pack package:text

O(n) Convert a String into a Text. Performs replacement on invalid scalar values, so unpack . pack is not id:

>>> Data.Text.unpack (pack "\55555")
"\65533"

O(n) Convert a String into a Text. Performs replacement on invalid scalar values, so unpack . pack is not id:

>>> Data.Text.Lazy.unpack (Data.Text.Lazy.pack "\55555")
"\65533"

O(n) Convert a Text into a String.

O(n) Convert a null-terminated modified UTF-8 (but with a standard UTF-8 representation of characters from supplementary planes) string to a Text. Counterpart to unpackCStringUtf8#. No validation is performed, malformed input can lead to memory access violation.

O(n) Convert a null-terminated ASCII string to a Text. Counterpart to unpackCString#. No validation is performed, malformed input can lead to memory access violation.