console log force an object to string code example
Example 1: console.log object object
const language = this.converstaionLanguage; // {"lang":"en"} <- this is JSON
console.log(language); // [object Object]
console.log(JSON.stringify(language) // {"lang":"en"}
Example 2: nested array of object shows as object in console log output js
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 */))