🎨DuelToken Functions

This section details every public and external function, including parameters, requirements, logic, and effects. Internal functions are mentioned where relevant for clarity.

constructor()

• Visibility: Public (called on deployment).

• Parameters: None.

• Description: Initializes the ERC20 token with name "DuelToken" and symbol "DUEL". Sets ownership to msg.sender.

• Requirements: None.

• Effects: Standard ERC20 setup.

mint(address to, uint256 amount)

• Visibility: External.

• Modifiers: onlyOwner.

• Parameters:

  • to: Address to receive tokens.

  • amount: uint256 amount to mint.

• Description: Mints new $DUEL tokens to the specified address. Used for supply management by the owner.

• Requirements: Caller must be owner.

• Effects: Increases total supply and balance of to. Calls internal _mint.

burn(uint256 amount)

• Visibility: External.

• Parameters:

  • amount: uint256 amount to burn.

• Description: Burns $DUEL tokens from the caller's balance. Reduces supply and can be called by any holder.

• Requirements: Caller must have sufficient balance.

• Effects: Decreases total supply and caller's balance. Calls internal _burn.