JavaScript code variable order declaration confusion

Question

Can anyone please explain the below code snippet in javascript

this.config.min = undefined != configuration.min ? configuration.min : 0;

DontVoteMeDown · Accepted Answer · 2014-08-06 18:21:07Z

5

It is a ternary condition. Its like:

if (configuration.min != undefined)
{
    this.config.min = configuration.min;
}
else
{
    this.config.min = 0;
}

answered Aug 6, 2014 at 18:21

DontVoteMeDown

21.5k10 gold badges72 silver badges113 bronze badges

Sign up to request clarification or add additional context in comments.

2 Comments

@Karthikeyan nice, glad to help.

:min: undefined != min ? min : 0, does the above line also means the same as u explained earlier