tiny.zen.FrontmatterCapacity

1pub const Capacity = struct {2    limits: Limits,3    pairs_offset: usize,4    pair_bytes: usize,5    continuation_offset: usize,6    storage_bytes: usize,78    pub fn derive(limits: Limits) DeriveError!Capacity {9        const pairs = try placed(model.Pair, 0, limits.max_pairs);10        const storage_bytes = try added(pairs.end, limits.max_continuation_bytes);11        return .{12            .limits = limits,13            .pairs_offset = pairs.start,14            .pair_bytes = pairs.bytes,15            .continuation_offset = pairs.end,16            .storage_bytes = storage_bytes,17        };18    }19};

1/// Checked one-region byte layout derived from `FrontmatterLimits`.2pub const FrontmatterCapacity = frontmatter.Capacity;