ETH_ADDRESS_REG top-level constant
String
const ETH_ADDRESS_REG
ETH_ADDRESS_REG: ^0x[a-fA-F0-9]{40}$
Implementation
const String ETH_ADDRESS_REG = r'^0x[a-fA-F0-9]{40}$';
ETH_ADDRESS_REG: ^0x[a-fA-F0-9]{40}$
const String ETH_ADDRESS_REG = r'^0x[a-fA-F0-9]{40}$';