Create breezy-seahorses-prove.md

latticexyz · Oct 31, 2023 · 4597bb5 · 4597bb5
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+---
+"@latticexyz/utils": major
+---
+
+Removed `keccak256` and `keccak256Coord` hash utils in favor of [viem's `keccak256`](https://viem.sh/docs/utilities/keccak256.html#keccak256).
+
+```diff
+- import { keccak256 } from "@latticexyz/utils";
++ import { keccak256, toHex } from "viem";
+
+- const hash = keccak256("some string");
++ const hash = keccak256(toHex("some string"));
+```
+
+```diff
+- import { keccak256Coord } from "@latticexyz/utils";
++ import { encodeAbiParameters, keccak256, parseAbiParameters } from "viem";
+
+  const coord = { x: 1, y: 1 };
+- const hash = keccak256Coord(coord);
++ const hash = keccak256(encodeAbiParameters(parseAbiParameters("int32, int32"), [coord.x, coord.y]));
+```