chore: remove std directory (#9361)

This removes the std folder from the tree.

Various parts of the tests are pretty tightly dependent 
on std (47 direct imports and 75 indirect imports, not 
counting the cli tests that use them as fixtures) so I've 
added std as a submodule for now.

1 files changed, 0 insertions, 41 deletions

diff --git a/std/encoding/base64url.ts b/std/encoding/base64url.ts
deleted file mode 100644
index 45de1bd6d..000000000
--- a/std/encoding/base64url.ts
+++ /dev/null
@@ -1,41 +0,0 @@
-// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
-
-import * as base64 from "./base64.ts";
-
-/*
- * Some variants allow or require omitting the padding '=' signs:
- * https://en.wikipedia.org/wiki/Base64#URL_applications
- * @param base64url
- */
-export function addPaddingToBase64url(base64url: string): string {
-  if (base64url.length % 4 === 2) return base64url + "==";
-  if (base64url.length % 4 === 3) return base64url + "=";
-  if (base64url.length % 4 === 1) {
-    throw new TypeError("Illegal base64url string!");
-  }
-  return base64url;
-}
-
-function convertBase64urlToBase64(b64url: string): string {
-  return addPaddingToBase64url(b64url).replace(/\-/g, "+").replace(/_/g, "/");
-}
-
-function convertBase64ToBase64url(b64: string): string {
-  return b64.replace(/=/g, "").replace(/\+/g, "-").replace(/\//g, "_");
-}
-
-/**
- * Encodes a given Uint8Array into a base64url representation
- * @param uint8
- */
-export function encode(uint8: Uint8Array): string {
-  return convertBase64ToBase64url(base64.encode(uint8));
-}
-
-/**
- * Converts given base64url encoded data back to original
- * @param b64url
- */
-export function decode(b64url: string): Uint8Array {
-  return base64.decode(convertBase64urlToBase64(b64url));
-}