Reimplement inlineCodeSpanRanges as codeBlockAndSpanRanges to fix an issue with unterminated code spans (and for flexibility).

lib/cache.js

@@ -2,6 +2,14 @@
 
 "use strict";
 
+let codeBlockAndSpanRanges = null;
+module.exports.codeBlockAndSpanRanges = (value) => {
+  if (value) {
+    codeBlockAndSpanRanges = value;
+  }
+  return codeBlockAndSpanRanges;
+};
+
 let flattenedLists = null;
 module.exports.flattenedLists = (value) => {
   if (value) {
@@ -10,14 +18,6 @@ module.exports.flattenedLists = (value) => {
   return flattenedLists;
 };
 
-let inlineCodeSpanRanges = null;
-module.exports.inlineCodeSpanRanges = (value) => {
-  if (value) {
-    inlineCodeSpanRanges = value;
-  }
-  return inlineCodeSpanRanges;
-};
-
 let lineMetadata = null;
 module.exports.lineMetadata = (value) => {
   if (value) {
@@ -27,7 +27,7 @@ module.exports.lineMetadata = (value) => {
 };
 
 module.exports.clear = () => {
+  codeBlockAndSpanRanges = null;
   flattenedLists = null;
-  inlineCodeSpanRanges = null;
   lineMetadata = null;
 };

lib/markdownlint.js

@@ -515,7 +515,9 @@ function lintContent(
   };
   cache.lineMetadata(helpers.getLineMetadata(params));
   cache.flattenedLists(helpers.flattenLists(params.tokens));
-  cache.inlineCodeSpanRanges(helpers.inlineCodeSpanRanges(params.lines));
+  cache.codeBlockAndSpanRanges(
+    helpers.codeBlockAndSpanRanges(params, cache.lineMetadata())
+  );
   // Function to run for each rule
   const result = (resultVersion === 0) ? {} : [];
   // eslint-disable-next-line jsdoc/require-jsdoc

lib/md011.js

@@ -3,7 +3,7 @@
 "use strict";
 
 const { addError, forEachLine, overlapsAnyRange } = require("../helpers");
-const { inlineCodeSpanRanges, lineMetadata } = require("./cache");
+const { codeBlockAndSpanRanges, lineMetadata } = require("./cache");
 
 const reversedLinkRe =
   /(^|[^\\])\(([^)]+)\)\[([^\]^][^\]]*)](?!\()/g;
@@ -13,7 +13,7 @@ module.exports = {
   "description": "Reversed link syntax",
   "tags": [ "links" ],
   "function": function MD011(params, onError) {
-    const exclusions = inlineCodeSpanRanges();
+    const exclusions = codeBlockAndSpanRanges();
     forEachLine(lineMetadata(), (line, lineIndex, inCode, onFence) => {
       if (!inCode && !onFence) {
         let match = null;

lib/md033.js

@@ -5,7 +5,7 @@
 const {
   addError, forEachLine, overlapsAnyRange, unescapeMarkdown
 } = require("../helpers");
-const { inlineCodeSpanRanges, lineMetadata } = require("./cache");
+const { codeBlockAndSpanRanges, lineMetadata } = require("./cache");
 
 const htmlElementRe = /<(([A-Za-z][A-Za-z0-9-]*)(?:\s[^>]*)?)\/?>/g;
 const linkDestinationRe = /]\(\s*$/;
@@ -22,7 +22,7 @@ module.exports = {
     let allowedElements = params.config.allowed_elements;
     allowedElements = Array.isArray(allowedElements) ? allowedElements : [];
     allowedElements = allowedElements.map((element) => element.toLowerCase());
-    const exclusions = inlineCodeSpanRanges();
+    const exclusions = codeBlockAndSpanRanges();
     forEachLine(lineMetadata(), (line, lineIndex, inCode) => {
       let match = null;
       // eslint-disable-next-line no-unmodified-loop-condition

lib/md044.js

@@ -4,7 +4,7 @@
 
 const { addErrorDetailIf, bareUrlRe, escapeForRegExp, forEachLine,
   overlapsAnyRange, linkRe, linkReferenceRe } = require("../helpers");
-const { inlineCodeSpanRanges, lineMetadata } = require("./cache");
+const { codeBlockAndSpanRanges, lineMetadata } = require("./cache");
 
 module.exports = {
   "names": [ "MD044", "proper-names" ],
@@ -36,7 +36,7 @@ module.exports = {
       }
     });
     if (!includeCodeBlocks) {
-      exclusions.push(...inlineCodeSpanRanges());
+      exclusions.push(...codeBlockAndSpanRanges());
     }
     for (const name of names) {
       const escapedName = escapeForRegExp(name);