1 files changed, 0 insertions, 59 deletions
diff --git a/std/encoding/base64.ts b/std/encoding/base64.ts
deleted file mode 100644
index c98030b7f..000000000
--- a/std/encoding/base64.ts
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
-
-// deno-fmt-ignore
-const base64abc = ["A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", 
-  "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "a", 
-  "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", 
-  "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "0", "1", "2", "3", "4", 
-  "5", "6", "7", "8", "9", "+", "/"];
-
-/**
- * CREDIT: https://gist.github.com/enepomnyaschih/72c423f727d395eeaa09697058238727
- * Encodes a given Uint8Array, ArrayBuffer or string into RFC4648 base64 representation
- * @param data
- */
-export function encode(data: ArrayBuffer | string): string {
-  const uint8 =
-    typeof data === "string"
-      ? new TextEncoder().encode(data)
-      : data instanceof Uint8Array
-      ? data
-      : new Uint8Array(data);
-  let result = "",
-    i;
-  const l = uint8.length;
-  for (i = 2; i < l; i += 3) {
-    result += base64abc[uint8[i - 2] >> 2];
-    result += base64abc[((uint8[i - 2] & 0x03) << 4) | (uint8[i - 1] >> 4)];
-    result += base64abc[((uint8[i - 1] & 0x0f) << 2) | (uint8[i] >> 6)];
-    result += base64abc[uint8[i] & 0x3f];
-  }
-  if (i === l + 1) {
-    // 1 octet yet to write
-    result += base64abc[uint8[i - 2] >> 2];
-    result += base64abc[(uint8[i - 2] & 0x03) << 4];
-    result += "==";
-  }
-  if (i === l) {
-    // 2 octets yet to write
-    result += base64abc[uint8[i - 2] >> 2];
-    result += base64abc[((uint8[i - 2] & 0x03) << 4) | (uint8[i - 1] >> 4)];
-    result += base64abc[(uint8[i - 1] & 0x0f) << 2];
-    result += "=";
-  }
-  return result;
-}
-
-/**
- * Decodes a given RFC4648 base64 encoded string
- * @param b64
- */
-export function decode(b64: string): Uint8Array {
-  const binString = atob(b64);
-  const size = binString.length;
-  const bytes = new Uint8Array(size);
-  for (let i = 0; i < size; i++) {
-    bytes[i] = binString.charCodeAt(i);
-  }
-  return bytes;
-}