Make bundles fully standalone (#3325)

- Bundles are fully standalone. They now include the shared loader with
  `deno_typescript`.
- Refactor of the loader in `deno_typescript` to perform module
  instantiation in a more
- Change of behaviour when an output file is not specified on the CLI.
  Previously a default name was determined and the bundle written to that
  file, now the bundle will be sent to `stdout`.
- Refactors in the TypeScript compiler to be able to support the concept
  of a request type.  This provides a cleaner abstraction and makes it
  easier to support things like single module transpiles to the userland.
- Remove a "dangerous" circular dependency between `os.ts` and `deno.ts`,
  and define `pid` and `noColor` in a better way.
- Don't bind early to `console` in `repl.ts`.
- Add an integration test for generating a bundle.

2 files changed, 23 insertions, 0 deletions

diff --git a/cli/tests/bundle.test.out b/cli/tests/bundle.test.out
new file mode 100644
index 000000000..d6f6e8a62
--- /dev/null
+++ b/cli/tests/bundle.test.out
@@ -0,0 +1,18 @@
+[WILDCARD]
+let define;
+[WILDCARD]
+let instantiate;
+[WILDCARD]
+(function() {
+[WILDCARD]
+})();
+
+define("print_hello", ["require", "exports"], function (require, exports) {
+[WILDCARD]
+});
+define("mod1", ["require", "exports", "subdir2/mod2"], function (require, exports, mod2_ts_1) {
+[WILDCARD]
+});
+
+instantiate(["mod1"]);
+
diff --git a/cli/tests/integration_tests.rs b/cli/tests/integration_tests.rs
index fc059b1b3..b5b927172 100644
--- a/cli/tests/integration_tests.rs
+++ b/cli/tests/integration_tests.rs
@@ -391,6 +391,11 @@ itest!(async_error {
   output: "async_error.ts.out",
 });
 
+itest!(bundle {
+  args: "bundle subdir/mod1.ts",
+  output: "bundle.test.out",
+});
+
 itest!(circular1 {
   args: "run --reload circular1.js",
   output: "circular1.js.out",