Initial commit

node_modules/stylelint/lib/utils/isStandardSyntaxMediaFeature.js

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+/* @flow */
+"use strict"
+
+const hasInterpolation = require("../utils/hasInterpolation")
+/**
+ * Check whether a media feature is standard
+ */
+module.exports = function (mediaFeature/*: string*/)/*: boolean*/ {
+  // Remove outside parens
+  mediaFeature = mediaFeature.slice(1, -1)
+
+  // Parentheticals used for non-standard operations e.g. ($var - 10)
+  if (mediaFeature.indexOf("(") !== -1) {
+    return false
+  }
+
+  // SCSS or Less interpolation
+  if (hasInterpolation(mediaFeature)) {
+    return false
+  }
+
+  return true
+}