// Copyright 2020 The Jujutsu Authors//// Licensed under the Apache License, Version 2.0 (the "License");// you may not use this file except in compliance with the License.// You may obtain a copy of the License at//// https://www.apache.org/licenses/LICENSE-2.0//// Unless required by applicable law or agreed to in writing, software// distributed under the License is distributed on an "AS IS" BASIS,// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.// See the License for the specific language governing permissions and// limitations under the License. use std::io::Write as _; use jj_lib::file_util;use tracing::instrument; use super::ConfigLevelArgs;use crate::cli_util::CommandHelper;use crate::command_error::CommandError;use crate::command_error::user_error;use crate::ui::Ui; /// Print the paths to the config files////// A config file at that path may or may not exist.////// If `--repo` or `--workspace` is specified and the config file does not/// exist, jj will generate a new config directory for this repo/workspace and/// print the path to the config file in that directory.////// See `jj config edit` if you'd like to immediately edit a file.#[derive(clap::Args, Clone, Debug)]pub struct ConfigPathArgs {    #[command(flatten)]    pub level: ConfigLevelArgs,} #[instrument(skip_all)]pub async fn cmd_config_path(    ui: &mut Ui,    command: &CommandHelper,    args: &ConfigPathArgs,) -> Result<(), CommandError> {    for config_path in args.level.config_paths(ui, command.config_env())? {        let path_bytes = file_util::path_to_bytes(&config_path).map_err(user_error)?;        ui.stdout().write_all(path_bytes)?;        writeln!(ui.stdout())?;    }    Ok(())}