License	BSD-style (see LICENSE)
Stability	experimental
Safe Haskell	Safe-Inferred
Language	Haskell2010

Data.Text.Internal.StrictBuilder

Contents

Unsafe

Description

Warning: this is an internal module, and does not have a stable API or name. Functions in this module may not check or enforce preconditions expected by public modules. Use at your own risk!

Since: 2.0.2

Synopsis

data StrictBuilder = StrictBuilder {
- sbLength :: !Int
- sbWrite :: forall s. MArray s -> Int -> ST s ()
}
toText :: StrictBuilder -> Text
fromChar :: Char -> StrictBuilder
fromText :: Text -> StrictBuilder
unsafeFromByteString :: ByteString -> StrictBuilder
unsafeFromWord8 :: Word8 -> StrictBuilder

Documentation

data StrictBuilder Source #

A delayed representation of strict Text.

Since: 2.0.2

Constructors

StrictBuilder
Fields sbLength :: !Int sbWrite :: forall s. MArray s -> Int -> ST s ()

Instances

Instances details

Monoid StrictBuilder Source #
Instance details Defined in Data.Text.Internal.StrictBuilder Methods mempty :: StrictBuilder # mappend :: StrictBuilder -> StrictBuilder -> StrictBuilder # mconcat :: [StrictBuilder] -> StrictBuilder #
Semigroup StrictBuilder Source #	Concatenation of `StrictBuilder` is right-biased: the right builder will be run first. This allows a builder to run tail-recursively when it was accumulated left-to-right.
Instance details Defined in Data.Text.Internal.StrictBuilder Methods (<>) :: StrictBuilder -> StrictBuilder -> StrictBuilder # sconcat :: NonEmpty StrictBuilder -> StrictBuilder # stimes :: Integral b => b -> StrictBuilder -> StrictBuilder #

toText :: StrictBuilder -> Text Source #

Use StrictBuilder to build Text.

Since: 2.0.2

fromChar :: Char -> StrictBuilder Source #

Since: 2.0.2

fromText :: Text -> StrictBuilder Source #

Copy Text in a StrictBuilder

Since: 2.0.2

Unsafe

For internal purposes, we abuse StrictBuilder as a delayed Array rather than Text: it may not actually be valid Text.

unsafeFromByteString :: ByteString -> StrictBuilder Source #

Copy a ByteString.

Unsafe: This may not be valid UTF-8 text.

Since: 2.0.2

unsafeFromWord8 :: Word8 -> StrictBuilder Source #

Unsafe: This may not be valid UTF-8 text.

Since: 2.0.2