Update MD005, MD007, MD022, MD037, MD038 to not report violations within "htmlFlow" context (fixes #999).

demo/markdownlint-browser.js

@@ -1454,12 +1454,12 @@ function filterByPredicate(tokens, allowed, transformChildren) {
  * Filter a list of Micromark tokens by type.
  *
  * @param {Token[]} tokens Micromark tokens.
- * @param {string[]} allowed Types to allow.
+ * @param {string[]} types Types to allow.
  * @returns {Token[]} Filtered tokens.
  */
-function filterByTypes(tokens, allowed) {
+function filterByTypes(tokens, types) {
   var predicate = function predicate(token) {
-    return allowed.includes(token.type);
+    return types.includes(token.type);
   };
   var flatTokens = tokens[flatTokensSymbol];
   if (flatTokens) {
@@ -1508,6 +1508,22 @@ function getHtmlTagInfo(token) {
   return null;
 }
 
+/**
+ * Gets the nearest parent of the specified type for a Micromark token.
+ *
+ * @param {Token} token Micromark token.
+ * @param {string[]} types Types to allow.
+ * @returns {Token | null} Parent token.
+ */
+function getTokenParentOfType(token, types) {
+  /** @type {Token | null} */
+  var current = token;
+  while ((current = current.parent) && !types.includes(current.type)) {
+    // Empty
+  }
+  return current;
+}
+
 /**
  * Get the text of a single token from a list of Micromark tokens by type.
  *
@@ -1522,6 +1538,16 @@ function getTokenTextByType(tokens, type) {
   return filtered.length === 1 ? filtered[0].text : null;
 }
 
+/**
+ * Determines if a Micromark token has an htmlFlow-type parent.
+ *
+ * @param {Token} token Micromark token.
+ * @returns {boolean} True iff the token has an htmlFlow-type parent.
+ */
+function inHtmlFlow(token) {
+  return getTokenParentOfType(token, ["htmlFlow"]) !== null;
+}
+
 /**
  * Determines a list of Micromark tokens matches and returns a subset.
  *
@@ -1564,7 +1590,9 @@ module.exports = {
   getHeadingLevel: getHeadingLevel,
   getHtmlTagInfo: getHtmlTagInfo,
   getMicromarkEvents: getMicromarkEvents,
+  getTokenParentOfType: getTokenParentOfType,
   getTokenTextByType: getTokenTextByType,
+  inHtmlFlow: inHtmlFlow,
   matchAndGetTokensByType: matchAndGetTokensByType,
   tokenIfType: tokenIfType
 };
@@ -3428,13 +3456,16 @@ var _require = __webpack_require__(/*! ../helpers */ "../helpers/helpers.js"),
   addError = _require.addError,
   addErrorDetailIf = _require.addErrorDetailIf;
 var _require2 = __webpack_require__(/*! ../helpers/micromark.cjs */ "../helpers/micromark.cjs"),
-  filterByTypes = _require2.filterByTypes;
+  filterByTypes = _require2.filterByTypes,
+  inHtmlFlow = _require2.inHtmlFlow;
 module.exports = {
   "names": ["MD005", "list-indent"],
   "description": "Inconsistent indentation for list items at the same level",
   "tags": ["bullet", "ul", "indentation"],
   "function": function MD005(params, onError) {
-    var lists = filterByTypes(params.parsers.micromark.tokens, ["listOrdered", "listUnordered"]);
+    var lists = filterByTypes(params.parsers.micromark.tokens, ["listOrdered", "listUnordered"]).filter(function (list) {
+      return !inHtmlFlow(list);
+    });
     var _iterator = _createForOfIteratorHelper(lists),
       _step;
     try {
@@ -3570,12 +3601,16 @@ function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len
 var _require = __webpack_require__(/*! ../helpers */ "../helpers/helpers.js"),
   addErrorDetailIf = _require.addErrorDetailIf;
 var _require2 = __webpack_require__(/*! ../helpers/micromark.cjs */ "../helpers/micromark.cjs"),
-  filterByTypes = _require2.filterByTypes;
+  filterByTypes = _require2.filterByTypes,
+  getTokenParentOfType = _require2.getTokenParentOfType,
+  inHtmlFlow = _require2.inHtmlFlow;
 
 /**
  * @typedef {import("../helpers/micromark.cjs").Token} Token
  */
 
+var unorderedListTypes = ["blockQuotePrefix", "listItemPrefix", "listUnordered"];
+var unorderedParentTypes = ["blockQuote", "listOrdered", "listUnordered"];
 module.exports = {
   "names": ["MD007", "ul-indent"],
   "description": "Unordered list indentation",
@@ -3586,7 +3621,7 @@ module.exports = {
     var startIndent = Number(params.config.start_indent || indent);
     var unorderedListNesting = new Map();
     var lastBlockQuotePrefix = null;
-    var tokens = filterByTypes(params.parsers.micromark.tokens, ["blockQuotePrefix", "listItemPrefix", "listUnordered"]);
+    var tokens = filterByTypes(params.parsers.micromark.tokens, unorderedListTypes);
     var _iterator = _createForOfIteratorHelper(tokens),
       _step;
     try {
@@ -3602,20 +3637,19 @@ module.exports = {
           var nesting = 0;
           /** @type {Token | null} */
           var current = token;
-          while (current = current.parent) {
+          while (current = getTokenParentOfType(current, unorderedParentTypes)) {
             if (current.type === "listUnordered") {
               nesting++;
+              continue;
             } else if (current.type === "listOrdered") {
               nesting = -1;
-              break;
-            } else if (current.type === "blockQuote") {
-              break;
             }
+            break;
           }
           if (nesting >= 0) {
             unorderedListNesting.set(token, nesting);
           }
-        } else {
+        } else if (!inHtmlFlow(token)) {
           // listItemPrefix
           var _nesting = unorderedListNesting.get(parent);
           if (_nesting !== undefined) {
@@ -4306,7 +4340,8 @@ var _require = __webpack_require__(/*! ../helpers */ "../helpers/helpers.js"),
   isBlankLine = _require.isBlankLine;
 var _require2 = __webpack_require__(/*! ../helpers/micromark.cjs */ "../helpers/micromark.cjs"),
   filterByTypes = _require2.filterByTypes,
-  getHeadingLevel = _require2.getHeadingLevel;
+  getHeadingLevel = _require2.getHeadingLevel,
+  inHtmlFlow = _require2.inHtmlFlow;
 var defaultLines = 1;
 var getLinesFunction = function getLinesFunction(linesParam) {
   if (Array.isArray(linesParam)) {
@@ -4349,7 +4384,9 @@ module.exports = {
     var getLinesBelow = getLinesFunction(params.config.lines_below);
     var lines = params.lines,
       parsers = params.parsers;
-    var headings = filterByTypes(parsers.micromark.tokens, ["atxHeading", "setextHeading"]);
+    var headings = filterByTypes(parsers.micromark.tokens, ["atxHeading", "setextHeading"]).filter(function (heading) {
+      return !inHtmlFlow(heading);
+    });
     var _iterator2 = _createForOfIteratorHelper(headings),
       _step2;
     try {
@@ -5327,7 +5364,8 @@ function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len
 var _require = __webpack_require__(/*! ../helpers */ "../helpers/helpers.js"),
   addError = _require.addError;
 var _require2 = __webpack_require__(/*! ../helpers/micromark.cjs */ "../helpers/micromark.cjs"),
-  filterByPredicate = _require2.filterByPredicate;
+  filterByPredicate = _require2.filterByPredicate,
+  inHtmlFlow = _require2.inHtmlFlow;
 module.exports = {
   "names": ["MD037", "no-space-in-emphasis"],
   "description": "Spaces inside emphasis markers",
@@ -5373,7 +5411,7 @@ module.exports = {
               type = child.type;
             if (type === "data" && text.length <= 3) {
               var _emphasisTokens = emphasisTokensByMarker.get(text);
-              if (_emphasisTokens) {
+              if (_emphasisTokens && !inHtmlFlow(child)) {
                 _emphasisTokens.push(child);
               }
             }
@@ -5459,6 +5497,7 @@ var _require = __webpack_require__(/*! ../helpers */ "../helpers/helpers.js"),
   addErrorContext = _require.addErrorContext;
 var _require2 = __webpack_require__(/*! ../helpers/micromark.cjs */ "../helpers/micromark.cjs"),
   filterByTypes = _require2.filterByTypes,
+  inHtmlFlow = _require2.inHtmlFlow,
   tokenIfType = _require2.tokenIfType;
 var leftSpaceRe = /^\s(?:[^`]|$)/;
 var rightSpaceRe = /[^`]\s$/;
@@ -5477,13 +5516,15 @@ module.exports = {
   "description": "Spaces inside code span elements",
   "tags": ["whitespace", "code"],
   "function": function MD038(params, onError) {
-    var codeTextTokens = filterByTypes(params.parsers.micromark.tokens, ["codeText"]);
+    var codeTexts = filterByTypes(params.parsers.micromark.tokens, ["codeText"]).filter(function (codeText) {
-    var _iterator = _createForOfIteratorHelper(codeTextTokens),
+      return !inHtmlFlow(codeText);
+    });
+    var _iterator = _createForOfIteratorHelper(codeTexts),
       _step;
     try {
       for (_iterator.s(); !(_step = _iterator.n()).done;) {
-        var token = _step.value;
+        var codeText = _step.value;
-        var children = token.children;
+        var children = codeText.children;
         var first = 0;
         var last = children.length - 1;
         var startSequence = tokenIfType(children[first], "codeTextSequence");

helpers/micromark.cjs

@@ -281,11 +281,11 @@ function filterByPredicate(tokens, allowed, transformChildren) {
  * Filter a list of Micromark tokens by type.
  *
  * @param {Token[]} tokens Micromark tokens.
- * @param {string[]} allowed Types to allow.
+ * @param {string[]} types Types to allow.
  * @returns {Token[]} Filtered tokens.
  */
-function filterByTypes(tokens, allowed) {
+function filterByTypes(tokens, types) {
-  const predicate = (token) => allowed.includes(token.type);
+  const predicate = (token) => types.includes(token.type);
   const flatTokens = tokens[flatTokensSymbol];
   if (flatTokens) {
     return flatTokens.filter(predicate);
@@ -336,6 +336,22 @@ function getHtmlTagInfo(token) {
   return null;
 }
 
+/**
+ * Gets the nearest parent of the specified type for a Micromark token.
+ *
+ * @param {Token} token Micromark token.
+ * @param {string[]} types Types to allow.
+ * @returns {Token | null} Parent token.
+ */
+function getTokenParentOfType(token, types) {
+  /** @type {Token | null} */
+  let current = token;
+  while ((current = current.parent) && !types.includes(current.type)) {
+    // Empty
+  }
+  return current;
+}
+
 /**
  * Get the text of a single token from a list of Micromark tokens by type.
  *
@@ -348,6 +364,16 @@ function getTokenTextByType(tokens, type) {
   return (filtered.length === 1) ? filtered[0].text : null;
 }
 
+/**
+ * Determines if a Micromark token has an htmlFlow-type parent.
+ *
+ * @param {Token} token Micromark token.
+ * @returns {boolean} True iff the token has an htmlFlow-type parent.
+ */
+function inHtmlFlow(token) {
+  return getTokenParentOfType(token, [ "htmlFlow" ]) !== null;
+}
+
 /**
  * Determines a list of Micromark tokens matches and returns a subset.
  *
@@ -391,7 +417,9 @@ module.exports = {
   getHeadingLevel,
   getHtmlTagInfo,
   getMicromarkEvents,
+  getTokenParentOfType,
   getTokenTextByType,
+  inHtmlFlow,
   matchAndGetTokensByType,
   tokenIfType
 };

lib/md005.js

@@ -3,7 +3,7 @@
 "use strict";
 
 const { addError, addErrorDetailIf } = require("../helpers");
-const { filterByTypes } = require("../helpers/micromark.cjs");
+const { filterByTypes, inHtmlFlow } = require("../helpers/micromark.cjs");
 
 module.exports = {
   "names": [ "MD005", "list-indent" ],
@@ -13,7 +13,7 @@ module.exports = {
     const lists = filterByTypes(
       params.parsers.micromark.tokens,
       [ "listOrdered", "listUnordered" ]
-    );
+    ).filter((list) => !inHtmlFlow(list));
     for (const list of lists) {
       const expectedIndent = list.startColumn - 1;
       let expectedEnd = 0;

lib/md007.js

@@ -3,12 +3,18 @@
 "use strict";
 
 const { addErrorDetailIf } = require("../helpers");
-const { filterByTypes } = require("../helpers/micromark.cjs");
+const { filterByTypes, getTokenParentOfType, inHtmlFlow } =
+  require("../helpers/micromark.cjs");
 
 /**
  * @typedef {import("../helpers/micromark.cjs").Token} Token
  */
 
+const unorderedListTypes =
+  [ "blockQuotePrefix", "listItemPrefix", "listUnordered" ];
+const unorderedParentTypes =
+  [ "blockQuote", "listOrdered", "listUnordered" ];
+
 module.exports = {
   "names": [ "MD007", "ul-indent" ],
   "description": "Unordered list indentation",
@@ -21,7 +27,7 @@ module.exports = {
     let lastBlockQuotePrefix = null;
     const tokens = filterByTypes(
       params.parsers.micromark.tokens,
-      [ "blockQuotePrefix", "listItemPrefix", "listUnordered" ]
+      unorderedListTypes
     );
     for (const token of tokens) {
       const { parent, startColumn, startLine, type } = token;
@@ -31,20 +37,21 @@ module.exports = {
         let nesting = 0;
         /** @type {Token | null} */
         let current = token;
-        while ((current = current.parent)) {
+        while (
+          (current = getTokenParentOfType(current, unorderedParentTypes))
+        ) {
           if (current.type === "listUnordered") {
             nesting++;
+            continue;
           } else if (current.type === "listOrdered") {
             nesting = -1;
-            break;
-          } else if (current.type === "blockQuote") {
-            break;
           }
+          break;
         }
         if (nesting >= 0) {
           unorderedListNesting.set(token, nesting);
         }
-      } else {
+      } else if (!inHtmlFlow(token)) {
         // listItemPrefix
         const nesting = unorderedListNesting.get(parent);
         if (nesting !== undefined) {

lib/md022.js

@@ -4,7 +4,7 @@
 
 const { addErrorDetailIf, blockquotePrefixRe, isBlankLine } =
   require("../helpers");
-const { filterByTypes, getHeadingLevel } =
+const { filterByTypes, getHeadingLevel, inHtmlFlow } =
   require("../helpers/micromark.cjs");
 
 const defaultLines = 1;
@@ -42,7 +42,7 @@ module.exports = {
     const headings = filterByTypes(
       parsers.micromark.tokens,
       [ "atxHeading", "setextHeading" ]
-    );
+    ).filter((heading) => !inHtmlFlow(heading));
     for (const heading of headings) {
       const { startLine, endLine } = heading;
       const line = lines[startLine - 1].trim();

lib/md037.js

@@ -3,7 +3,7 @@
 "use strict";
 
 const { addError } = require("../helpers");
-const { filterByPredicate } = require("../helpers/micromark.cjs");
+const { filterByPredicate, inHtmlFlow } = require("../helpers/micromark.cjs");
 
 module.exports = {
   "names": [ "MD037", "no-space-in-emphasis" ],
@@ -31,7 +31,7 @@ module.exports = {
         const { text, type } = child;
         if ((type === "data") && (text.length <= 3)) {
           const emphasisTokens = emphasisTokensByMarker.get(text);
-          if (emphasisTokens) {
+          if (emphasisTokens && !inHtmlFlow(child)) {
             emphasisTokens.push(child);
           }
         }

lib/md038.js

@@ -3,7 +3,8 @@
 "use strict";
 
 const { addErrorContext } = require("../helpers");
-const { filterByTypes, tokenIfType } = require("../helpers/micromark.cjs");
+const { filterByTypes, inHtmlFlow, tokenIfType } =
+  require("../helpers/micromark.cjs");
 
 const leftSpaceRe = /^\s(?:[^`]|$)/;
 const rightSpaceRe = /[^`]\s$/;
@@ -23,10 +24,11 @@ module.exports = {
   "description": "Spaces inside code span elements",
   "tags": [ "whitespace", "code" ],
   "function": function MD038(params, onError) {
-    const codeTextTokens =
+    const codeTexts =
-      filterByTypes(params.parsers.micromark.tokens, [ "codeText" ]);
+      filterByTypes(params.parsers.micromark.tokens, [ "codeText" ])
-    for (const token of codeTextTokens) {
+        .filter((codeText) => !inHtmlFlow(codeText));
-      const { children } = token;
+    for (const codeText of codeTexts) {
+      const { children } = codeText;
       const first = 0;
       const last = children.length - 1;
       const startSequence = tokenIfType(children[first], "codeTextSequence");

test/html-comments.md

@@ -19,9 +19,9 @@
 *comment *
 *comment * -->
 
-<!--> *{MD037} * -->
+<!--> *text * -->
 
-<!---> *{MD037} * -->
+<!---> *text * -->
 
 <!-- *comment * --->
 

test/inline-disable-enable.md

@@ -95,7 +95,7 @@ hard	tab / space *in * emphasis / space `in ` code <!-- markdownlint-disable-lin
 hard	tab {MD010} / space *in * emphasis {MD037} / space `in ` code {MD038}
 <!-- markdownlint-disable-line -->hard	tab / space *in * emphasis / space `in ` code
 hard	tab {MD010} / space *in * emphasis {MD037} / space `in ` code {MD038}
-<!-- markdownlint-disable-line MD010 MD038 --> hard	tab / space *in * emphasis {MD037} / space `in ` code
+<!-- markdownlint-disable-line MD010 --> hard	tab / space *in * emphasis / space `in ` code
 hard	tab {MD010} / space *in * emphasis {MD037} / space `in ` code {MD038}
 hard	tab / space *in * emphasis {MD037} / space `in ` code <!-- markdownlint-disable-line MD010 --><!-- markdownlint-disable-line MD038 -->
 hard	tab {MD010} / space *in * emphasis {MD037} / space `in ` code {MD038}

test/markdown-in-html.md

@@ -0,0 +1,37 @@
+# Markdown in HTML
+
+Text
+
++ Item
+
+Text
+
+<p>
+##  Heading 2a
+ - Text *text* text * text * text ** text ** text `text` text `  text  ` text
+- Text https://example.com/ [ link ](https://example.com/)
+</p>
+
+<p>
+###  Heading 3a  ###
+Text
+</p>
+
+Text
+
+<p>
+
+##  Heading 2b {MD019} {MD022}
+ - Text *text* text * text * text ** text ** text `text` text `  text  ` text {MD004} {MD007} {MD032} {MD037} {MD038}
+- Text https://example.com/ [ link ](https://example.com/) {MD004} {MD005} {MD039}
+
+</p>
+
+<p>
+
+###  Heading 3b {MD003} {MD021} {MD022}  ###
+Text
+
+</p>
+
+<!-- markdownlint-disable-file MD013 MD033 -->

test/snapshots/markdownlint-test-repos.js.md

@@ -42,11 +42,7 @@ Generated by [AVA](https://avajs.dev).
     test-repos/mdn-content/files/en-us/web/css/angle/index.md: 60: MD045/no-alt-text Images should have alternate text (alt text)␊
     test-repos/mdn-content/files/en-us/web/css/angle/index.md: 71: MD045/no-alt-text Images should have alternate text (alt text)␊
     test-repos/mdn-content/files/en-us/web/css/transform-function/rotate3d/index.md: 67: MD045/no-alt-text Images should have alternate text (alt text)␊
-    test-repos/mdn-content/files/en-us/web/css/transform-function/rotate3d/index.md: 251: MD045/no-alt-text Images should have alternate text (alt text)␊
+    test-repos/mdn-content/files/en-us/web/css/transform-function/rotate3d/index.md: 251: MD045/no-alt-text Images should have alternate text (alt text)`
-    test-repos/mdn-content/files/en-us/web/svg/attribute/d/index.md: 234: MD007/ul-indent Unordered list indentation [Expected: 0; Actual: 10]␊
-    test-repos/mdn-content/files/en-us/web/svg/attribute/d/index.md: 556: MD007/ul-indent Unordered list indentation [Expected: 0; Actual: 12]␊
-    test-repos/mdn-content/files/en-us/web/svg/attribute/d/index.md: 769: MD007/ul-indent Unordered list indentation [Expected: 0; Actual: 12]␊
-    test-repos/mdn-content/files/en-us/web/svg/attribute/d/index.md: 838: MD007/ul-indent Unordered list indentation [Expected: 0; Actual: 12]`
 
 ## https://github.com/mkdocs/mkdocs
 

test/snapshots/markdownlint-test-scenarios.js.md

@@ -18250,44 +18250,6 @@ Generated by [AVA](https://avajs.dev).
 
     {
       errors: [
-        {
-          errorContext: '} *',
-          errorDetail: null,
-          errorRange: [
-            14,
-            3,
-          ],
-          fixInfo: {
-            deleteCount: 1,
-            editColumn: 15,
-          },
-          lineNumber: 22,
-          ruleDescription: 'Spaces inside emphasis markers',
-          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md037.md',
-          ruleNames: [
-            'MD037',
-            'no-space-in-emphasis',
-          ],
-        },
-        {
-          errorContext: '} *',
-          errorDetail: null,
-          errorRange: [
-            15,
-            3,
-          ],
-          fixInfo: {
-            deleteCount: 1,
-            editColumn: 16,
-          },
-          lineNumber: 24,
-          ruleDescription: 'Spaces inside emphasis markers',
-          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md037.md',
-          ruleNames: [
-            'MD037',
-            'no-space-in-emphasis',
-          ],
-        },
         {
           errorContext: '} *',
           errorDetail: null,
@@ -18348,9 +18310,9 @@ Generated by [AVA](https://avajs.dev).
       *comment *␊
       *comment * -->␊
       ␊
-      <!--> *{MD037}* -->␊
+      <!--> *text * -->␊
       ␊
-      <!---> *{MD037}* -->␊
+      <!---> *text * -->␊
       ␊
       <!-- *comment * --->␊
       ␊
@@ -22064,25 +22026,6 @@ Generated by [AVA](https://avajs.dev).
             'no-space-in-emphasis',
           ],
         },
-        {
-          errorContext: 'n *',
-          errorDetail: null,
-          errorRange: [
-            67,
-            3,
-          ],
-          fixInfo: {
-            deleteCount: 1,
-            editColumn: 68,
-          },
-          lineNumber: 98,
-          ruleDescription: 'Spaces inside emphasis markers',
-          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md037.md',
-          ruleNames: [
-            'MD037',
-            'no-space-in-emphasis',
-          ],
-        },
         {
           errorContext: 'n *',
           errorDetail: null,
@@ -22835,7 +22778,7 @@ Generated by [AVA](https://avajs.dev).
       hard tab {MD010} / space *in* emphasis {MD037} / space \`in\` code {MD038}␊
       <!-- markdownlint-disable-line -->hard	tab / space *in * emphasis / space \`in \` code␊
       hard tab {MD010} / space *in* emphasis {MD037} / space \`in\` code {MD038}␊
-      <!-- markdownlint-disable-line MD010 MD038 --> hard	tab / space *in* emphasis {MD037} / space \`in \` code␊
+      <!-- markdownlint-disable-line MD010 --> hard	tab / space *in * emphasis / space \`in \` code␊
       hard tab {MD010} / space *in* emphasis {MD037} / space \`in\` code {MD038}␊
       hard	tab / space *in* emphasis {MD037} / space \`in \` code <!-- markdownlint-disable-line MD010 --><!-- markdownlint-disable-line MD038 -->␊
       hard tab {MD010} / space *in* emphasis {MD037} / space \`in\` code {MD038}␊
@@ -33077,6 +33020,352 @@ Generated by [AVA](https://avajs.dev).
       `,
     }
 
+## markdown-in-html.md
+
+> Snapshot 1
+
+    {
+      errors: [
+        {
+          errorContext: null,
+          errorDetail: 'Expected: atx; Actual: atx_closed',
+          errorRange: null,
+          fixInfo: null,
+          lineNumber: 32,
+          ruleDescription: 'Heading style',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md003.md',
+          ruleNames: [
+            'MD003',
+            'heading-style',
+            'header-style',
+          ],
+        },
+        {
+          errorContext: null,
+          errorDetail: 'Expected: plus; Actual: dash',
+          errorRange: [
+            1,
+            3,
+          ],
+          fixInfo: {
+            deleteCount: 1,
+            editColumn: 2,
+            insertText: '+',
+          },
+          lineNumber: 25,
+          ruleDescription: 'Unordered list style',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md004.md',
+          ruleNames: [
+            'MD004',
+            'ul-style',
+          ],
+        },
+        {
+          errorContext: null,
+          errorDetail: 'Expected: plus; Actual: dash',
+          errorRange: [
+            1,
+            2,
+          ],
+          fixInfo: {
+            deleteCount: 1,
+            editColumn: 1,
+            insertText: '+',
+          },
+          lineNumber: 26,
+          ruleDescription: 'Unordered list style',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md004.md',
+          ruleNames: [
+            'MD004',
+            'ul-style',
+          ],
+        },
+        {
+          errorContext: null,
+          errorDetail: 'Expected: 1; Actual: 0',
+          errorRange: [
+            1,
+            2,
+          ],
+          fixInfo: null,
+          lineNumber: 26,
+          ruleDescription: 'Inconsistent indentation for list items at the same level',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md005.md',
+          ruleNames: [
+            'MD005',
+            'list-indent',
+          ],
+        },
+        {
+          errorContext: null,
+          errorDetail: 'Expected: 0; Actual: 1',
+          errorRange: [
+            1,
+            3,
+          ],
+          fixInfo: {
+            deleteCount: 1,
+            editColumn: 1,
+            insertText: '',
+          },
+          lineNumber: 25,
+          ruleDescription: 'Unordered list indentation',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md007.md',
+          ruleNames: [
+            'MD007',
+            'ul-indent',
+          ],
+        },
+        {
+          errorContext: '##  Heading 2b {MD019} {MD022}',
+          errorDetail: null,
+          errorRange: [
+            1,
+            5,
+          ],
+          fixInfo: {
+            deleteCount: 1,
+            editColumn: 3,
+          },
+          lineNumber: 24,
+          ruleDescription: 'Multiple spaces after hash on atx style heading',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md019.md',
+          ruleNames: [
+            'MD019',
+            'no-multiple-space-atx',
+          ],
+        },
+        {
+          errorContext: '###  Heading 3b...1} {MD022}  ###',
+          errorDetail: null,
+          errorRange: [
+            1,
+            6,
+          ],
+          fixInfo: {
+            deleteCount: 44,
+            editColumn: 1,
+            insertText: '### Heading 3b {MD003} {MD021} {MD022} ###',
+          },
+          lineNumber: 32,
+          ruleDescription: 'Multiple spaces inside hashes on closed atx style heading',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md021.md',
+          ruleNames: [
+            'MD021',
+            'no-multiple-space-closed-atx',
+          ],
+        },
+        {
+          errorContext: '##  Heading 2b {MD019} {MD022}',
+          errorDetail: 'Expected: 1; Actual: 0; Below',
+          errorRange: null,
+          fixInfo: {
+            insertText: `␊
+            `,
+            lineNumber: 25,
+          },
+          lineNumber: 24,
+          ruleDescription: 'Headings should be surrounded by blank lines',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md022.md',
+          ruleNames: [
+            'MD022',
+            'blanks-around-headings',
+            'blanks-around-headers',
+          ],
+        },
+        {
+          errorContext: '###  Heading 3b {MD003} {MD021} {MD022}  ###',
+          errorDetail: 'Expected: 1; Actual: 0; Below',
+          errorRange: null,
+          fixInfo: {
+            insertText: `␊
+            `,
+            lineNumber: 33,
+          },
+          lineNumber: 32,
+          ruleDescription: 'Headings should be surrounded by blank lines',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md022.md',
+          ruleNames: [
+            'MD022',
+            'blanks-around-headings',
+            'blanks-around-headers',
+          ],
+        },
+        {
+          errorContext: '- Text *text* text * text * te...',
+          errorDetail: null,
+          errorRange: null,
+          fixInfo: {
+            insertText: `␊
+            `,
+          },
+          lineNumber: 25,
+          ruleDescription: 'Lists should be surrounded by blank lines',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md032.md',
+          ruleNames: [
+            'MD032',
+            'blanks-around-lists',
+          ],
+        },
+        {
+          errorContext: '* t',
+          errorDetail: null,
+          errorRange: [
+            21,
+            3,
+          ],
+          fixInfo: {
+            deleteCount: 1,
+            editColumn: 22,
+          },
+          lineNumber: 25,
+          ruleDescription: 'Spaces inside emphasis markers',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md037.md',
+          ruleNames: [
+            'MD037',
+            'no-space-in-emphasis',
+          ],
+        },
+        {
+          errorContext: 't *',
+          errorDetail: null,
+          errorRange: [
+            26,
+            3,
+          ],
+          fixInfo: {
+            deleteCount: 1,
+            editColumn: 27,
+          },
+          lineNumber: 25,
+          ruleDescription: 'Spaces inside emphasis markers',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md037.md',
+          ruleNames: [
+            'MD037',
+            'no-space-in-emphasis',
+          ],
+        },
+        {
+          errorContext: '** t',
+          errorDetail: null,
+          errorRange: [
+            35,
+            4,
+          ],
+          fixInfo: {
+            deleteCount: 1,
+            editColumn: 37,
+          },
+          lineNumber: 25,
+          ruleDescription: 'Spaces inside emphasis markers',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md037.md',
+          ruleNames: [
+            'MD037',
+            'no-space-in-emphasis',
+          ],
+        },
+        {
+          errorContext: 't **',
+          errorDetail: null,
+          errorRange: [
+            41,
+            4,
+          ],
+          fixInfo: {
+            deleteCount: 1,
+            editColumn: 42,
+          },
+          lineNumber: 25,
+          ruleDescription: 'Spaces inside emphasis markers',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md037.md',
+          ruleNames: [
+            'MD037',
+            'no-space-in-emphasis',
+          ],
+        },
+        {
+          errorContext: '`  text  `',
+          errorDetail: null,
+          errorRange: [
+            63,
+            10,
+          ],
+          fixInfo: {
+            deleteCount: 8,
+            editColumn: 64,
+            insertText: 'text',
+          },
+          lineNumber: 25,
+          ruleDescription: 'Spaces inside code span elements',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md038.md',
+          ruleNames: [
+            'MD038',
+            'no-space-in-code',
+          ],
+        },
+        {
+          errorContext: '[ link ]',
+          errorDetail: null,
+          errorRange: [
+            29,
+            8,
+          ],
+          fixInfo: {
+            deleteCount: 6,
+            editColumn: 30,
+            insertText: 'link',
+          },
+          lineNumber: 26,
+          ruleDescription: 'Spaces inside link text',
+          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md039.md',
+          ruleNames: [
+            'MD039',
+            'no-space-in-links',
+          ],
+        },
+      ],
+      fixed: `# Markdown in HTML␊
+      ␊
+      Text␊
+      ␊
+      + Item␊
+      ␊
+      Text␊
+      ␊
+      <p>␊
+      ##  Heading 2a␊
+       - Text *text* text * text * text ** text ** text \`text\` text \`  text  \` text␊
+      - Text https://example.com/ [ link ](https://example.com/)␊
+      </p>␊
+      ␊
+      <p>␊
+      ###  Heading 3a  ###␊
+      Text␊
+      </p>␊
+      ␊
+      Text␊
+      ␊
+      <p>␊
+      ␊
+      ## Heading 2b {MD019} {MD022}␊
+      ␊
+      + Text *text* text *text* text **text** text \`text\` text \`text\` text {MD004} {MD007} {MD032} {MD037} {MD038}␊
+      + Text https://example.com/ [link](https://example.com/) {MD004} {MD005} {MD039}␊
+      ␊
+      </p>␊
+      ␊
+      <p>␊
+      ␊
+      ### Heading 3b {MD003} {MD021} {MD022} ###␊
+      ␊
+      Text␊
+      ␊
+      </p>␊
+      ␊
+      <!-- markdownlint-disable-file MD013 MD033 -->␊
+      `,
+    }
+
 ## mathjax-scenarios.md
 
 > Snapshot 1
@@ -45551,44 +45840,6 @@ Generated by [AVA](https://avajs.dev).
             'no-space-in-emphasis',
           ],
         },
-        {
-          errorContext: '* H',
-          errorDetail: null,
-          errorRange: [
-            17,
-            3,
-          ],
-          fixInfo: {
-            deleteCount: 1,
-            editColumn: 18,
-          },
-          lineNumber: 383,
-          ruleDescription: 'Spaces inside emphasis markers',
-          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md037.md',
-          ruleNames: [
-            'MD037',
-            'no-space-in-emphasis',
-          ],
-        },
-        {
-          errorContext: 'L *',
-          errorDetail: null,
-          errorRange: [
-            22,
-            3,
-          ],
-          fixInfo: {
-            deleteCount: 1,
-            editColumn: 23,
-          },
-          lineNumber: 383,
-          ruleDescription: 'Spaces inside emphasis markers',
-          ruleInformation: 'https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/md037.md',
-          ruleNames: [
-            'MD037',
-            'no-space-in-emphasis',
-          ],
-        },
         {
           errorContext: '* H',
           errorDetail: null,
@@ -46010,7 +46261,7 @@ Generated by [AVA](https://avajs.dev).
       Emphasis <b>inside *HTML* content</b> {MD033} {MD037}␊
       ␊
       <p> {MD033}␊
-      Emphasis inside *HTML* content {MD037}␊
+      Emphasis inside * HTML * content␊
       </p>␊
       ␊
       Emphasis <p data="inside * attribute * content"></p> {MD033}␊

test/spaces_inside_emphasis_markers.md

@@ -380,7 +380,7 @@ Partial *em*phasis of a *wo*rd.
 Emphasis <b>inside * HTML * content</b> {MD033} {MD037}
 
 <p> {MD033}
-Emphasis inside * HTML * content {MD037}
+Emphasis inside * HTML * content
 </p>
 
 Emphasis <p data="inside * attribute * content"></p> {MD033}