1 files changed, 27 insertions, 0 deletions
diff --git a/lib/plugins/findForBook.js b/lib/plugins/findForBook.js
new file mode 100644
index 0000000..75a4988
--- /dev/null
+++ b/lib/plugins/findForBook.js
@@ -0,0 +1,27 @@
+var path = require('path');
+var Immutable = require('immutable');
+
+var Promise = require('../utils/promise');
+var findInstalled = require('./findInstalled');
+
+/**
+    List all plugins installed in a book
+
+    @param {Book}
+    @return {Promise<OrderedMap<String:Plugin>>}
+*/
+function findForBook(book) {
+    return Promise.all([
+        findInstalled(path.resolve(__dirname, '../..')),
+        findInstalled(book.getRoot())
+    ])
+    .then(function(results) {
+        return Immutable.List(results)
+            .reduce(function(out, result) {
+                return out.merge(result);
+            }, Immutable.OrderedMap());
+    });
+}
+
+
+module.exports = findForBook;