add a config for disabling mutation throttle

packages/clarity-js/src/core/config.ts

@@ -19,7 +19,8 @@ let config: Config = {
     upgrade: null,
     action: null,
     dob: null,
-    delayDom: false
+    delayDom: false,
+    throttleDom: true
 };
 
 export default config;

packages/clarity-js/src/layout/mutation.ts

@@ -17,6 +17,7 @@ import encode from "@src/layout/encode";
 import * as region from "@src/layout/region";
 import traverse from "@src/layout/traverse";
 import processNode from "./node";
+import config from "@src/core/config";
 
 let observers: MutationObserver[] = [];
 let mutations: MutationQueue[] = [];
@@ -129,7 +130,7 @@ async function process(): Promise<void> {
       if (state === Task.Wait) { state = await task.suspend(timer); }
       if (state === Task.Stop) { break; }      
       let target = mutation.target;
-      let type = track(mutation, timer, instance, record.time);
+      let type = config.throttleDom ? track(mutation, timer, instance, record.time) : mutation.type;
       if (type && target && target.ownerDocument) { dom.parse(target.ownerDocument); }
       if (type && target && target.nodeType == Node.DOCUMENT_FRAGMENT_NODE && (target as ShadowRoot).host) { dom.parse(target as ShadowRoot); }
       switch (type) {

packages/clarity-js/types/core.d.ts

@@ -138,6 +138,7 @@ export interface Config {
     action?: (key: string) => void;
     dob?: number;
     delayDom?: boolean;
+    throttleDom?: boolean;
 }
 
 export const enum Constant {