watcherDefaultTasks.xml

<application>
  <component name="ApplicationTasksOptions">
    <TaskOptions isEnabled="true">
      <option name="arguments" value="$FilePathRelativeToProjectRoot$ --out-dir dist --source-maps --presets env" />
      <option name="checkSyntaxErrors" value="true" />
      <option name="description" />
      <option name="exitCodeBehavior" value="ERROR" />
      <option name="fileExtension" value="js" />
      <option name="immediateSync" value="true" />
      <option name="name" value="Babel" />
      <option name="output" value="dist/$FileDirRelativeToProjectRoot$/$FileNameWithoutExtension$.js:dist/$FileDirRelativeToProjectRoot$/$FileNameWithoutExtension$.js.map" />
      <option name="outputFilters">
        <array />
      </option>
      <option name="outputFromStdout" value="false" />
      <option name="program" value="" />
      <option name="scopeName" value="Project Files" />
      <option name="trackOnlyRoot" value="false" />
      <option name="workingDir" value="$ContentRoot$" />
      <envs />
    </TaskOptions>
  </component>
</application>