private static String apply(String text, PlainTextChange change) {
		text = StringUtil.remove(text, change.getPosition(), change.getRemoved().length());
		text = StringUtil.insert(text, change.getPosition(), change.getInserted());
		return text;
	}
Change for inserting '/' to a broken block comment.
Should restyle the newly formed block comment range <i>(and some adjacent text, not ideal but not terrible)</i>.
recaf-ui/src/test/java/software/coley/recaf/ui/control/richtext/syntax/RegexSyntaxHighlighterTest.java