init commit

remotion/node_modules/@remotion/renderer/dist/browser/EventEmitter.js

@@ -0,0 +1,54 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.EventEmitter = void 0;
+const mitt_1 = __importDefault(require("./mitt"));
+class EventEmitter {
+    emitter;
+    eventsMap = new Map();
+    constructor() {
+        this.emitter = (0, mitt_1.default)(this.eventsMap);
+    }
+    on(event, handler) {
+        this.emitter.on(event, handler);
+        return this;
+    }
+    off(event, handler) {
+        this.emitter.off(event, handler);
+        return this;
+    }
+    addListener(event, handler) {
+        this.on(event, handler);
+        return this;
+    }
+    emit(event, eventData) {
+        this.emitter.emit(event, eventData);
+        return this.eventListenersCount(event) > 0;
+    }
+    once(event, handler) {
+        const onceHandler = (eventData) => {
+            handler(eventData);
+            this.off(event, onceHandler);
+        };
+        return this.on(event, onceHandler);
+    }
+    listenerCount(event) {
+        return this.eventListenersCount(event);
+    }
+    removeAllListeners(event) {
+        if (event) {
+            this.eventsMap.delete(event);
+        }
+        else {
+            this.eventsMap.clear();
+        }
+        return this;
+    }
+    eventListenersCount(event) {
+        var _a;
+        return ((_a = this.eventsMap.get(event)) === null || _a === void 0 ? void 0 : _a.length) || 0;
+    }
+}
+exports.EventEmitter = EventEmitter;