{
  "version": 3,
  "sources": ["src/app/app.state.ts"],
  "sourcesContent": ["import { Injectable } from '@angular/core';\r\nimport { Subject } from 'rxjs';\r\n\r\n@Injectable()\r\nexport class GlobalState\r\n{\r\n\tprivate data = new Subject<Object>();\r\n\tprivate dataStream = this.data.asObservable();\r\n\tprivate subscriptions: Map<string, Function[]> = new Map<string, Function[]>();\r\n\r\n\tconstructor()\r\n\t{\r\n\t\tthis.dataStream.subscribe((data) => this.onEvent(data));\r\n\t}\r\n\r\n\tnotifyDataChanged(event, value)\r\n\t{\r\n\t\tconst current = this.data[event];\r\n\t\tif (current !== value)\r\n\t\t{\r\n\t\t\tthis.data[event] = value;\r\n\r\n\t\t\tthis.data.next({\r\n\t\t\t\tevent: event,\r\n\t\t\t\tdata: this.data[event]\r\n\t\t\t});\r\n\t\t}\r\n\t}\r\n\r\n\tsubscribe(event: string, callback: Function)\r\n\t{\r\n\t\tconst subscribers = this.subscriptions.get(event) || [];\r\n\t\tsubscribers.push(callback);\r\n\t\tthis.subscriptions.set(event, subscribers);\r\n\t}\r\n\r\n\tunsubscribe(event: string)\r\n\t{\r\n\t\tthis.subscriptions.delete(event);\r\n\t}\r\n\r\n\tonEvent(data: any)\r\n\t{\r\n\t\tconst subscribers = this.subscriptions.get(data['event']) || [];\r\n\t\tsubscribers.forEach((callback) =>\r\n\t\t{\r\n\t\t\tcallback.call(null, data['data']);\r\n\t\t});\r\n\t}\r\n}\r\n"],
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  "names": ["GlobalState", "constructor", "data", "Subject", "dataStream", "asObservable", "subscriptions", "Map", "subscribe", "onEvent", "notifyDataChanged", "event", "value", "next", "callback", "subscribers", "get", "push", "set", "unsubscribe", "delete", "forEach", "call", "factory", "\u0275fac", "_GlobalState"]
}