create read only signal

packages/generational-box/Cargo.toml

@@ -0,0 +1,17 @@
+[package]
+name = "generational-box"
+authors = ["Evan Almloff"]
+version = "0.0.0"
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+bumpalo = { version = "3.6" }
+
+[dev-dependencies]
+rand = "0.8.5"
+
+[features]
+default = ["check_generation"]
+check_generation = []