Added syntax colorization. Remove all references to deprecated lark_to_lezer module.

src/myfasthtml/core/dsl/base.py

@@ -9,10 +9,7 @@ from abc import ABC, abstractmethod
 from functools import cached_property
 from typing import List, Dict, Any
 
-# TODO: Replace with lark_to_simple_mode when implemented
-from myfasthtml.core.dsl.lark_to_lezer import (
-  extract_completions_from_grammar,  # Will be moved to utils.py
-)
+from myfasthtml.core.dsl.lark_to_simple_mode import extract_completions_from_grammar
 from myfasthtml.core.utils import make_safe_id
 
 
@@ -82,13 +79,13 @@ class DSLDefinition(ABC):
 
     Returns:
         Dictionary with:
-        - 'lezerGrammar': The Lezer grammar string
+        - 'simpleModeConfig': The CodeMirror Simple Mode configuration
         - 'completions': The completion items
         - 'name': The DSL name
     """
     return {
         "name": self.name,
-        "lezerGrammar": self.lezer_grammar,
+        "simpleModeConfig": self.simple_mode_config,
         "completions": self.completions,
     }