swapExactTokensForTokens

This method swaps an exact amount of one ERC20 tokens (_token0) for another one (_token1).

Function

function swapExactTokensForTokens(
    address _to,
    address _token0,
    address _token1,
    uint _amount0In,
    uint _amount1OutMin,
    uint _deadline
  ) external returns (uint);

Parameters

Parameter	Description
_to	The address of the recipient.
_token0	An ERC20 token address.
_token1	An ERC20 token address.
_amount0In	The amount of _token0 to be swapped.
_amount1OutMin	The minimal amount of _token1 that the user will accept for a given amount of _amount0In.
_deadline	The UTC timestamp that if reached, causes the swap transaction to fail automatically.

Return values

Value	Description
uint _val	The amount of _token1 returned.