feat: npm workspace and better Deno workspace support (#24334)

Adds much better support for the unstable Deno workspaces as well as
support for npm workspaces. npm workspaces is still lacking in that we
only install packages into the root node_modules folder. We'll make it
smarter over time in order for it to figure out when to add node_modules
folders within packages.

This includes a breaking change in config file resolution where we stop
searching for config files on the first found package.json unless it's
in a workspace. For the previous behaviour, the root deno.json needs to
be updated to be a workspace by adding `"workspace":
["./path-to-pkg-json-folder-goes-here"]`. See details in
https://github.com/denoland/deno_config/pull/66

Closes #24340
Closes #24159
Closes #24161
Closes #22020
Closes #18546
Closes #16106
Closes #24160

1 files changed, 13 insertions, 10 deletions

diff --git a/cli/npm/managed/mod.rs b/cli/npm/managed/mod.rs
index 393fc8632..467703b05 100644
--- a/cli/npm/managed/mod.rs
+++ b/cli/npm/managed/mod.rs
@@ -29,7 +29,7 @@ use resolution::AddPkgReqsResult;
 use crate::args::CliLockfile;
 use crate::args::NpmProcessState;
 use crate::args::NpmProcessStateKind;
-use crate::args::PackageJsonDepsProvider;
+use crate::args::PackageJsonInstallDepsProvider;
 use crate::cache::FastInsecureHasher;
 use crate::http_util::HttpClientProvider;
 use crate::util::fs::canonicalize_path_maybe_not_exists_with_fs;
@@ -66,7 +66,7 @@ pub struct CliNpmResolverManagedCreateOptions {
   pub text_only_progress_bar: crate::util::progress_bar::ProgressBar,
   pub maybe_node_modules_path: Option<PathBuf>,
   pub npm_system_info: NpmSystemInfo,
-  pub package_json_deps_provider: Arc<PackageJsonDepsProvider>,
+  pub package_json_deps_provider: Arc<PackageJsonInstallDepsProvider>,
   pub npmrc: Arc<ResolvedNpmRc>,
 }
 
@@ -131,7 +131,7 @@ fn create_inner(
   npm_api: Arc<CliNpmRegistryApi>,
   npm_cache: Arc<NpmCache>,
   npm_rc: Arc<ResolvedNpmRc>,
-  package_json_deps_provider: Arc<PackageJsonDepsProvider>,
+  package_json_deps_provider: Arc<PackageJsonInstallDepsProvider>,
   text_only_progress_bar: crate::util::progress_bar::ProgressBar,
   node_modules_dir_path: Option<PathBuf>,
   npm_system_info: NpmSystemInfo,
@@ -152,6 +152,7 @@ fn create_inner(
   let fs_resolver = create_npm_fs_resolver(
     fs.clone(),
     npm_cache.clone(),
+    &package_json_deps_provider,
     &text_only_progress_bar,
     resolution.clone(),
     tarball_cache.clone(),
@@ -249,7 +250,7 @@ pub struct ManagedCliNpmResolver {
   maybe_lockfile: Option<Arc<CliLockfile>>,
   npm_api: Arc<CliNpmRegistryApi>,
   npm_cache: Arc<NpmCache>,
-  package_json_deps_provider: Arc<PackageJsonDepsProvider>,
+  package_json_deps_provider: Arc<PackageJsonInstallDepsProvider>,
   resolution: Arc<NpmResolution>,
   tarball_cache: Arc<TarballCache>,
   text_only_progress_bar: ProgressBar,
@@ -273,7 +274,7 @@ impl ManagedCliNpmResolver {
     maybe_lockfile: Option<Arc<CliLockfile>>,
     npm_api: Arc<CliNpmRegistryApi>,
     npm_cache: Arc<NpmCache>,
-    package_json_deps_provider: Arc<PackageJsonDepsProvider>,
+    package_json_deps_provider: Arc<PackageJsonInstallDepsProvider>,
     resolution: Arc<NpmResolution>,
     tarball_cache: Arc<TarballCache>,
     text_only_progress_bar: ProgressBar,
@@ -459,12 +460,14 @@ impl ManagedCliNpmResolver {
   pub async fn ensure_top_level_package_json_install(
     &self,
   ) -> Result<bool, AnyError> {
-    let Some(reqs) = self.package_json_deps_provider.reqs() else {
-      return Ok(false);
-    };
     if !self.top_level_install_flag.raise() {
       return Ok(false); // already did this
     }
+    let reqs = self.package_json_deps_provider.remote_pkg_reqs();
+    if reqs.is_empty() {
+      return Ok(false);
+    }
+
     // check if something needs resolving before bothering to load all
     // the package information (which is slow)
     if reqs
@@ -477,8 +480,7 @@ impl ManagedCliNpmResolver {
       return Ok(false); // everything is already resolvable
     }
 
-    let reqs = reqs.into_iter().cloned().collect::<Vec<_>>();
-    self.add_package_reqs(&reqs).await.map(|_| true)
+    self.add_package_reqs(reqs).await.map(|_| true)
   }
 
   pub async fn cache_package_info(
@@ -563,6 +565,7 @@ impl CliNpmResolver for ManagedCliNpmResolver {
       create_npm_fs_resolver(
         self.fs.clone(),
         self.npm_cache.clone(),
+        &self.package_json_deps_provider,
         &self.text_only_progress_bar,
         npm_resolution.clone(),
         self.tarball_cache.clone(),