Drop in replacements for elm/browser's's Browser.Dom Tasks.

The JavaScript runner has these tasks builtin by default. There shouldn't be much need to do this, but they can be overridden like so:

NOTE: You can see the built-in implementations here. They follow the Elm.Kernel implementations as closely as possible.

import * as ConcurrentTask from "@andrewmacmurray/elm-concurrent-task"


ConcurrentTask.register({
  tasks: {},
  ports: app.ports,
  builtins: {
    domFocus: customFocus,
    domBlur: customBlur,
    domGetViewport: customGetViewport,
    domGetViewportOf: customGetViewportOf,
    domSetViewport: customSetViewport,
    domSetViewportOf: customSetViewportOf,
    domGetElement: customGetElement,
  }
});

Focus Tasks

Get Viewport Tasks

Set Viewport Tasks

Position Tasks