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validate_directory_path

tldr_cli::commands::patterns::validation

Function validate_directory_path 

Source 
pub fn validate_directory_path(path: &Path) -> PatternsResult<PathBuf>
Expand description

Validate and canonicalize a directory path.

§Arguments

  • path - The path to validate

§Returns

The canonicalized path if valid and is a directory.

§Errors

  • PatternsError::FileNotFound if the directory doesn’t exist
  • PatternsError::NotADirectory if the path is not a directory