pub fn read(&mut self) -> Result<()> {       
        let contents = fs::read_to_string(&self.path)?;

        let internal: HashMap<String, String> = serde_yaml::from_str(contents.as_str())?;

        self.internal = internal;

        Ok(())
    }
/// Update the config from disk.
Update the config from disk.
Update the config from disk .
pub fn read(&mut self) -> Result<()> {       
        let contents = fs::read_to_string(&self.path)?;
        let internal: HashMap<String, String> = serde_yaml::from_str(contents.as_str())?;
        self.internal = internal;
        Ok(())
    }
pub fn read ( & mut self ) -> Result < ( ) > { let contents = fs :: read_to_string ( & self . path ) ? ; let internal : HashMap < String , String > = serde_yaml :: from_str ( contents . as_str ( ) ) ? ; self . internal = internal ; Ok ( ( ) ) }
Update the config from disk.
Update the config from disk .
&mut self