From 2325d7513cf36c490097c3e1661560cdc7646682 Mon Sep 17 00:00:00 2001
From: Artur Arseniev <artur.catch@hotmail.it>
Date: Tue, 17 Feb 2026 14:14:59 +0400
Subject: [PATCH] Add callback types to parser

---
 packages/core/src/editor/types.ts |  5 ++++-
 packages/core/src/parser/types.ts | 15 +++++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/packages/core/src/editor/types.ts b/packages/core/src/editor/types.ts
index 81af3ae52..73f4b417b 100644
--- a/packages/core/src/editor/types.ts
+++ b/packages/core/src/editor/types.ts
@@ -11,6 +11,7 @@ import { KeymapEvent, KeymapsEventCallback } from '../keymaps/types';
 import { ModalEvent, ModalEventCallback } from '../modal_dialog/types';
 import { LayerEvent, LayerEventCallback } from '../navigator/types';
 import { PageEvent, PagesEventCallback } from '../pages/types';
+import { ParserEvent, ParserEventCallback } from '../parser/types';
 import { RichTextEditorEvent } from '../rich_text_editor';
 import { SelectorEvent } from '../selector_manager';
 import { StyleManagerEvent } from '../style_manager';
@@ -29,6 +30,7 @@ type EditorBuiltInEvents =
   | KeymapEvent
   | LayerEvent
   | PageEvent
+  | ParserEvent
   | StyleManagerEvent
   | StorageEvent
   | CanvasEvent
@@ -55,7 +57,8 @@ export interface EditorEventCallbacks
     KeymapsEventCallback,
     LayerEventCallback,
     ModalEventCallback,
-    PagesEventCallback
+    PagesEventCallback,
+    ParserEventCallback
 {
   [key: string]: any[];
 }
diff --git a/packages/core/src/parser/types.ts b/packages/core/src/parser/types.ts
index f69a78324..26387dbd6 100644
--- a/packages/core/src/parser/types.ts
+++ b/packages/core/src/parser/types.ts
@@ -1,3 +1,7 @@
+import { ObjectAny } from '../common';
+import { CssRuleJSON } from '../css_composer/model/CssRule';
+import { HTMLParseResult, HTMLParserOptions, ParsedCssRule } from './config/config';
+
 /**{START_EVENTS}*/
 export enum ParserEvents {
   /**
@@ -46,5 +50,16 @@ export enum ParserEvents {
 }
 /**{END_EVENTS}*/
 
+export type ParserEvent = `${ParserEvents}`;
+
+export interface ParserEventCallback {
+  [ParserEvents.htmlBefore]: [{ input: string }];
+  [ParserEvents.htmlRoot]: [{ input: string; root: HTMLElement }];
+  [ParserEvents.html]: [{ input: string; output: HTMLParseResult; options: HTMLParserOptions }];
+  [ParserEvents.cssBefore]: [{ input: string }];
+  [ParserEvents.css]: [{ input: string; output: CssRuleJSON[]; nodes: Array<CssRuleJSON | ParsedCssRule>; error: unknown }];
+  [ParserEvents.all]: [{ event: ParserEvent; input: string } & ObjectAny];
+}
+
 // need this to avoid the TS documentation generator to break
 export default ParserEvents;