Modulebasement-0.0.16Haskell2010

Basement.Types.AsciiString

A AsciiString type backed by a ASCII encoded byte array and all the necessary functions to manipulate the string.

Contents

Synopsis

newtypenewtype AsciiString

Opaque packed array of characters in the ASCII encoding

Instances10IsList, Eq, Ord, Show, IsString, Semigroup, …

IsList AsciiStringDefined in basement-0.0.16 · Basement.Types.AsciiString
Eq AsciiStringDefined in basement-0.0.16 · Basement.Types.AsciiString
Ord AsciiStringDefined in basement-0.0.16 · Basement.Types.AsciiString
Show AsciiStringDefined in basement-0.0.16 · Basement.Types.AsciiString
IsString AsciiStringDefined in basement-0.0.16 · Basement.Types.AsciiString
Semigroup AsciiStringDefined in basement-0.0.16 · Basement.Types.AsciiString
Monoid AsciiStringDefined in basement-0.0.16 · Basement.Types.AsciiString
From AsciiString StringDefined in basement-0.0.16 · Basement.From
From AsciiString (UArray Word8)Defined in basement-0.0.16 · Basement.From
type Item AsciiString = Char7Defined in basement-0.0.16 · Basement.Types.AsciiString

newtypenewtype MutableAsciiString st

Binary conversion

valuefromBytesUnsafe :: UArray Word8 -> AsciiString

Convert a Byte Array representing ASCII data directly to an AsciiString without checking for ASCII validity

If the input contains invalid Char7 value (anything above 0x7f), it will trigger runtime async errors when processing data.

In doubt, use fromBytes

valuefromBytes :: UArray Word8 -> Maybe AsciiString

Convert a Byte Array representing ASCII checking validity.

If the byte array is not valid, then Nothing is returned