@assistant-ui/react/dist/api/subscribable/EventSubscriptionSubject.mjs.map

Typescript/React library for AI Chat

{"version":3,"sources":["../../../src/api/subscribable/EventSubscriptionSubject.ts"],"sourcesContent":["import { Unsubscribe } from \"../../types\";\nimport { BaseSubject } from \"./BaseSubject\";\nimport { EventSubscribable } from \"./Subscribable\";\n\nexport class EventSubscriptionSubject<\n  TEvent extends string,\n> extends BaseSubject {\n  constructor(private config: EventSubscribable<TEvent>) {\n    super();\n  }\n\n  public getState() {\n    return this.config.binding.getState();\n  }\n\n  public outerSubscribe(callback: () => void) {\n    return this.config.binding.subscribe(callback);\n  }\n\n  protected _connect(): Unsubscribe {\n    const callback = () => {\n      this.notifySubscribers();\n    };\n\n    let lastState = this.config.binding.getState();\n    let innerUnsubscribe = lastState?.unstable_on(this.config.event, callback);\n    const onRuntimeUpdate = () => {\n      const newState = this.config.binding.getState();\n      if (newState === lastState) return;\n      lastState = newState;\n\n      innerUnsubscribe?.();\n      innerUnsubscribe = this.config.binding\n        .getState()\n        ?.unstable_on(this.config.event, callback);\n    };\n\n    const outerUnsubscribe = this.outerSubscribe(onRuntimeUpdate);\n    return () => {\n      outerUnsubscribe?.();\n      innerUnsubscribe?.();\n    };\n  }\n}\n"],"mappings":";AACA,SAAS,mBAAmB;AAGrB,IAAM,2BAAN,cAEG,YAAY;AAAA,EACpB,YAAoB,QAAmC;AACrD,UAAM;AADY;AAAA,EAEpB;AAAA,EAEO,WAAW;AAChB,WAAO,KAAK,OAAO,QAAQ,SAAS;AAAA,EACtC;AAAA,EAEO,eAAe,UAAsB;AAC1C,WAAO,KAAK,OAAO,QAAQ,UAAU,QAAQ;AAAA,EAC/C;AAAA,EAEU,WAAwB;AAChC,UAAM,WAAW,MAAM;AACrB,WAAK,kBAAkB;AAAA,IACzB;AAEA,QAAI,YAAY,KAAK,OAAO,QAAQ,SAAS;AAC7C,QAAI,mBAAmB,WAAW,YAAY,KAAK,OAAO,OAAO,QAAQ;AACzE,UAAM,kBAAkB,MAAM;AAC5B,YAAM,WAAW,KAAK,OAAO,QAAQ,SAAS;AAC9C,UAAI,aAAa,UAAW;AAC5B,kBAAY;AAEZ,yBAAmB;AACnB,yBAAmB,KAAK,OAAO,QAC5B,SAAS,GACR,YAAY,KAAK,OAAO,OAAO,QAAQ;AAAA,IAC7C;AAEA,UAAM,mBAAmB,KAAK,eAAe,eAAe;AAC5D,WAAO,MAAM;AACX,yBAAmB;AACnB,yBAAmB;AAAA,IACrB;AAAA,EACF;AACF;","names":[]}