1 files changed, 32 insertions, 0 deletions

diff --git a/ext/node/package_json.rs b/ext/node/package_json.rs
index e40448930..b05362890 100644
--- a/ext/node/package_json.rs
+++ b/ext/node/package_json.rs
@@ -33,6 +33,8 @@ pub struct PackageJson {
   pub path: PathBuf,
   pub typ: String,
   pub types: Option<String>,
+  pub dependencies: Option<HashMap<String, String>>,
+  pub dev_dependencies: Option<HashMap<String, String>>,
 }
 
 impl PackageJson {
@@ -49,6 +51,8 @@ impl PackageJson {
       path,
       typ: "none".to_string(),
       types: None,
+      dependencies: None,
+      dev_dependencies: None,
     }
   }
 
@@ -86,6 +90,13 @@ impl PackageJson {
       return Ok(PackageJson::empty(path));
     }
 
+    Self::load_from_string(path, source)
+  }
+
+  pub fn load_from_string(
+    path: PathBuf,
+    source: String,
+  ) -> Result<PackageJson, AnyError> {
     let package_json: Value = serde_json::from_str(&source)
       .map_err(|err| anyhow::anyhow!("malformed package.json {}", err))?;
 
@@ -114,6 +125,25 @@ impl PackageJson {
     let version = version_val.and_then(|s| s.as_str()).map(|s| s.to_string());
     let module = module_val.and_then(|s| s.as_str()).map(|s| s.to_string());
 
+    let dependencies = package_json.get("dependencies").and_then(|d| {
+      if d.is_object() {
+        let deps: HashMap<String, String> =
+          serde_json::from_value(d.to_owned()).unwrap();
+        Some(deps)
+      } else {
+        None
+      }
+    });
+    let dev_dependencies = package_json.get("devDependencies").and_then(|d| {
+      if d.is_object() {
+        let deps: HashMap<String, String> =
+          serde_json::from_value(d.to_owned()).unwrap();
+        Some(deps)
+      } else {
+        None
+      }
+    });
+
     // Ignore unknown types for forwards compatibility
     let typ = if let Some(t) = type_val {
       if let Some(t) = t.as_str() {
@@ -147,6 +177,8 @@ impl PackageJson {
       exports,
       imports,
       bin,
+      dependencies,
+      dev_dependencies,
     };
 
     CACHE.with(|cache| {