Add model for config instead of using fromJS

1 files changed, 32 insertions, 0 deletions

diff --git a/packages/gitbook-core/src/models/Config.js b/packages/gitbook-core/src/models/Config.js
new file mode 100644
index 0000000..50abef2
--- /dev/null
+++ b/packages/gitbook-core/src/models/Config.js
@@ -0,0 +1,32 @@
+const { Map, fromJS } = require('immutable');
+
+/**
+ * Configuration from the book.
+ * @type {Class}
+ */
+class Config extends Map {
+
+    /**
+     * Create a config instance from values.
+     * @param  {Mixed} values
+     * @return {Config}
+     */
+    static create(values) {
+        return values instanceof Config ?
+            values : new Config(fromJS(values));
+    }
+
+    /**
+     * Get configuration for a plugin.
+     * @param  {String} pluginName
+     * @return {Map}
+     */
+    getForPlugin(pluginName) {
+        return this.getIn([
+            'pluginsConfig', pluginName
+        ]);
+    }
+
+}
+
+module.exports = Config;