chore: update to version 14.0.11 and align website URLs

packages/util/hex/stripPrefix.js

@@ -0,0 +1,27 @@
+import { REGEX_HEX_NOPREFIX, REGEX_HEX_PREFIXED } from '../is/hex.js';
+/**
+ * @name hexStripPrefix
+ * @summary Strips any leading `0x` prefix.
+ * @description
+ * Tests for the existence of a `0x` prefix, and returns the value without the prefix. Un-prefixed values are returned as-is.
+ * @example
+ * <BR>
+ *
+ * ```javascript
+ * import { hexStripPrefix } from '@pezkuwi/util';
+ *
+ * console.log('stripped', hexStripPrefix('0x1234')); // => 1234
+ * ```
+ */
+export function hexStripPrefix(value) {
+    if (!value || value === '0x') {
+        return '';
+    }
+    else if (REGEX_HEX_PREFIXED.test(value)) {
+        return value.substring(2);
+    }
+    else if (REGEX_HEX_NOPREFIX.test(value)) {
+        return value;
+    }
+    throw new Error(`Expected hex value to convert, found '${value}'`);
+}