Method from_str

atomic-core/src/diff/algorithm.rs:131–137

Parse an algorithm name from a string. # Accepted Values - "myers" or "Myers" → `Algorithm::Myers` - "patience" or "Patience" → `Algorithm::Patience` # Errors Returns `AlgorithmParseError` if the string doesn't match any known algorithm name.

(s: &str)

    /// Returns `AlgorithmParseError` if the string doesn't match
    /// any known algorithm name.
    fn from_str(s: &str) -> Result<Self, Self::Err> {
        match s.to_lowercase().as_str() {
            "myers" => Ok(Algorithm::Myers),
            "patience" => Ok(Algorithm::Patience),
            _ => Err(AlgorithmParseError(s.to_string())),
        }
    }
}

/// Error returned when parsing an unknown algorithm name.