javascript - 如何在Node.js的console.log（）中获得完整的对象，而不是“ [Object]”？(How can I get the full object in Node.js's console.log(), rather than '[Object]'?)

Question

When debugging using console.log() , how can I get the full object?

(使用console.log()调试时，如何获取完整的对象？)

const myObject = {
   "a":"a",
   "b":{
      "c":"c",
      "d":{
         "e":"e",
         "f":{
            "g":"g",
            "h":{
               "i":"i"
            }
         }
      }
   }
};    
console.log(myObject);

Outputs:

(输出：)

{ a: 'a', b: { c: 'c', d: { e: 'e', f: [Object] } } }

But I want to also see the content of property f .

(但我也想看看属性f的内容。)

  ask by translate from so

Answer 1

You need to use util.inspect() :

(您需要使用util.inspect() ：)

const util = require('util')

console.log(util.inspect(myObject, {showHidden: false, depth: null}))

// alternative shortcut
console.log(util.inspect(myObject, false, null, true /* enable colors */))

Outputs

(产出)

{ a: 'a',  b: { c: 'c', d: { e: 'e', f: { g: 'g', h: { i: 'i' } } } } }

See util.inspect() docs .

(请参阅util.inspect() docs 。)