cw-cyber/contracts/litium-wrap/src/error.rs

use cosmwasm_std::StdError;
use thiserror::Error;

#[derive(Error, Debug, PartialEq)]
pub enum ContractError {
    #[error("{0}")]
    Std(#[from] StdError),

    #[error("Unauthorized")]
    Unauthorized {},

    #[error("Invalid amount")]
    InvalidAmount {},

    #[error("Unexpected funds provided")]
    UnexpectedFunds {},

    #[error("Only the CW-20 contract can send tokens here")]
    InvalidCw20Sender {},

    #[error("Wrapped supply underflow")]
    WrappedSupplyUnderflow {},

    #[error("Migration error")]
    MigrationError {},
}