feat(info): Dependency count and sizes (#6786)

This commit changes "deno info" subcommand logic.

- Modules are no longer loaded into V8 isolate - analysis
  is done using ModuleGraph.
- Removed deno_core::Deps structure.
- Modules are no longer type-checked and transpiled - 
  "compiled" file is shown only if it is already available.
- Added number of unique dependencies for root module.
- Changed tree output:
  - file size is shown next to the dependency
  - repeated dependencies are marked with "*"
  - used less spaces in prefix to save terminal width

4 files changed, 24 insertions, 0 deletions

diff --git a/cli/tests/recursive_imports/A.ts b/cli/tests/recursive_imports/A.ts
new file mode 100644
index 000000000..04ef61581
--- /dev/null
+++ b/cli/tests/recursive_imports/A.ts
@@ -0,0 +1,7 @@
+import { B } from "./B.ts";
+import { thing } from "./common.ts";
+
+export function A(): void {
+  thing();
+  B();
+}
diff --git a/cli/tests/recursive_imports/B.ts b/cli/tests/recursive_imports/B.ts
new file mode 100644
index 000000000..a6e6917fd
--- /dev/null
+++ b/cli/tests/recursive_imports/B.ts
@@ -0,0 +1,7 @@
+import { C } from "./C.ts";
+import { thing } from "./common.ts";
+
+export function B(): void {
+  thing();
+  C();
+}
diff --git a/cli/tests/recursive_imports/C.ts b/cli/tests/recursive_imports/C.ts
new file mode 100644
index 000000000..be6ef9240
--- /dev/null
+++ b/cli/tests/recursive_imports/C.ts
@@ -0,0 +1,8 @@
+import { A } from "./A.ts";
+import { thing } from "./common.ts";
+
+export function C(): void {
+  if (A != null) {
+    thing();
+  }
+}
diff --git a/cli/tests/recursive_imports/common.ts b/cli/tests/recursive_imports/common.ts
new file mode 100644
index 000000000..d0f41395d
--- /dev/null
+++ b/cli/tests/recursive_imports/common.ts
@@ -0,0 +1,2 @@
+export function thing(): void {
+}