pub const String = enum(u32) {
    _,

    pub const MapContext = struct {
        string_bytes: []const u8,

        pub fn eql(self: @This(), a: String, b: String, b_index: usize) bool {
            _ = b_index;
            const a_slice = span(self.string_bytes[@intFromEnum(a)..]);
            const b_slice = span(self.string_bytes[@intFromEnum(b)..]);
            return std.mem.eql(u8, a_slice, b_slice);
        }

        pub fn hash(self: @This(), a: String) u32 {
            return @truncate(Hash.hash(0, span(self.string_bytes[@intFromEnum(a)..])));
        }
    };

    pub const SliceAdapter = struct {
        string_bytes: []const u8,

        pub fn eql(self: @This(), a_slice: []const u8, b: String, b_index: usize) bool {
            _ = b_index;
            const b_slice = span(self.string_bytes[@intFromEnum(b)..]);
            return std.mem.eql(u8, a_slice, b_slice);
        }
        pub fn hash(self: @This(), a: []const u8) u32 {
            _ = self;
            return @truncate(Hash.hash(0, a));
        }
    };
}