Mention regular expressions in the recipe description.

Author: sambsnyd

rewrite-core/src/main/java/org/openrewrite/text/Find.java

@@ -46,7 +46,7 @@ public String getDisplayName() {
 
     @Override
     public String getDescription() {
-        return "Search for text, treating all textual sources as plain text.";
+        return "Textual search, optionally using Regular Expression (regex) to query.";
     }
 
     @Option(displayName = "Find",
@@ -55,7 +55,7 @@ public String getDescription() {
     String find;
 
     @Option(displayName = "Regex",
-            description = "If true, `find` will be interpreted as a Regular Expression. Default `false`.",
+            description = "If true, `find` will be interpreted as a [Regular Expression](https://en.wikipedia.org/wiki/Regular_expression). Default `false`.",
             required = false)
     @Nullable
     Boolean regex;

rewrite-core/src/main/java/org/openrewrite/text/FindAndReplace.java

@@ -37,6 +37,19 @@
 @EqualsAndHashCode(callSuper = false)
 public class FindAndReplace extends Recipe {
 
+    @Override
+    public String getDisplayName() {
+        return "Find and replace";
+    }
+
+    @Override
+    public String getDescription() {
+        return "Textual find and replace, optionally interpreting the search query as a Regular Expression (regex). " +
+               "When operating on source files that are language-specific Lossless Semantic " +
+               "Tree, such as Java or XML, this operation converts the source file to plain text for the rest of the recipe run. " +
+               "So if you are combining this recipe with language-specific recipes in a single recipe run put all the language-specific recipes before this recipe.";
+    }
+
     @Option(displayName = "Find",
             description = "The text to find (and replace). This snippet can be multiline.",
             example = "blacklist")
@@ -50,7 +63,7 @@ public class FindAndReplace extends Recipe {
     String replace;
 
     @Option(displayName = "Regex",
-            description = "Default false. If true, `find` will be interpreted as a Regular Expression, and capture group contents will be available in `replace`.",
+            description = "Default false. If true, `find` will be interpreted as a [Regular Expression](https://en.wikipedia.org/wiki/Regular_expression), and capture group contents will be available in `replace`.",
             required = false)
     @Nullable
     Boolean regex;
@@ -86,18 +99,6 @@ public class FindAndReplace extends Recipe {
     @Nullable
     String filePattern;
 
-    @Override
-    public String getDisplayName() {
-        return "Find and replace";
-    }
-
-    @Override
-    public String getDescription() {
-        return "Simple text find and replace. When the original source file is a language-specific Lossless Semantic " +
-               "Tree, this operation irreversibly converts the source file to a plain text file. Subsequent recipes " +
-               "will not be able to operate on language-specific type.";
-    }
-
     @Override
     public TreeVisitor<?, ExecutionContext> getVisitor() {
         TreeVisitor<?, ExecutionContext> visitor = new TreeVisitor<Tree, ExecutionContext>() {