Instructions for using the console.dir method in node.js_node.js

Method description:

Pass obj as a parameter to util.inspect and execute it, printing the returned result to stdout.

This function ignores any custom inspect() function objects.

Grammar:

Copy code The code is as follows:

console.dir(obj)

Receive parameters:

obj Any object

Example:

Copy code The code is as follows:

console.dir({"a":"1","b":"2","c":"3"})
//Output result:
String form {"a":"1","b":"2","c":"3"}

Source code:

Copy code The code is as follows:

Console.prototype.dir = function(object) {
This._stdout.write(util.inspect(object, { customInspect: false }) 'n');
};