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Add Prettier for linting and fix Solhint config (#2697)

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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
This commit is contained in:
Hadrien Croubois
2021-06-07 17:33:03 +02:00
committed by GitHub
parent e3661abe84
commit b0cf6fbb7a
134 changed files with 1816 additions and 1526 deletions
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5
contracts/utils/Strings.sol
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@ -6,7 +6,7 @@ pragma solidity ^0.8.0;
* @dev String operations.
*/
library Strings {
bytes16 private constant alphabet = "0123456789abcdef";
bytes16 private constant _ALPHABET = "0123456789abcdef";
/**
* @dev Converts a `uint256` to its ASCII `string` decimal representation.
@ -57,11 +57,10 @@ library Strings {
buffer[0] = "0";
buffer[1] = "x";
for (uint256 i = 2 * length + 1; i > 1; --i) {
buffer[i] = alphabet[value & 0xf];
buffer[i] = _ALPHABET[value & 0xf];
value >>= 4;
}
require(value == 0, "Strings: hex length insufficient");
return string(buffer);
}
}