Feat: re-enable stack machine approach

packages/web/Cargo.toml

@@ -17,6 +17,8 @@ futures = "0.3.12"
 wasm-logger = "0.2.0"
 log = "0.4.14"
 fxhash = "0.2.1"
+pretty_env_logger = "0.4.0"
+console_error_panic_hook = "0.1.6"
 # html-validation = { path = "../html-validation", version = "0.1.1" }
 
 [dependencies.web-sys]
@@ -36,6 +38,7 @@ features = [
     "MouseEvent",
     "InputEvent",
     "DocumentType",
+    "CharacterData",
 ]
 
 [profile.release]