Node.js の Rest で Cloud Firestore のデータを削除 (Delete)

#! /usr/bin/node
// ---------------------------------------------------------------//  firestore_delete_rest.js////                  Feb/01/2020//// ---------------------------------------------------------------varget_token=require('./get_token.js')// ---------------------------------------------------------------console.error("*** 開始 ***")constkey_in=process.argv[2]console.log(key_in)consttoken=get_token.get_token_proc()constproject='project-jan25-2020'consturl="https://firestore.googleapis.com/v1/projects/"+project+"/databases/(default)/documents/cities/"+key_invarClient=require('node-rest-client').Clientvarclient=newClient()varargs={headers:{"Authorization":"Bearer "+token}}try{client.delete(url,args,function(data,response){//          console.log(response)})console.error("*** 終了 ***")}catch(error){console.error("*** error *** from client.get ***")console.error(error)}// ---------------------------------------------------------------

export NODE_PATH=/usr/lib/node_modules
export GOOGLE_APPLICATION_CREDENTIALS="***.json"
./firestore_delete_rest.js t0921