很久以后得整理

src-tauri/Cargo.toml

@@ -6,19 +6,23 @@ authors = ["you"]
 license = ""
 repository = ""
 default-run = "app"
-edition = "2018"
-build = "src/build.rs"
+edition = "2021"
+rust-version = "1.59"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [build-dependencies]
-tauri-build = { version = "1.0.0-beta.4" }
+tauri-build = { version = "1.2.1", features = [] }
 
 [dependencies]
 serde_json = "1.0"
 serde = { version = "1.0", features = ["derive"] }
-tauri = { version = "1.0.0-beta.8", features = ["api-all"] }
+tauri = { version = "1.2.2", features = ["api-all", "devtools"] }
 
 [features]
+# by default Tauri runs in production mode
+# when `tauri dev` runs it is executed with `cargo run --no-default-features` if `devPath` is an URL
 default = [ "custom-protocol" ]
+# this feature is used for production builds where `devPath` points to the filesystem
+# DO NOT remove this
 custom-protocol = [ "tauri/custom-protocol" ]