Filereader - upload same file again not working

Question

I have sth like drawing app. User can save projects and then load them. When I load first time one file (for e.g. project1.leds) make some changes in the app but no saving i

Answer 1

because input is caching the same file value so when you load the same file again it uses the cache to read value property. all you need to do is set a conditional statement when you use input element and set the value property of input to an empty string and it should work

input.value = "";

and if you are using an event handler then

e.target.value = "";