erc7730.convert.resolved.convert_erc7730_input_to_resolved module

final class erc7730.convert.resolved.convert_erc7730_input_to_resolved.ERC7730InputToResolved[source]View on GitHub

Bases: ERC7730Converter[InputERC7730Descriptor, ResolvedERC7730Descriptor]

Converts ERC-7730 descriptor input to resolved form.

After conversion, the descriptor is in resolved form:

  • URLs have been fetched

  • Contract addresses have been normalized to lowercase

  • References have been inlined

  • Constants have been inlined

  • Field definitions have been inlined

  • Nested fields have been flattened where possible

  • Selectors have been converted to 4 bytes form

convert(descriptor: InputERC7730Descriptor, out: OutputAdder) → ResolvedERC7730Descriptor | None[source]View on GitHub

Convert a descriptor from/to ERC-7730.

Conversion may fail partially, in which case it should emit errors with WARNING level, or totally, in which case it should emit errors with ERROR level.

Conversion can return a single descriptor, or multiple ones, in the form of a dictionary with unique identifiers.

Parameters:

  • descriptor – input descriptor to convert

  • out – output sink

Returns:

converted descriptor, or None if conversion failed