text: "use strict";
  Object.defineProperty(exports, "__esModule", { value: true });
  const stream_1 = require("stream");
  const stream_2 = require("../readers/stream");
  const provider_1 = require("./provider");
  class ProviderStream extends provider_1.default {
      constructor() {
          super(...arguments);
          this._reader = new stream_2.default(this._settings);
      }
      read(task) {
          const root = this._getRootDirectory(task);
          const options = this._getReaderOptions(task);
          const source = this.api(root, task, options);
          const destination = new stream_1.Readable({ objectMode: true, read: () => { } });
          source
              .once('error', (error) => destination.emit('error', error))
              .on('data', (entry) => destination.emit('data', options.transform(entry)))
              .once('end', () => destination.emit('end'));
          return destination;
      }
      api(root, task, options) {
          if (task.dynamic) {
              return this._reader.dynamic(root, options);
          }
          return this._reader.static(task.patterns, options);
      }
  }
  exports.default = ProviderStream;
  