Function clear_preview

perro_editor/res/scripts/scene/editor_viewport.rs:768–786

(ctx: &mut ScriptContext<'_, API>)

            dirty.iter().any(|item| item == *path)
                || (active_dirty && active == Some(path.as_str()))
        })
        .cloned()
        .collect::<Vec<_>>();
    if !conflicts.is_empty() {
        return ProjectSceneChange::Conflict(conflicts);
    }
    if let Some(path) = active
        && changed.iter().any(|item| item == path)
    {
        return ProjectSceneChange::ReloadActive(path.to_string());
    }
    if changed
        .iter()
        .any(|path| preview.iter().any(|item| item == path))
    {
        return ProjectSceneChange::ReloadPreview;
    }
    ProjectSceneChange::Notice
}

#[cfg(test)]
mod project_scene_change_tests {