feat: use new event emitter (#305)

Signed-off-by: Todd Baert <toddbaert@gmail.com>

Author: toddbaert

libs/providers/flagd-web/src/lib/flagd-web-provider.ts

@@ -13,13 +13,13 @@ import {
  JsonValue,
  Logger,
  OpenFeature,
+ OpenFeatureEventEmitter,
  Provider,
  ProviderEvents,
  ResolutionDetails,
  StandardResolutionReasons,
  TypeMismatchError,
 } from '@openfeature/web-sdk';
-import { EventEmitter } from 'events';
 import { Service } from '../proto/ts/schema/v1/schema_connectweb';
 import { AnyFlag } from '../proto/ts/schema/v1/schema_pb';
 import { FlagdProviderOptions, getOptions } from './options';
@@ -65,7 +65,7 @@ export class FlagdWebProvider implements Provider {
  this._logger = logger;
  }
 
- events = new EventEmitter();
+ events = new OpenFeatureEventEmitter();
 
  async onContextChange(oldContext: EvaluationContext, newContext: EvaluationContext): Promise<void> {
  await this.fetchAll(newContext);

package-lock.json

@@ -14,11 +14,10 @@
  "@bufbuild/connect-web": "^0.8.0",
  "@bufbuild/protobuf": "^1.0.0",
  "@grpc/grpc-js": "^1.7.3",
- "@openfeature/web-sdk": "0.2.0-experimental",
+ "@openfeature/web-sdk": "^0.3.1-experimental",
  "@opentelemetry/api": "^1.3.0",
  "@protobuf-ts/grpc-transport": "2.8.3",
  "axios": "1.3.4",
- "events": "^3.3.0",
  "lru-cache": "^8.0.0",
  "object-hash": "^3.0.0",
  "tslib": "2.5.0"