Initial commit

node_modules/stylelint/lib/utils/isCustomSelector.js

@@ -0,0 +1,9 @@
+/* @flow */
+"use strict"
+
+/**
+ * Check whether a selector is a custom one
+ */
+module.exports = function (selector/*: string*/)/*: boolean*/ {
+  return (selector.slice(0, 3) === ":--")
+}