HaskellWorks.Data.BalancedParens.CloseAt

Documentation

class CloseAt v where

Methods

closeAt :: v -> Count -> Bool

Determine if the parenthesis at the give position (one-based) is a close.

>>> :set -XTypeApplications
>>> import HaskellWorks.Data.Bits.BitRead
>>> import Data.Maybe

>>> closeAt (fromJust $ bitRead @Word8 "10101010") 1
False

>>> closeAt (fromJust $ bitRead @Word8 "10101010") 2
True

If the parenthesis at the given position does not exist in the input, it is considered to be a close.

>>> closeAt (fromJust $ bitRead @Word8 "10101010") 9
True

Instances

CloseAt Word8

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: Word8 -> Count -> Bool

CloseAt Word16

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: Word16 -> Count -> Bool

CloseAt Word32

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: Word32 -> Count -> Bool

CloseAt Word64

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: Word64 -> Count -> Bool

CloseAt [Bool]

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: [Bool] -> Count -> Bool

(BitLength a, TestBit a) => CloseAt (BitShown a)

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: BitShown a -> Count -> Bool

CloseAt (Broadword Word64)

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: Broadword Word64 -> Count -> Bool

CloseAt (Naive Word64)

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: Naive Word64 -> Count -> Bool

CloseAt (Vector Word8)

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: Vector Word8 -> Count -> Bool

CloseAt (Vector Word16)

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: Vector Word16 -> Count -> Bool

CloseAt (Vector Word32)

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: Vector Word32 -> Count -> Bool

CloseAt (Vector Word64)

Defined in HaskellWorks.Data.BalancedParens.CloseAt

Methods

closeAt :: Vector Word64 -> Count -> Bool

CloseAt a => CloseAt (RangeMin a)

Defined in HaskellWorks.Data.BalancedParens.RangeMin

Methods

closeAt :: RangeMin a -> Count -> Bool

CloseAt a => CloseAt (RangeMin2 a)

Defined in HaskellWorks.Data.BalancedParens.RangeMin2

Methods

closeAt :: RangeMin2 a -> Count -> Bool

CloseAt a => CloseAt (SimpleBalancedParens a)

Defined in HaskellWorks.Data.BalancedParens.Simple

Methods

closeAt :: SimpleBalancedParens a -> Count -> Bool