From 8cca9db3f580862e79040d4ad718d1d69318cf31 Mon Sep 17 00:00:00 2001
From: PierreDemailly <pierredemailly.pro@gmail.com>
Date: Mon, 5 Aug 2024 23:30:29 +0200
Subject: [PATCH] fix(depWalker): handle scoped packages

---
 workspaces/scanner/src/depWalker.ts       | 13 +++++++++++--
 workspaces/scanner/test/depWalker.spec.ts |  6 ++++++
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/workspaces/scanner/src/depWalker.ts b/workspaces/scanner/src/depWalker.ts
index 630d05f..aa2d294 100644
--- a/workspaces/scanner/src/depWalker.ts
+++ b/workspaces/scanner/src/depWalker.ts
@@ -232,8 +232,17 @@ export async function depWalker(
         continue;
       }
 
-      const usedBy: Record<string, string> = Object.create(null);
-      for (const [name, version] of [...usedDeps].map((name) => name.split("@"))) {
+      const usedBy: Record<string, string> = Object.create(null); 
+      for (const [name, version] of [...usedDeps].map((name) => {
+        const isScoped = name.startsWith("@");
+        if (isScoped) {
+          const [nameChunk, version] = name.slice(1).split("@");
+
+          return [`@${nameChunk}`, version];
+        }
+
+        return name.split("@")
+      })) {
         usedBy[name] = version;
       }
       Object.assign(verDescriptor.usedBy, usedBy);
diff --git a/workspaces/scanner/test/depWalker.spec.ts b/workspaces/scanner/test/depWalker.spec.ts
index b71eb58..0283f09 100644
--- a/workspaces/scanner/test/depWalker.spec.ts
+++ b/workspaces/scanner/test/depWalker.spec.ts
@@ -92,6 +92,12 @@ test("execute depWalker on @slimio/config", async() => {
     "@iarna/toml",
     "@slimio/config"
   ].sort());
+
+  const ajvDescriptor = resultAsJSON.ajv.versions["6.12.6"];
+  const ajvUsedBy = Object.keys(ajvDescriptor.usedBy);
+  assert.deepEqual(ajvUsedBy, [
+    "@slimio/config"
+  ]);
 });
 
 test("execute depWalker on pkg.gitdeps", async() => {