GfmUser and GfmIssue are not recognized if immediately followed by non-space character

[mstrap]

For below example, GitHub will recognize "world" as mention and "#1" as issue link, however Flexmark-Java does not:

public static void main(String[] args) {
	final MutableDataHolder options = new MutableDataSet()
	            .set(Parser.EXTENSIONS, Arrays.asList(StrikethroughExtension.create(), GfmUsersExtension.create(), GfmIssuesExtension.create(), AutolinkExtension.create()));
	final Parser parser = Parser.builder(options).build();
	final Document document = parser.parse("Hello, @world, and #1!");
	new NodeVisitor(Collections.emptyList()) {
		@Override
		public void visit(Node node) {
			System.out.println("Node: " + node);
			super.visit(node);
		}
	}.visit(document);
}

[vsch]

@mstrap, you are right. The regex is too restrictive and expects whitespace after the issue or user.

I changed it to be \\b just a word break and making a release with the fix.

[vsch]

Repo updated, Maven update in progress.

[mstrap]

Thanks, version 0.34.14 is working fine now!