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feat: add Swap event
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@ -36,6 +36,16 @@ contract SwapPool {
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// EIP173
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event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); // EIP173
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// Swap
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event Swap(
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address indexed initiator,
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address indexed tokenIn,
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address tokenOut,
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uint256 amountIn,
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uint256 amountOut,
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uint256 fee
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);
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constructor(string memory _name, string memory _symbol, uint8 _decimals, address _tokenRegistry, address _tokenLimiter) {
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name = _name;
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symbol = _symbol;
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@ -164,6 +174,8 @@ contract SwapPool {
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if (feeAddress != address(0)) {
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fees[_outToken] += fee;
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}
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emit Swap(msg.sender, _inToken, _outToken, _value, outValue, fee);
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}
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// Withdraw token to fee address
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