimal :: Num a => RE Char a
- signed :: Num a => RE Char a -> RE Char a
- fromDigits :: [Int] -> [Int] -> RealNum
Documentation
isBinDigit :: Char -> Bool Source
Selects ASCII binary digits, i.e. '0'
and '1
'.
digitsToNum :: Num a => a -> [a] -> a Source
Given the radix and an integer represented as a list of digits, construct a number of the represented value.
>>>
digitsToNum 2 [1, 0, 1, 1, 0, 1]
45
>>>
digitsToNum 16 [15, 15]
255
hexadecimal :: Num a => RE Char a
Parse decimal number without sign.