node_modules

1 files changed, 13 insertions, 0 deletions

diff --git a/node_modules/event-emitter/emit-error.js b/node_modules/event-emitter/emit-error.js
new file mode 100644
index 000000000..769b4c53e
--- /dev/null
+++ b/node_modules/event-emitter/emit-error.js
@@ -0,0 +1,13 @@
+'use strict';
+
+var ensureError  = require('es5-ext/error/valid-error')
+  , ensureObject = require('es5-ext/object/valid-object')
+
+  , hasOwnProperty = Object.prototype.hasOwnProperty;
+
+module.exports = function (err) {
+	(ensureObject(this) && ensureError(err));
+	if (!hasOwnProperty.call(ensureObject(this), '__ee__')) throw err;
+	if (!this.__ee__.error) throw err;
+	this.emit('error', err);
+};