Module contracts

Commonly used contract types and functions.

Structs

• BytecodeData
  Subset of [CompactBytecode] excluding sourcemaps.
• ContractData
  Container for commonly used contract data.
• ContractsByArtifact
  Wrapper type that maps an artifact to a contract ABI and bytecode.

Constants

• CALL_PROTECTION_BYTECODE_PREFIX 🔒
  Libraries’ runtime code always starts with the following instruction: PUSH20 0x0000000000000000000000000000000000000000

Functions

• bytecode_diff_score
  Very simple fuzzy matching of contract bytecode.
• compact_to_contract
  Helper function to convert CompactContractBytecode ~> ContractBytecodeSome
• count_different_bytes 🔒 ^⚠
  Returns the amount of different bytes between two slices.
• get_contract_name
  Returns contract name for a given contract identifier.
• get_file_name
  This returns the file name part, See get_contract_name

Type Aliases

• ArtifactWithContractRef 🔒
• ContractsByAddress
  Wrapper type that maps an address to a contract identifier and contract ABI.