planning

node_modules/mdast-util-to-markdown/lib/util/check-rule-repeat.js

@@ -0,0 +1,15 @@
+module.exports = checkRule
+
+function checkRule(context) {
+  var repetition = context.options.ruleRepetition || 3
+
+  if (repetition < 3) {
+    throw new Error(
+      'Cannot serialize rules with repetition `' +
+        repetition +
+        '` for `options.ruleRepetition`, expected `3` or more'
+    )
+  }
+
+  return repetition
+}