Refactor new MD054/link-image-style rule, add tests, update documentation (fixes #40, fixes #399).

test/link-style-autolink-or-reference.md

@@ -0,0 +1,76 @@
+# Link Style autolink_or_reference
+
+Text [url](https://example.com) text {MD054}
+
+Text ![url](https://example.com) text {MD054}
+
+Text [url](<https://example.com>) text {MD054}
+
+Text ![url](<https://example.com>) text {MD054}
+
+Text [url](https://example.com "title") text {MD054}
+
+Text ![url](https://example.com "title") text {MD054}
+
+Text {MD054} [url](https://example.com
+"title") text
+
+Text {MD054} ![url](https://example.com
+"title") text
+
+Text [text][url] text
+
+Text ![text][url] text
+
+Text [url][] text
+
+Text ![url][] text
+
+Text [url] text
+
+Text ![url] text
+
+Text <https://example.com> text
+
+[url]: https://example.com "title"
+
+[undefined]
+
+Text [url](https://example.com/embedded\3backslash) text {MD054}
+
+Text [url](https://example.com/backslash\[escape) text {MD054}
+
+Text [embedded-backslash] text
+
+Text [backslash-escape] text
+
+Text <https://example.com/embedded\3backslash> text
+
+Text <https://example.com/backslash[no-escape> text
+
+[embedded-backslash]: https://example.com/embedded\3backslash
+
+[backslash-escape]: https://example.com/backslash\[escape
+
+Text [url](<https://example.com/embedded space>) text {MD054}
+
+Text [url](<https://example.com/embedded)paren>) text {MD054}
+
+Text [url](https://example.com/\(parens\)) text {MD054}
+
+Text [url](https://example.com/pa(re(ns))) text {MD054}
+
+Text [url](relative/path) text {MD054}
+
+Text [url](#fragment) text {MD054}
+
+Text <https://example.com/pa)re(ns> text
+
+Text [url](https://example.com/an>g<le>) text {MD054}
+
+<!-- markdownlint-configure-file {
+  "link-fragments": false,
+  "link-image-style": {
+    "inline": false
+  }
+} -->