此方法有一個常見用途，說明如下。說明下方的按鈕會將範例值填入 API Explorer，或是開啟全螢幕 APIs Explorer，顯示使用這些值的程式碼範例。如果您變更這些值，程式碼範例也會動態更新。

This example retrieves comment replies for a specified comment, which is identified by the parentId request parameter. In this example, the parent comment is the first comment on a video about Apps Script. The video was chosen because this particular comment had multiple replies (in multiple languages) and also because Apps Script is really useful.