feat: refactor dependencies updater

Author: zdm

lib/package.js

@@ -719,16 +719,19 @@ export default class Package {
         if ( linked ) {
             const linkedDependencies = await this.#getLinkedDependencies();
 
-            for ( const name of linkedDependencies.keys() ) {
-                if ( !outdatedDependencies[ name ] ) {
-                    outdatedDependencies[ name ] = [];
+            for ( const dependency of linkedDependencies.value() ) {
+                if ( !outdatedDependencies[ dependency.name ] ) {
+                    outdatedDependencies[ dependency.name ] = [];
                 }
-                else if ( !Array.isArray( outdatedDependencies[ name ] ) ) {
-                    outdatedDependencies[ name ] = [ outdatedDependencies[ name ] ];
+                else if ( !Array.isArray( outdatedDependencies[ dependency.name ] ) ) {
+                    outdatedDependencies[ name ] = [ outdatedDependencies[ dependency.name ] ];
                 }
 
-                outdatedDependencies[ name ].push( {
-                    "linked": linkedDependencies.get( name ),
+                outdatedDependencies[ dependency.name ].push( {
+
+                    // XXX
+                    // "location": dependency.location,
+                    "linked": dependency.link || true,
                 } );
             }
         }
@@ -1499,22 +1502,34 @@ export default class Package {
                     "directories": true,
                 } ) ),
             ] ),
-        ].map( name =>
-            fs.promises
-                .readlink( `${ this.root }/node_modules/${ name }` )
-                .then( link => dependencies.set( name, link ) )
+        ].map( name => {
+            const location = path.join( this.root, "node_modules", name );
+
+            return fs.promises
+                .readlink( location )
+                .then( link =>
+                    dependencies.set( name, {
+                        name,
+                        location,
+                        link,
+                    } ) )
                 .catch( e => {
 
                     // not exists
                     if ( e.code === "ENOENT" ) {
-                        dependencies.set( name, true );
+                        dependencies.set( name, {
+                            name,
+                            location,
+                            "link": null,
+                        } );
                     }
 
                     // other error
                     else if ( e.code !== "EINVAL" ) {
                         console.log( e );
                     }
-                } ) ) );
+                } );
+        } ) );
 
         return dependencies;
     }