dset

Function format_json_file

Source 
pub async fn format_json_file(path: PathBuf) -> Result<()>
Expand description

Formats a JSON file by pretty-printing its contents.

This function reads a JSON file, parses it, and writes it back with proper formatting and indentation. The original file is overwritten with the formatted version.

§Arguments

  • path - Path to the JSON file to format

§Returns

  • Result<()> - Success or failure of the operation

§Errors

Returns an error if:

  • The file cannot be read
  • The content cannot be parsed as JSON
  • The formatted JSON cannot be written back to the file