Initial commit

node_modules/stylelint/lib/utils/isStandardSyntaxAtRule.js

@@ -0,0 +1,22 @@
+/* @flow */
+"use strict"
+
+/**
+ * Check whether a at-rule is standard
+ *
+ * @param {atRule} postcss at-rule node
+ * @return {boolean} If `true`, the declaration is standard
+ */
+module.exports = function (atRule/*: postcss$atRule*/)/*: boolean*/ {
+  // Ignore scss `@content` inside mixins
+  if (!atRule.nodes && atRule.params === "") {
+    return false
+  }
+
+  // Ignore detached ruleset `@detached-ruleset: { background: red; }; .top { @detached-ruleset(); }`
+  if (!atRule.nodes && atRule.raws.afterName === "" && atRule.params[0] === "(") {
+    return false
+  }
+
+  return true
+}