Function dochy::fs::history::save_history_file[−][src]

pub fn save_history_file(
    history_info: &HistoryInfo, 
    tag: Option<String>, 
    root: &RootObject
) -> Result<FileNameProps, FsError>
Expand description

calculates the diff from the latest save file(most of the time) and save the diff file.

Arguments

  • history_info - info about the directory to place the file
  • tag - arbitrary string to distinguish files. It’s appended to the file name.
  • ‘root’ - the object to save

The algorithm to generate diffs is described here