Remove the storage associated with decimals #2502
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frangio
reviewed
Feb 4, 2021
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
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Reduces the gas cost of deploying an ERC20 (avoid an sstore), and the gas cost of reading decimal count (avoid an ssload).
Changing decimals should be done by overriding the decimal function, as shown in the mocks.
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