Method query

lib/utils/queryable.js:232–254

(queries, opts)

  }

  query (queries, opts) {
    // this ugly interface here is meant to be a compatibility layer with the legacy API lib/view.js is consuming
    // if at some point we refactor that command then we can revisit making this nicer
    if (queries === Queryable.ALL) {
      return { [Queryable.ALL]: this.#data }
    }

    const q = query =>
      getter({
        data: this.#data,
        key: query,
      }, opts)

    if (Array.isArray(queries)) {
      let res = {}
      for (const query of queries) {
        res = { ...res, ...q(query) }
      }
      return res
    } else {
      return q(queries)
    }
  }

  // return the value for a single query if found; otherwise, returns undefined
  get (query) {