Update cargo-check-external-types config

taiki-e · Oct 18, 2023 · e5fe958 · e5fe958
1 parent 099170f
commit e5fe958
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Showing 2 changed files with 8 additions and 9 deletions.
diff --git a/.external-types.toml b/.external-types.toml
diff --git a/Cargo.toml b/Cargo.toml
@@ -16,6 +16,14 @@ Providing the features between \"full\" and \"derive\" of syn.
 all-features = true
 targets = ["x86_64-unknown-linux-gnu"]
 
+[package.metadata.cargo_check_external_types]
+# The following are external types that are allowed to be exposed in our public API.
+allowed_external_types = [
+    "proc_macro2::*",
+    "quote::*",
+    "syn::*",
+]
+
 [workspace]
 resolver = "2"
 members = ["examples/const_fn"]