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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | 1x 1x 1x 1x 1x 1x 116606x 116606x 116606x 116606x 328667x 328667x 116606x 116606x 116606x 1x 1x 1x 1x 1x 190298x 190297x 116608x 9290x 9290x 9290x 116608x 116608x 190297x 190297x 1x 190298x 190298x 190298x 190298x 190298x 190298x 190298x | import { getAddress } from "../address/index.js";
import { assertArgument, isHexString } from "../utils/index.js";
import type { AccessList, AccessListish } from "./index.js";
function accessSetify(addr: string, storageKeys: Array<string>): { address: string,storageKeys: Array<string> } {
return {
address: getAddress(addr),
storageKeys: storageKeys.map((storageKey, index) => {
assertArgument(isHexString(storageKey, 32), "invalid slot", `storageKeys[${ index }]`, storageKey);
return storageKey.toLowerCase();
})
};
}
/**
* Returns a [[AccessList]] from any ethers-supported access-list structure.
*/
export function accessListify(value: AccessListish): AccessList {
if (Array.isArray(value)) {
return (<Array<[ string, Array<string>] | { address: string, storageKeys: Array<string>}>>value).map((set, index) => {
if (Array.isArray(set)) {
assertArgument(set.length === 2, "invalid slot set", `value[${ index }]`, set);
return accessSetify(set[0], set[1])
}
assertArgument(set != null && typeof(set) === "object", "invalid address-slot set", "value", value);
return accessSetify(set.address, set.storageKeys);
});
}
assertArgument(value != null && typeof(value) === "object", "invalid access list", "value", value);
const result: Array<{ address: string, storageKeys: Array<string> }> = Object.keys(value).map((addr) => {
const storageKeys: Record<string, true> = value[addr].reduce((accum, storageKey) => {
accum[storageKey] = true;
return accum;
}, <Record<string, true>>{ });
return accessSetify(addr, Object.keys(storageKeys).sort())
});
result.sort((a, b) => (a.address.localeCompare(b.address)));
return result;
}
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