fix: allow varying indentation inside of blockquotes

MrMarCode · Jul 10, 2023 · a7375e2 · a7375e2
1 parent c6ec9b9
commit a7375e2
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Showing 2 changed files with 27 additions and 2 deletions.
diff --git a/src/indent-alignment.js b/src/indent-alignment.js
@@ -119,13 +119,23 @@ module.exports = {
 
       // Ensure blocks are aligned
       traverse(params.parsers.micromark.tokens, [ 'blockQuote', 'listOrdered', 'listUnordered' ], (token) => {
-         const iterateOverChildTokens = [ 'blockQuote', 'codeFenced', 'content', 'listItemPrefix', 'listOrdered', 'listUnordered' ],
-               firstToken = findFirstTokenOfType(token.children, [ 'content' ]);
+         let iterateOverChildTokens = [ 'codeFenced', 'content', 'listItemPrefix', 'blockQuote', 'listOrdered', 'listUnordered' ];
+
+         const firstToken = findFirstTokenOfType(token.children, [ 'content' ]);
 
          if (!firstToken) {
             return;
          }
 
+         // This rule does not enforce a specific initial indentation of list items
+         // since that behavior is handled by rules like MD007. Therefore, ignore any
+         // list tokens that are the direct children of blockQuote tokens.
+         // We also ignore nested blockQuotes because the checks below are not written
+         // to handle that edge case.
+         if (token.type === 'blockQuote') {
+            iterateOverChildTokens = [ 'codeFenced', 'content', 'listItemPrefix' ];
+         }
+
          let expectedIndent = firstToken.startColumn - 1; // -1 to make zero indexed
 
          iterate(token.children, iterateOverChildTokens, (child, skipTo) => {

diff --git a/tests/indent-alignment.test.js b/tests/indent-alignment.test.js
@@ -964,6 +964,21 @@ describe('Indent Alignment', () => {
       ]);
    });
 
+   it('reports no errors for indented lists inside double blockquotes', async () => {
+      await testValidExample([
+         '>> hello',
+         '>>',
+         '>>   * test',
+         '>>   * test',
+         '>>',
+         '>> test',
+         '>>',
+         '>>  1. test',
+         '>>  2. test',
+         '>>  3. test',
+      ]);
+   });
+
    it('reports no errors for left-aligned paragraphs', async () => {
       await testValidExample([
          'Lorem ipsum dolor sit amet, consectetur adipiscing elit.',