Find installed gitbook-plugins in node_modules folder

2 files changed, 25 insertions, 4 deletions

diff --git a/lib/plugins/findInstalled.js b/lib/plugins/findInstalled.js
index 5e13c79..2259230 100644
--- a/lib/plugins/findInstalled.js
+++ b/lib/plugins/findInstalled.js
@@ -1,7 +1,9 @@
 var readInstalled = require('read-installed');
 var Immutable = require('immutable');
+var path = require('path');
 
 var Promise = require('../utils/promise');
+var fs = require('../utils/fs');
 var Plugin = require('../models/plugin');
 var PREFIX = require('../constants/pluginPrefix');
 
@@ -56,9 +58,28 @@ function findInstalled(folder) {
         });
     }
 
-    return Promise.nfcall(readInstalled, folder, options)
-    .then(function(data) {
-        onPackage(data, true);
+    // Search for gitbook-plugins in node_modules folder
+    var node_modules = path.join(folder, 'node_modules');
+
+    // List all folders in node_modules
+    return fs.readdir(node_modules)
+    .then(function(modules) {
+        return Promise.serie(modules, function(module) {
+            // Not a gitbook-plugin
+            if (!validateId(module)) {
+                return Promise();
+            }
+
+            // Read gitbook-plugin package details
+            var module_folder = path.join(node_modules, module);
+            return Promise.nfcall(readInstalled, module_folder, options)
+            .then(function(data) {
+                onPackage(data, true);
+            });
+        });
+    })
+    .then(function() {
+        // Return installed plugins
         return results;
     });
 }
diff --git a/lib/plugins/loadForBook.js b/lib/plugins/loadForBook.js
index c1f19d0..c4acb5f 100644
--- a/lib/plugins/loadForBook.js
+++ b/lib/plugins/loadForBook.js
@@ -22,7 +22,7 @@ function loadForBook(book) {
         // (aka pre-installed plugins)
         installed = installed.filter(function(plugin) {
             return (
-                plugin.getDepth() > 1 ||
+                plugin.getDepth() > 0 ||
                 requirements.has(plugin.getName())
             );
         });