Method get

option_parser/src/lib.rs:244–255

Returns the raw string value of an option, or `None` if the option was not set or if its value is an empty string (e.g. `key=`). Surrounding double-quotes in the value are removed.

(&self, option: &str)

    ///
    /// Surrounding double-quotes in the value are removed.
    pub fn get(&self, option: &str) -> Option<String> {
        self.options
            .get(option)
            .and_then(|v| v.value.clone())
            .and_then(|s| {
                if s.is_empty() {
                    None
                } else {
                    Some(dequote(&s))
                }
            })
    }

    /// Returns `true` if the option was present in the parsed input.
    ///