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Replace revert strings with custom errors (#4261)

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Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
Co-authored-by: Francisco <fg@frang.io>
This commit is contained in:
Ernesto García
2023-06-12 17:41:52 -06:00
committed by GitHub
parent 08fd777f6d
commit b425a72240
138 changed files with 3220 additions and 1287 deletions
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9
scripts/generate/templates/EnumerableMap.js
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@ -66,6 +66,11 @@ const defaultMap = () => `\
// This means that we can only create new EnumerableMaps for types that fit
// in bytes32.
/**
* @dev Query for a nonexistent map key.
*/
error EnumerableMapNonexistentKey(bytes32 key);
struct Bytes32ToBytes32Map {
// Storage of keys
EnumerableSet.Bytes32Set _keys;
@ -149,7 +154,9 @@ function tryGet(Bytes32ToBytes32Map storage map, bytes32 key) internal view retu
*/
function get(Bytes32ToBytes32Map storage map, bytes32 key) internal view returns (bytes32) {
bytes32 value = map._values[key];
require(value != 0 || contains(map, key), "EnumerableMap: nonexistent key");
if(value == 0 && !contains(map, key)) {
revert EnumerableMapNonexistentKey(key);
}
return value;
}