willbe 0.34.0

/// Define a private namespace for all its items.
#[ allow( clippy ::std_instead_of_alloc, clippy ::std_instead_of_core ) ]
mod private
{

  use crate :: *;
  use collection_tools :: collection;
  use std :: { env, fmt, fs };
  use
  {
  // error ::untyped,
  error ::ErrWith,
 };

  /// Represents a report of publishing packages
  #[ derive( Debug, Default, Clone ) ]
  pub struct PublishReport
  {
  /// Represents the absolute path to the root directory of the workspace.
  pub workspace_root_dir: Option< AbsolutePath >,
  pub plan: Option< publish ::PublishPlan >,
  /// Represents a collection of packages and their associated publishing reports.
  pub packages: Vec< ( AbsolutePath, publish ::PublishReport ) >
 }

  impl fmt ::Display for PublishReport
  {
  fn fmt( &self, f: &mut fmt ::Formatter< '_ > ) -> fmt ::Result
  {
   if self.packages.is_empty()
   {
  write!( f, "Nothing to publish" )?;
  return std ::fmt ::Result ::Ok( () );
 }

   writeln!( f, "Actions: " )?;
   for ( path, report ) in &self.packages
   {
  let report = report.to_string().replace( '\n', "\n  " );
  let path = if let Some( wrd ) = &self.workspace_root_dir
  {
   path.as_ref().strip_prefix( wrd.as_ref() ).unwrap()
 }
  else
  {
   path.as_ref()
 };
  write!( f, "Publishing crate by `{}` path\n  {report}", path.display() )?;
 }
   if let Some( plan ) = &self.plan
   {
  if !plan.dry
  {
   let expected_to_publish: Vec< _ > = plan
   .plans
   .iter()
   .map
   (
  | p |
  (
   p.bump.crate_dir.clone().absolute_path(),
   p.package_name.clone(),
   p.bump.clone()
 )
 )
   .collect();
   let mut actually_published: Vec< _ > = self.packages.iter()
   .filter_map
   (
  | ( path, repo ) |
  if repo.publish.as_ref().is_some_and( | r | r.error.is_ok() )
  {
   Some( path.clone() )
 }
  else
  {
   None
 }
 )
   .collect();

   writeln!( f, "Status: " )?;
   for ( path, name, version ) in expected_to_publish
   {
  if let Some( pos ) = actually_published
  .iter()
  .position( | p | p == &path )
  {
   writeln!( f, "✅ {name} {}", version.new_version )?;
   // want to check that only expected packages actually published
   _ = actually_published.remove( pos );
 }
  else
  {
   writeln!( f, "❌ {name} {}", version.old_version )?;
 }
 }
   if !actually_published.is_empty()
   {
  writeln!( f, "Logical error. Published unexpected packages" )?;
  return Err( std ::fmt ::Error );
 }
 }
 }

   std ::fmt ::Result ::Ok( () )
 }
 }

  /// Publishes packages based on the specified patterns.
  ///
  /// # Arguments
  /// * `patterns` - A vector of patterns specifying the folders to search for packages.
  /// * `dry` - A boolean value indicating whether to perform a dry run.
  /// * `temp` - A boolean value indicating whether to use a temporary directory.
  ///
  /// # Returns
  /// A Result containing a `PublishPlan` if successful, or an `Error` otherwise.
  ///
  /// # Errors
  ///
  /// Returns an error if it fails to find packages, read the workspace, or create a temporary directory.
  ///
  /// # Panics
  ///
  /// Panics if `patterns` is not empty but resolving the first path to a workspace fails,
  /// or if toposort fails on the dependency graph.
  #[ cfg_attr( feature = "tracing", tracing ::instrument ) ]
  pub fn publish_plan
  (
  patterns: &[ String ],
  channel: channel ::Channel,
  dry: bool,
  temp: bool
 )
  -> Result< publish ::PublishPlan, error ::untyped ::Error >
  // qqq: use typed error
  {
  let mut paths = collection ::HashSet ::new();
  // find all packages by specified folders
  for pattern in patterns
  {
   let current_path = AbsolutePath ::try_from
   (
  // qqq: dont use canonicalizefunction. path does not have exist
  fs ::canonicalize( pattern.as_str() )?
 )?;
   // let current_path = AbsolutePath ::try_from( std ::path ::PathBuf ::from( pattern ) )?;
   // let current_paths = files ::find( current_path, &[ "Cargo.toml" ] );
   paths.extend( Some( current_path ) );
 }

  let workspace = if paths.is_empty()
  {
   Workspace ::try_from( CurrentPath )?
 }
  else
  {
   // qqq: patterns can point to different workspaces. Current solution take first random path from list.
   // A problem may arise if a user provides paths to packages from different workspaces
   // and we do not check whether all packages are within the same workspace
   // In the current solution, we'll choose the workspace related to the first package
   let current_path = paths.iter().next().unwrap().clone();
   let dir = CrateDir ::try_from( current_path )?;
   Workspace ::try_from( dir )?
 };

  let workspace_root_dir: AbsolutePath = workspace
  .workspace_root()
  .into();

  let packages = workspace.packages();
  let packages_to_publish: Vec< String > = packages
  .clone()
  .filter( | &package | paths.contains( &AbsolutePath ::from( package.crate_dir().unwrap() ) ) )
  .map( | p | p.name().to_string() )
  .collect();
  let package_map: collection ::HashMap< String, package ::Package< '_ > > = packages
  .map( | p | ( p.name().to_string(), package ::Package ::from( p ) ) )
  .collect();

  let graph = workspace_graph ::graph( &workspace );
  let subgraph_wanted = graph ::subgraph
  (
   &graph,
   &packages_to_publish[ .. ]
 );
  let tmp_subgraph = subgraph_wanted
  .map
  (
   | _, n |
   graph[ *n ].clone(), | _, e | graph[ *e ].clone()
 );

  let mut unique_name = format!
  (
   "temp_dir_for_publish_command_{}",
   path ::unique_folder_name()?
 );

  let dir = if temp
  {
   let mut temp_dir = env ::temp_dir().join( unique_name );

   while temp_dir.exists()
   {
  unique_name = format!
  (
   "temp_dir_for_publish_command_{}",
   path ::unique_folder_name()?
 );
  temp_dir = env ::temp_dir().join( unique_name );
 }

   fs ::create_dir( &temp_dir )?;
   Some( temp_dir )
 }
  else
  {
   None
 };

  let subgraph = graph ::remove_not_required_to_publish
  (
   &workspace,
   &package_map,
   &tmp_subgraph,
   &packages_to_publish,
   dir.clone(),
 )?;
  let subgraph = subgraph
  .map( | _, n | n, | _, e | e );

  let queue: Vec< _ > = graph ::toposort( subgraph )
  .unwrap()
  .into_iter()
  .map( | n | package_map.get( &n ).unwrap() )
  .cloned()
  .collect();

  let roots: Vec< _ > = packages_to_publish
  .iter()
  .map( | p | package_map.get( p ).unwrap().crate_dir() ).collect();

  let plan = publish ::PublishPlan ::former()
  .channel( channel )
  .workspace_dir( CrateDir ::try_from( workspace_root_dir ).unwrap() )
  .option_base_temp_dir( dir.clone() )
  .dry( dry )
  .roots( roots )
  .packages( queue )
  .form();

  Ok( plan )
 }

  ///
  /// Publish packages.
  ///
  /// # Errors
  ///
  /// Returns an error if any of the publishing steps fail or if cleanup of temporary directories fails.
  ///
  /// # Panics
  ///
  /// Panics if the report for a successfully published package is missing expected information.
  #[ allow( clippy ::result_large_err ) ]
  #[ cfg_attr( feature = "tracing", tracing ::instrument ) ]
  pub fn publish( plan: publish ::PublishPlan )
  ->
  ResultWithReport< PublishReport, error ::untyped ::Error >
  // qqq: use typed error
  {
  let mut report = PublishReport ::default();
  let temp = plan.base_temp_dir.clone();

  report.plan = Some( plan.clone() );
  for package_report in publish ::perform_packages_publish( plan ).err_with_report( &report )?
  {
   let path: &std ::path ::Path = package_report.get_info.as_ref().unwrap().current_path.as_ref();
   report.packages.push( ( AbsolutePath ::try_from( path ).unwrap(), package_report ) );
 }

  if let Some( dir ) = temp
  {
   fs ::remove_dir_all( dir ).err_with_report( &report )?;
 }

  Result ::Ok( report )
 }
}

//

crate ::mod_interface!
{
  /// Create a plan for publishing packages
  orphan use publish_plan;
  /// Execute the publication plan
  orphan use publish;
}