lib/mix/tasks/run.ex
defmodule Mix.Tasks.Scenic.Run do
use Mix.Task
@shortdoc "Starts the UI application"
@moduledoc """
Starts the application
The `--no-halt` flag is automatically added.
"""
@doc false
def run(args) do
Mix.Tasks.Run.run(run_args() ++ args)
end
defp run_args do
if iex_running?(), do: [], else: ["--no-halt"]
end
defp iex_running? do
Code.ensure_loaded?(IEx) and IEx.started?()
end
end