fn load_toml()

in src/storage.rs [2753:2775]

• 23 lines of code
• 1 McCabe index (conditional complexity)

fn load_toml<T>(file_name: &str, reader: impl Read) -> Result<(SourceFile, T), LoadTomlError>
where
    T: for<'a> Deserialize<'a>,
{
    let mut reader = BufReader::new(reader);
    let mut string = String::new();
    reader.read_to_string(&mut string)?;
    let source_code = SourceFile::new(file_name, string);
    let result = toml::de::from_str(source_code.source());
    match result {
        Ok(toml) => Ok((source_code, toml)),
        Err(error) => {
            let (line, col) = error.line_col().unwrap_or((0, 0));
            let span = SourceOffset::from_location(source_code.source(), line + 1, col);
            Err(TomlParseError {
                source_code,
                span,
                error,
            }
            .into())
        }
    }
}