Feature: configurable dismiss timer duration

[StErMi]

At the moment the dismiss operation is delayed by 1000ms and that param is hardcoded into the code. Could it be something useful to configure?

[lemihthien]

// show toast 3000ms
toast.success('some text', { duration: 3000 })

[StErMi]

Hi @lemihthien I'm not talking about the duration of the toast itself but the duration of the delay between dismissing (clicking on an X button) and the visual effect of dismissing it. That's hardcoded at 1 second here: https://github.com/timolins/react-hot-toast/blob/main/src/core/store.ts#L53

[heyfuaad]

We're using this in a project and customizing the delay duration is quite important for us - I'll try to open a PR for this :)