read_envelope

hugr_core::envelope

Function read_envelope 

Source 
pub fn read_envelope(
    reader: impl BufRead,
    registry: &ExtensionRegistry,
) -> Result<(EnvelopeConfig, Package), EnvelopeError>
👎Deprecated since 0.24.1: Use read_described_envelope instead
Expand description

Read a HUGR envelope from a reader.

Returns the deserialized package and the configuration used to encode it.

Parameters:

  • reader: The reader to read the envelope from.
  • registry: An extension registry with additional extensions to use when decoding the HUGR, if they are not already included in the package.