The toString () method and valueOf () method for parsing JS Boolean objects by instance _ basic knowledge

This article mainly introduces the toString () method and valueOf () method of the Boolean object in JS. it is the basic knowledge in JavaScript beginners. For more information, see ToString () method
Converts a Boolean value to a string and returns the result.
Instance
Convert a Boolean value to a string:

var bool = new Boolean(1);var myvar = bool.toString();

Output result:

true

Definition and usage
The toString () method converts a logical value to a string and returns the result.
Note: JavaScript will automatically call this method when you need to convert a Boolean object to a string.
Syntax

boolean.toString()

Return value

"True" or "false"

ValueOf () method
Returns the original value of a Boolean object.
Instance

var bool = new Boolean(0);var myvar = bool.valueOf();

Output result:

false

Syntax

boolean.valueOf()

Return value

"True" or "false"