feat: toBigInt

Author: ChALkeR

README.md

@@ -117,6 +117,10 @@ There is no loose variant for this encoding, all bytes can be decoded.
 
 Same as `windows1252toString = createSinglebyteDecoder('windows-1252')`.
 
+### `@exodus/bytes/bigint.js`
+
+##### `toBigInt(arr)`
+
 ### `@exodus/bytes/hex.js`
 
 ##### `toHex(arr)`

bigint.js

@@ -0,0 +1,3 @@
+import { toHex } from '@exodus/bytes/hex.js'
+
+export const toBigInt = (a) => BigInt('0x' + (toHex(a) || '0'))

package.json

@@ -66,6 +66,7 @@
     "/base58check.js",
     "/base64.js",
     "/bech32.js",
+    "/bigint.js",
     "/encoding.js",
     "/encoding-lite.js",
     "/hex.js",
@@ -87,6 +88,7 @@
     "./base58check.js": "./base58check.js",
     "./base64.js": "./base64.js",
     "./bech32.js": "./bech32.js",
+    "./bigint.js": "./bigint.js",
     "./hex.js": {
       "node": "./hex.node.js",
       "default": "./hex.js"