The code below prevents negative numbers in input for numbers but does not allow me to enter decimals if I clear input and try to enter let's say 0.41
<input class='input2' oninput="this.value =
!!this.value && Math.abs(this.value) >= 0 ? Math.abs(this.value) : null" type='number' step='0.1' id='success' />Update
The code below allows decimals and prevents negative numbers but it does not allow me to place any condition. I also want to have one more condition of value can't be greater than 1: max = "1" not working
<input class='input2' min="0" max = "1" onkeypress="return event.charCode != 45" type='number' step='0.1' id='success'/>
var input = document.getElementById("success");
input.addEventListener("keyup", function(event) {
// Number 13 is the "Enter" key on the keyboard
if (event.keyCode === 13) {
// Cancel the default action, if needed
event.preventDefault();
if (input.value < 0)input.value = -input.value
if(input.value > 1)input.value = 1
}
});<input class='input2' min=0 max=1 type='number' step='0.1' id='success' />