Edit textfield of chip when used in chip-input

[bluemoon24]

Hi, is there a way to retrieve the index from an action on chips used by chips-input? I was looking for an event so I can access the text in my model, but can’t find one. My use seems pretty common: I ask for a list of names with chips-input and want the user to be able to change this afterwards, instead of having him to delete and re-type.
Any help appreciated.