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, 67 deletions

diff --git a/std/uuid/v5.ts b/std/uuid/v5.ts
deleted file mode 100644
index 7f6a098e0..000000000
--- a/std/uuid/v5.ts
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
-import {
-  bytesToUuid,
-  createBuffer,
-  stringToBytes,
-  uuidToBytes,
-} from "./_common.ts";
-import { Sha1 } from "../hash/sha1.ts";
-import { assert } from "../_util/assert.ts";
-
-const UUID_RE =
-  /^[0-9a-f]{8}-[0-9a-f]{4}-[5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i;
-
-/**
- * Validates the UUID v5
- * @param id UUID value
- */
-export function validate(id: string): boolean {
-  return UUID_RE.test(id);
-}
-
-interface V5Options {
-  value: string | number[];
-  namespace: string | number[];
-}
-
-/**
- * Generates a RFC4122 v5 UUID (SHA-1 namespace-based)
- * @param options Can use a namespace and value to create SHA-1 hash
- * @param buf Can allow the UUID to be written in byte-form starting at the offset
- * @param offset Index to start writing on the UUID bytes in buffer
- */
-export function generate(
-  options: V5Options,
-  buf?: number[],
-  offset?: number,
-): string | number[] {
-  const i = (buf && offset) || 0;
-
-  let { value, namespace } = options;
-  if (typeof value == "string") {
-    value = stringToBytes(value as string);
-  }
-
-  if (typeof namespace == "string") {
-    namespace = uuidToBytes(namespace as string);
-  }
-
-  assert(
-    namespace.length === 16,
-    "namespace must be uuid string or an Array of 16 byte values",
-  );
-
-  const content = (namespace as number[]).concat(value as number[]);
-  const bytes = new Sha1().update(createBuffer(content)).digest();
-
-  bytes[6] = (bytes[6] & 0x0f) | 0x50;
-  bytes[8] = (bytes[8] & 0x3f) | 0x80;
-
-  if (buf) {
-    for (let idx = 0; idx < 16; ++idx) {
-      buf[i + idx] = bytes[idx];
-    }
-  }
-
-  return buf || bytesToUuid(bytes);
-}