feat(ext/node): eagerly bootstrap node (#20153)

To fix bugs around detection of when node emulation is required, we will
just eagerly initialize it. The improvements we make to reduce the
impact of the startup time:

 - [x] Process stdin/stdout/stderr are lazily created
 - [x] node.js global proxy no longer allocates on each access check
- [x] Process checks for `beforeExit` listeners before doing expensive
shutdown work
- [x] Process should avoid adding global event handlers until listeners
are added

Benchmarking this PR (`89de7e1ff`) vs main (`41cad2179`)

```
12:36 $ third_party/prebuilt/mac/hyperfine --warmup 100 -S none './deno-41cad2179 run ./empty.js' './deno-89de7e1ff run ./empty.js'
Benchmark 1: ./deno-41cad2179 run ./empty.js
  Time (mean ± σ):      24.3 ms ±   1.6 ms    [User: 16.2 ms, System: 6.0 ms]
  Range (min … max):    21.1 ms …  29.1 ms    115 runs
 
Benchmark 2: ./deno-89de7e1ff run ./empty.js
  Time (mean ± σ):      24.0 ms ±   1.4 ms    [User: 16.3 ms, System: 5.6 ms]
  Range (min … max):    21.3 ms …  28.6 ms    126 runs
```

Fixes https://github.com/denoland/deno/issues/20142
Fixes https://github.com/denoland/deno/issues/15826
Fixes https://github.com/denoland/deno/issues/20028

1 files changed, 4 insertions, 3 deletions

diff --git a/ext/node/resolution.rs b/ext/node/resolution.rs
index 4c43fcbad..20501b0f1 100644
--- a/ext/node/resolution.rs
+++ b/ext/node/resolution.rs
@@ -1,5 +1,6 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 
+use std::borrow::Cow;
 use std::collections::HashMap;
 use std::path::Path;
 use std::path::PathBuf;
@@ -128,10 +129,10 @@ impl NodeResolver {
     self.npm_resolver.in_npm_package(specifier)
   }
 
-  pub fn in_npm_package_with_cache(&self, specifier: String) -> bool {
+  pub fn in_npm_package_with_cache(&self, specifier: Cow<str>) -> bool {
     let mut cache = self.in_npm_package_cache.lock();
 
-    if let Some(result) = cache.get(&specifier) {
+    if let Some(result) = cache.get(specifier.as_ref()) {
       return *result;
     }
 
@@ -141,7 +142,7 @@ impl NodeResolver {
       } else {
         false
       };
-    cache.insert(specifier, result);
+    cache.insert(specifier.into_owned(), result);
     result
   }