function test(input){
var value = input != 1;
}
In the above, what is the line inside of the function doing and how does it work?
JavaScript – Using Multiple Comparison and Assignment Operators on the Same Line
javascript
javascript
function test(input){
var value = input != 1;
}
In the above, what is the line inside of the function doing and how does it work?
Best Answer
First it's doing the comparison
input != 1, and then assigning the result of that (which will betrueorfalse) the variablevalue. The!=is a comparison, the=is an assignment.This is exactly the same as any other assignment: The right-hand side is evaluated, and assigned to the left-hand side.