pub fn read_into(list: &mut List, dirname: &Path) -> Result<(), Error> {
    let mut entries = read_dir(dirname)
        .map_err(|error| Error::new(dirname.to_path_buf(), error))?
        .map(|entry| -> Result<_, _> {
            let entry = entry.map_err(|error| Error::new(dirname.to_path_buf(), error))?;
            let path = entry.path();
            let file_type = metadata(&path)
                .map_err(|error| Error::new(path.clone(), error))?
                .file_type();
            Ok((entry, path, file_type))
        })
        .collect::<Result<Vec<_>, _>>()?;
    entries.sort_by(|(_, a, _), (_, b, _)| a.cmp(b));
    for (entry, path, file_type) in entries {
        if file_type.is_dir() {
            let name = entry.file_name().to_string_lossy().into_owned();
            if !IGNORED_NAMES.contains(&name.as_str()) {
                read_into(list, &dirname.join(name))?;
            }
        } else if file_type.is_file() {
            if let Some(extension) = path.extension() {
                if EXTENSIONS.contains(&extension.to_string_lossy().into_owned().as_str())
                    && !path.to_string_lossy().ends_with(".d.ts")
                {
                    list.push(Item { path, file_type });
                }
            }
        }
    }

    Ok(())
}
/// Add all applicable files in a directory into an existing list
Add all applicable files in a directory into an existing list
Add all applicable files in a directory into an existing list
pub fn read_into(list: &mut List, dirname: &Path) -> Result<(), Error> {
    let mut entries = read_dir(dirname)
        .map_err(|error| Error::new(dirname.to_path_buf(), error))?
        .map(|entry| -> Result<_, _> {
            let entry = entry.map_err(|error| Error::new(dirname.to_path_buf(), error))?;
            let path = entry.path();
            let file_type = metadata(&path)
                .map_err(|error| Error::new(path.clone(), error))?
                .file_type();
            Ok((entry, path, file_type))
        })
        .collect::<Result<Vec<_>, _>>()?;
    entries.sort_by(|(_, a, _), (_, b, _)| a.cmp(b));
    for (entry, path, file_type) in entries {
        if file_type.is_dir() {
            let name = entry.file_name().to_string_lossy().into_owned();
            if !IGNORED_NAMES.contains(&name.as_str()) {
                read_into(list, &dirname.join(name))?;
            }
        } else if file_type.is_file() {
            if let Some(extension) = path.extension() {
                if EXTENSIONS.contains(&extension.to_string_lossy().into_owned().as_str())
                    && !path.to_string_lossy().ends_with(".d.ts")
                {
                    list.push(Item { path, file_type });
                }
            }
        }
    }
    Ok(())
}
pub fn read_into ( list : & mut List , dirname : & Path ) -> Result < ( ) , Error > { let mut entries = read_dir ( dirname ) . map_err ( | error | Error :: new ( dirname . to_path_buf ( ) , error ) ) ? . map ( | entry | -> Result < _ , _ > { let entry = entry . map_err ( | error | Error :: new ( dirname . to_path_buf ( ) , error ) ) ? ; let path = entry . path ( ) ; let file_type = metadata ( & path ) . map_err ( | error | Error :: new ( path . clone ( ) , error ) ) ? . file_type ( ) ; Ok ( ( entry , path , file_type ) ) } ) . collect :: < Result < Vec < _ > , _ > > ( ) ? ; entries . sort_by ( | ( _ , a , _ ) , ( _ , b , _ ) | a . cmp ( b ) ) ; for ( entry , path , file_type ) in entries { if file_type . is_dir ( ) { let name = entry . file_name ( ) . to_string_lossy ( ) . into_owned ( ) ; if ! IGNORED_NAMES . contains ( & name . as_str ( ) ) { read_into ( list , & dirname . join ( name ) ) ? ; } } else if file_type . is_file ( ) { if let Some ( extension ) = path . extension ( ) { if EXTENSIONS . contains ( & extension . to_string_lossy ( ) . into_owned ( ) . as_str ( ) ) && ! path . to_string_lossy ( ) . ends_with ( " " ) { list . push ( Item { path , file_type } ) ; } } } } Ok ( ( ) ) }
Add all applicable files in a directory into an existing list
Add all applicable files in a directory into an existing list
list
&mut List
dirname
&Path
list
&mut List
dirname
&Path