Add crystal version restriction

bcardiff · bcardiff · commit 4cb9455b3bfa · 2023-09-13T21:55:55.000-03:00
diff --git a/shard.yml b/shard.yml
@@ -6,3 +6,5 @@ authors:
   - digitalextremist <code@extremist.digital>
 
 license: MIT
+
+crystal: ">= 1.8.0, < 2.0.0"

-Original file line number
+Diff line change
   - digitalextremist <[email protected]>
 license: MIT
++
 +crystal: ">= 1.8.0, < 2.0.0"