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

5 files changed, 20 insertions, 17 deletions

diff --git a/tests/specs/publish/byonm_dep/publish.out b/tests/specs/publish/byonm_dep/publish.out
index a7433f86f..64cf90921 100644
--- a/tests/specs/publish/byonm_dep/publish.out
+++ b/tests/specs/publish/byonm_dep/publish.out
@@ -2,6 +2,6 @@ Check file:///[WILDLINE]/mod.ts
 Checking for slow types in the public API...
 Check file:///[WILDLINE]/mod.ts
 Simulating publish of @scope/package@0.0.0 with files:
-   file:///[WILDLINE]/deno.jsonc (300B)
-   file:///[WILDLINE]/mod.ts (129B)
+   file:///[WILDLINE]/deno.jsonc ([WILDLINE])
+   file:///[WILDLINE]/mod.ts ([WILDLINE])
 Warning Aborting due to --dry-run
diff --git a/tests/specs/publish/workspace/__test__.jsonc b/tests/specs/publish/workspace/__test__.jsonc
index 7b1c04d56..706b08ccd 100644
--- a/tests/specs/publish/workspace/__test__.jsonc
+++ b/tests/specs/publish/workspace/__test__.jsonc
@@ -1,10 +1,13 @@
 {
-  "steps": [{
-    "args": "publish --token 'sadfasdf'",
-    "output": "workspace.out"
-  }, {
-    "cwd": "./bar",
-    "args": "publish --token 'sadfasdf'",
-    "output": "workspace_individual.out"
-  }]
+  "tests": {
+    "workspace": {
+      "args": "publish --token 'sadfasdf'",
+      "output": "workspace.out"
+    },
+    "individual": {
+      "cwd": "./bar",
+      "args": "publish --token 'sadfasdf'",
+      "output": "workspace_individual.out"
+    }
+  }
 }
diff --git a/tests/specs/publish/workspace/deno.json b/tests/specs/publish/workspace/deno.json
index 57602aab5..a23790570 100644
--- a/tests/specs/publish/workspace/deno.json
+++ b/tests/specs/publish/workspace/deno.json
@@ -1,5 +1,5 @@
 {
-  "workspaces": [
+  "workspace": [
     "foo",
     "bar"
   ]
diff --git a/tests/specs/publish/workspace/workspace.out b/tests/specs/publish/workspace/workspace.out
index 8c57bc2dd..3114e36db 100644
--- a/tests/specs/publish/workspace/workspace.out
+++ b/tests/specs/publish/workspace/workspace.out
@@ -1,9 +1,9 @@
 Publishing a workspace...
-Check file:///[WILDCARD]/foo/mod.ts
-Check file:///[WILDCARD]/bar/mod.ts
+Check file:///[WILDLINE]/bar/mod.ts
+Check file:///[WILDLINE]/foo/mod.ts
 Checking for slow types in the public API...
-Check file:///[WILDCARD]/foo/mod.ts
-Check file:///[WILDCARD]/bar/mod.ts
+Check file:///[WILDLINE]/bar/mod.ts
+Check file:///[WILDLINE]/foo/mod.ts
 Publishing @foo/bar@1.0.0 ...
 Successfully published @foo/bar@1.0.0
 Visit http://127.0.0.1:4250/@foo/bar@1.0.0 for details
diff --git a/tests/specs/publish/workspace/workspace_individual.out b/tests/specs/publish/workspace/workspace_individual.out
index edb6b53aa..2cb071709 100644
--- a/tests/specs/publish/workspace/workspace_individual.out
+++ b/tests/specs/publish/workspace/workspace_individual.out
@@ -1,6 +1,6 @@
-Check file:///[WILDCARD]/bar/mod.ts
+Check file:///[WILDLINE]/bar/mod.ts
 Checking for slow types in the public API...
-Check file:///[WILDCARD]/bar/mod.ts
+Check file:///[WILDLINE]/bar/mod.ts
 Publishing @foo/bar@1.0.0 ...
 Successfully published @foo/bar@1.0.0
 Visit http://127.0.0.1:4250/@foo/bar@1.0.0 for details