How to use the @orbit/jsonapi function in @orbit/jsonapi

create(injections = {}) {
    // Use `fetch` implementation from `ember-fetch`
    Orbit.fetch = fetch;

    injections.name = 'remote';

    return new JSONAPISource(injections);
  }
};

constructor() {
    this.currentSchema = currentSchema
    this.schema = new Schema(currentSchema)
    this.remote = new JSONAPISource({ schema: this.schema, name: 'remote', host: 'http://localhost:5000/api/v2/storefront' })
    this.coordinator = new Coordinator()
    this.store = new Store({ schema: this.schema, name: 'store' })

    this.coordinator.addSource(this.store)
    this.coordinator.addSource(this.remote)

    this.coordinator.addStrategy(new RequestStrategy({
      source: 'store',
      on: 'beforeQuery',
      target: 'remote',
      action: 'pull',
      blocking: true
    }))

    this.coordinator.addStrategy(new SyncStrategy({
      source: 'remote',