Example of initial values of Boolean objects in js _ javascript skills

Source: Internet
Author: User
A Boolean (logical) object is used to convert non-logical values to logical values (true or false). The following describes the initial values of a Boolean object in javascript: Boolean (logical) the object is used to convert non-logical values to logical values (true or false ).
Create a Boolean object

Use the keyword new to define a Boolean object. The following code defines a logical object named myBoolean:

Var myBoolean = new Boolean ()

Note: If the logical object has no initial value or its value is 0,-0, null, "", false, undefined, Or NaN, the object value is false. Otherwise, the value is true (even when the independent variable is string "false )!

All the following code lines will create a Boolean object whose initial value is false.

The Code is as follows:


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