1 files changed, 31 insertions, 0 deletions
diff --git a/node_modules/mousetrap/plugins/pause/mousetrap-pause.js b/node_modules/mousetrap/plugins/pause/mousetrap-pause.js
new file mode 100644
index 0000000000..0138b8a85d
--- /dev/null
+++ b/node_modules/mousetrap/plugins/pause/mousetrap-pause.js
@@ -0,0 +1,31 @@
+/**
+ * adds a pause and unpause method to Mousetrap
+ * this allows you to enable or disable keyboard shortcuts
+ * without having to reset Mousetrap and rebind everything
+ */
+/* global Mousetrap:true */
+(function(Mousetrap) {
+    var _originalStopCallback = Mousetrap.prototype.stopCallback;
+
+    Mousetrap.prototype.stopCallback = function(e, element, combo) {
+        var self = this;
+
+        if (self.paused) {
+            return true;
+        }
+
+        return _originalStopCallback.call(self, e, element, combo);
+    };
+
+    Mousetrap.prototype.pause = function() {
+        var self = this;
+        self.paused = true;
+    };
+
+    Mousetrap.prototype.unpause = function() {
+        var self = this;
+        self.paused = false;
+    };
+
+    Mousetrap.init();
+}) (Mousetrap);