In order to use the singleton pattern

Signed-off-by: Wu Zhende wuzhende666@163.com --- container/crystal-shards/shard.yml | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/container/crystal-shards/shard.yml b/container/crystal-shards/shard.yml index 65a7622..44d175d 100644 --- a/container/crystal-shards/shard.yml +++ b/container/crystal-shards/shard.yml @@ -30,3 +30,5 @@ dependencies: github: anykeyh/json_on_steroids rate_limiter: github: z64/rate_limiter + singleton: + github: waterlink/singleton.cr