Update example project to 2021 edition

dtolnay · Jun 20, 2023 · fc603fd · fc603fd
1 parent b372f1f
commit fc603fd
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Showing 6 changed files with 7 additions and 7 deletions.
diff --git a/book/src/binding/cxxstring.md b/book/src/binding/cxxstring.md
@@ -134,7 +134,7 @@ std::unique_ptr<json> load_config() {
       std::in_place_type<json::object>,
       std::initializer_list<std::pair<const std::string, json>>{
           {"name", "cxx-example"},
-          {"edition", 2018.},
+          {"edition", 2021.},
           {"repository", json::null}});
 }
 ```
diff --git a/book/src/build/cargo.md b/book/src/build/cargo.md
@@ -17,7 +17,7 @@ CXX's integration with Cargo is handled through the [cxx-build] crate.
 ...[package]
 ...name = "..."
 ...version = "..."
-...edition = "2018"
+...edition = "2021"
 
 [dependencies]
 cxx = "1.0"

diff --git a/book/src/tutorial.md b/book/src/tutorial.md
@@ -28,7 +28,7 @@ Edit the Cargo.toml to add a dependency on the `cxx` crate:
 ...[package]
 ...name = "cxx-demo"
 ...version = "0.1.0"
-...edition = "2018"
+...edition = "2021"
 
 [dependencies]
 cxx = "1.0"
@@ -182,7 +182,7 @@ Cargo.toml:
 ...[package]
 ...name = "cxx-demo"
 ...version = "0.1.0"
-...edition = "2018"
+...edition = "2021"
 
 [dependencies]
 cxx = "1.0"

diff --git a/demo/BUCK b/demo/BUCK
@@ -3,7 +3,7 @@ load("//tools/buck:rust_cxx_bridge.bzl", "rust_cxx_bridge")
 rust_binary(
     name = "demo",
     srcs = glob(["src/**/*.rs"]),
-    edition = "2018",
+    edition = "2021",
     deps = [
         ":blobstore-sys",
         ":bridge",

diff --git a/demo/BUILD b/demo/BUILD
@@ -5,7 +5,7 @@ load("//tools/bazel:rust_cxx_bridge.bzl", "rust_cxx_bridge")
 rust_binary(
     name = "demo",
     srcs = glob(["src/**/*.rs"]),
-    edition = "2018",
+    edition = "2021",
     deps = [
         ":blobstore-sys",
         ":bridge",

diff --git a/demo/Cargo.toml b/demo/Cargo.toml
@@ -3,7 +3,7 @@ name = "demo"
 version = "0.0.0"
 authors = ["David Tolnay <dtolnay@gmail.com>"]
 description = "Toy project from https://github.com/dtolnay/cxx"
-edition = "2018"
+edition = "2021"
 license = "MIT OR Apache-2.0"
 publish = false
 repository = "https://github.com/dtolnay/cxx"