1 files changed, 0 insertions, 61 deletions
diff --git a/std/io/readers.ts b/std/io/readers.ts
deleted file mode 100644
index c3ee2ad14..000000000
--- a/std/io/readers.ts
+++ /dev/null
@@ -1,61 +0,0 @@
-// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
-// Based on https://github.com/golang/go/blob/0452f9460f50f0f0aba18df43dc2b31906fb66cc/src/io/io.go
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-import { encode } from "../encoding/utf8.ts";
-
-/** Reader utility for strings */
-export class StringReader extends Deno.Buffer {
-  constructor(s: string) {
-    super(encode(s).buffer);
-  }
-}
-
-/** Reader utility for combining multiple readers */
-export class MultiReader implements Deno.Reader {
-  private readonly readers: Deno.Reader[];
-  private currentIndex = 0;
-
-  constructor(...readers: Deno.Reader[]) {
-    this.readers = readers;
-  }
-
-  async read(p: Uint8Array): Promise<number | null> {
-    const r = this.readers[this.currentIndex];
-    if (!r) return null;
-    const result = await r.read(p);
-    if (result === null) {
-      this.currentIndex++;
-      return 0;
-    }
-    return result;
-  }
-}
-
-/**
- * A `LimitedReader` reads from `reader` but limits the amount of data returned to just `limit` bytes.
- * Each call to `read` updates `limit` to reflect the new amount remaining.
- * `read` returns `null` when `limit` <= `0` or
- * when the underlying `reader` returns `null`.
- */
-export class LimitedReader implements Deno.Reader {
-  constructor(public reader: Deno.Reader, public limit: number) {}
-
-  async read(p: Uint8Array): Promise<number | null> {
-    if (this.limit <= 0) {
-      return null;
-    }
-
-    if (p.length > this.limit) {
-      p = p.subarray(0, this.limit);
-    }
-    const n = await this.reader.read(p);
-    if (n == null) {
-      return null;
-    }
-
-    this.limit -= n;
-    return n;
-  }
-}