Javascript casts floating point numbers to integers without cause

Question

I wrote a function that behaves differently depending on the numeric type of it\'s parameters. Integer or float.

Using some code from this question How do I check that a

Answer 1

You've acknowledged that JavaScript only has a single Number type. As such, 1 is identical to 1.0.

If you need this for display purposes, then you should use toFixed.

1..toFixed(1); // "1.0"