Method getFileDependentCounts

src/index.ts:1652–1656

* How many other files depend on each of the given files, counted through * their symbols (an `imports` edge points at the symbol, not the file). * A zero means nothing else in the index reaches into that file.

(filePaths: string[])

   * A zero means nothing else in the index reaches into that file.
   */
  getFileDependentCounts(filePaths: string[]): Map<string, number> {
    return new Map(
      this.queries.getFileDependentCounts(filePaths).map((row) => [row.filePath, row.dependents])
    );
  }

  /**
   * How far each of the given files reaches out: distinct other files their