Initial commit

node_modules/stylelint/lib/rules/function-url-no-scheme-relative/index.js

@@ -0,0 +1,45 @@
+"use strict"
+
+const functionArgumentsSearch = require("../../utils/functionArgumentsSearch")
+const isStandardSyntaxUrl = require("../../utils/isStandardSyntaxUrl")
+const report = require("../../utils/report")
+const ruleMessages = require("../../utils/ruleMessages")
+const validateOptions = require("../../utils/validateOptions")
+const _ = require("lodash")
+
+const ruleName = "function-url-no-scheme-relative"
+
+const messages = ruleMessages(ruleName, {
+  rejected: "Unexpected scheme-relative url",
+})
+
+const rule = function (actual) {
+  return (root, result) => {
+    const validOptions = validateOptions(result, ruleName, { actual })
+    if (!validOptions) {
+      return
+    }
+
+    root.walkDecls(function (decl) {
+      functionArgumentsSearch(decl.toString().toLowerCase(), "url", (args, index) => {
+        const url = _.trim(args, " '\"")
+
+        if (!isStandardSyntaxUrl(url) || url.indexOf("//") !== 0) {
+          return
+        }
+
+        report({
+          message: messages.rejected,
+          node: decl,
+          index,
+          result,
+          ruleName,
+        })
+      })
+    })
+  }
+}
+
+rule.ruleName = ruleName
+rule.messages = messages
+module.exports = rule