The top-level preserves package

import preserves

The main package re-exports a subset of the exports of its constituent modules:

• From preserves.values:

  • Annotated
  • Embedded
  • Float
  • ImmutableDict
  • Record
  • Symbol
  • annotate
  • is_annotated
  • preserve
  • strip_annotations

• From preserves.error:

  • DecodeError
  • EncodeError
  • ShortPacket

• From preserves.binary:

  • Decoder
  • Encoder
  • canonicalize
  • decode
  • decode_with_annotations
  • encode

• From preserves.text:

  • Formatter
  • Parser
  • parse
  • parse_with_annotations
  • stringify

• From preserves.compare:

  • cmp

• From preserves.merge:

  • merge

It also exports the compare and fold modules themselves, permitting patterns like

>>> from preserves import *
>>> compare.cmp(123, 234)
-1

Finally, it provides a few utility aliases for common tasks:

dumps = stringify module-attribute

This alias for stringify provides a familiar pythonesque name for converting a Preserves Value to a string.

loads = parse module-attribute

This alias for parse provides a familiar pythonesque name for converting a string to a Preserves Value.

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Last update: March 16, 2023
Created: March 16, 2023