Method arg_str

nodedb/src/control/server/resp/command.rs:48–52

Get argument at index as UTF-8 string. Returns None if out of bounds or invalid UTF-8.

(&self, index: usize)

    /// Get argument at index as UTF-8 string. Returns None if out of bounds or invalid UTF-8.
    pub fn arg_str(&self, index: usize) -> Option<&str> {
        self.args
            .get(index)
            .and_then(|v| std::str::from_utf8(v).ok())
    }

    /// Get argument at index parsed as i64.
    pub fn arg_i64(&self, index: usize) -> Option<i64> {