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98function calculateGranularityAndAmount(uint8 decimals, uint256 granularity, uint256 amount) external pure
99    returns(uint256 calculatedGranularity, uint256 formattedAmount) {
100
101    if(decimals == 18) {
102        //tokenAddress is a ERC20 with 18 decimals should have 1 granularity
103        //tokenAddress is a ERC777 token we give the same granularity
104        calculatedGranularity = granularity;
105        formattedAmount = amount;
106    } else {
107        //tokenAddress is a ERC20 with other than 18 decimals
108        calculatedGranularity = decimalsToGranularity(decimals);
109        formattedAmount = amount.mul(calculatedGranularity);
110    }
111}