How to remove small caret from ion-select in ionic4

Question

I want to remove the inbuilt grey small caret from ion-select, and use my custom caret(arrow) instead.

Code:

ion-select {
  color: grey         


        

Answer 1

I found a way to remove default icon with css, using ::part directive:

&::part(icon) {
    display: none;
}

and the arrow disappear.