Fraction Protocoltest
TestErc20Stablecoin
constructor
decimals
_Returns the number of decimals used to get its user representation.
For example, if decimals
equals 2
, a balance of 505
tokens should
be displayed to a user as 5.05
(505 / 10 ** 2
).
Tokens usually opt for a value of 18, imitating the relationship between Ether and Wei. This is the default value returned by this function, unless it's overridden.
NOTE: This information is only used for display purposes: it in no way affects any of the arithmetic of the contract, including {IERC20-balanceOf} and {IERC20-transfer}._