chore: update to version 14.0.11 and align website URLs

2026-04-22 16:08:00 +00:00 · 2026-01-11 11:34:13 +03:00
parent ef74383349
commit 19c8d69bd8
1499 changed files with 53633 additions and 89 deletions
@@ -0,0 +1,43 @@
+import { u8aConcatStrict } from './concat.js';
+import { u8aEq } from './eq.js';
+import { u8aToU8a } from './toU8a.js';
+/** @internal */
+export const U8A_WRAP_ETHEREUM = /*#__PURE__*/ u8aToU8a('\x19Ethereum Signed Message:\n');
+/** @internal */
+export const U8A_WRAP_PREFIX = /*#__PURE__*/ u8aToU8a('<Bytes>');
+/** @internal */
+export const U8A_WRAP_POSTFIX = /*#__PURE__*/ u8aToU8a('</Bytes>');
+const WRAP_LEN = U8A_WRAP_PREFIX.length + U8A_WRAP_POSTFIX.length;
+/** @internal */
+export function u8aIsWrapped(u8a, withEthereum) {
+    return ((u8a.length >= WRAP_LEN &&
+        u8aEq(u8a.subarray(0, U8A_WRAP_PREFIX.length), U8A_WRAP_PREFIX) &&
+        u8aEq(u8a.slice(-U8A_WRAP_POSTFIX.length), U8A_WRAP_POSTFIX)) ||
+        (withEthereum &&
+            u8a.length >= U8A_WRAP_ETHEREUM.length &&
+            u8aEq(u8a.subarray(0, U8A_WRAP_ETHEREUM.length), U8A_WRAP_ETHEREUM)));
+}
+/**
+ * @name u8aUnwrapBytes
+ * @description Removes all <Bytes>...</Bytes> wrappers from the supplied value
+ */
+export function u8aUnwrapBytes(bytes) {
+    const u8a = u8aToU8a(bytes);
+    // we don't want to unwrap Ethereum-style wraps
+    return u8aIsWrapped(u8a, false)
+        ? u8a.subarray(U8A_WRAP_PREFIX.length, u8a.length - U8A_WRAP_POSTFIX.length)
+        : u8a;
+}
+/**
+ * @name u8aWrapBytes
+ * @description
+ * Adds a <Bytes>...</Bytes> wrapper to the supplied value, if
+ * - We don't already have a Bytes wrapper
+ * - The message is not an Ethereum-style message
+ */
+export function u8aWrapBytes(bytes) {
+    const u8a = u8aToU8a(bytes);
+    return u8aIsWrapped(u8a, true)
+        ? u8a
+        : u8aConcatStrict([U8A_WRAP_PREFIX, u8a, U8A_WRAP_POSTFIX]);
+}