ddev_format_on_save.xml

<TaskOptions>
  <TaskOptions>
    <option name="arguments" value="run dart_dev hackFastFormat &quot;$FilePathRelativeToProjectRoot$&quot;" />
    <option name="checkSyntaxErrors" value="true" />
    <option name="description" />
    <option name="exitCodeBehavior" value="ERROR" />
    <option name="fileExtension" value="dart" />
    <option name="immediateSync" value="false" />
    <option name="name" value="OverReact Format on Save" />
    <option name="output" value="$FilePathRelativeToProjectRoot$" />
    <option name="outputFilters">
      <array />
    </option>
    <option name="outputFromStdout" value="false" />
    <option name="program" value="pub" />
    <option name="runOnExternalChanges" value="false" />
    <option name="scopeName" value="Project Files" />
    <option name="trackOnlyRoot" value="false" />
    <option name="workingDir" value="$ContentRoot$" />
    <envs />
  </TaskOptions>
</TaskOptions>