Module alloy_primitives::utils

Common Ethereum utilities.

Structs

• Unit
  Ethereum unit. Always less than 77.

Enums

• ParseUnits
  This enum holds the numeric types that a possible to be returned by parse_units and that are taken by format_units.
• UnitsError
  Error type for Unit-related operations.

Constants

• EIP191_PREFIX
  The prefix used for hashing messages according to EIP-191.

Functions

• eip191_hash_message
  Hash a message according to EIP-191 (version 0x01).
• eip191_message
  Constructs a message according to EIP-191 (version 0x01).
• format_ether
  Formats the given number of Wei as an Ether amount.
• format_units
  Formats the given number of Wei as the given unit.
• keccak256
  Simple interface to the Keccak-256 hash function.
• parse_ether
  Converts the input to a U256 and converts from Ether to Wei.
• parse_units
  Parses a decimal number and multiplies it with 10^units.