Fixes images within links (#5)

gonzalezreal · May 22, 2021 · ed60da5 · ed60da5
1 parent f1575c3
commit ed60da5
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/Sources/CommonMark/Core/Node.swift b/Sources/CommonMark/Core/Node.swift
@@ -47,7 +47,7 @@ class Node {
  switch type {
  case CMARK_NODE_DOCUMENT, CMARK_NODE_BLOCK_QUOTE, CMARK_NODE_LIST,
  CMARK_NODE_ITEM, CMARK_NODE_PARAGRAPH, CMARK_NODE_HEADING,
- CMARK_NODE_EMPH, CMARK_NODE_STRONG:
+ CMARK_NODE_EMPH, CMARK_NODE_STRONG, CMARK_NODE_LINK:
  return Array(children.map(\.imageURLs).joined())
  case CMARK_NODE_IMAGE:
  return [url].compactMap { $0 }

diff --git a/Tests/CommonMarkTests/DocumentTests.swift b/Tests/CommonMarkTests/DocumentTests.swift
@@ -456,6 +456,7 @@ final class DocumentTests: XCTestCase {
  ---
  Emphasis *![](image5.jpg)* and strong **![](image6.jpg)**\
  Repeated ![](image3.jpg)
+ [![](image7.jpg)](https://example.com)
  """
 
  // when
@@ -466,6 +467,7 @@ final class DocumentTests: XCTestCase {
  [
  "image1.jpg", "image2.jpg", "image3.jpg",
  "image4.jpg", "image5.jpg", "image6.jpg",
+ "image7.jpg",
  ],
  result
  )