feat: add --no-check option (#6456)

This commit adds a "--no-check" option to following subcommands:
- "deno cache"
- "deno info"
- "deno run"
- "deno test"

The "--no-check" options allows to skip type checking step and instead 
directly transpiles TS sources to JS sources. 

This solution uses `ts.transpileModule()` API and is just an interim
solution before implementing it fully in Rust.

1 files changed, 2 insertions, 2 deletions

diff --git a/std/hash/mod.ts b/std/hash/mod.ts
index 946769f03..06c9ce439 100644
--- a/std/hash/mod.ts
+++ b/std/hash/mod.ts
@@ -1,9 +1,9 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
 
 import { Hash } from "./_wasm/hash.ts";
-import { Hasher } from "./hasher.ts";
+import type { Hasher } from "./hasher.ts";
 
-export { Hasher } from "./hasher.ts";
+export type { Hasher } from "./hasher.ts";
 export type SupportedAlgorithm =
   | "md2"
   | "md4"