Merge pull request #1873 from tottoto/update-to-edition-2021

chore: update to edition 2021

Cargo.toml

@@ -4,7 +4,7 @@ version = "2.0.1"
 authors = ["David Herman <david.herman@gmail.com>", "Charles Pierce <cpierce.grad@gmail.com>"]
 license = "BSD-2-Clause"
 repository = "https://github.com/volta-cli/volta"
-edition = "2018"
+edition = "2021"
 
 [features]
 cross-platform-docs = ["volta-core/cross-platform-docs"]

crates/archive/Cargo.toml

@@ -2,7 +2,7 @@
 name = "archive"
 version = "0.1.0"
 authors = ["David Herman <david.herman@gmail.com>"]
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 flate2 = "1.0"
@@ -20,4 +20,4 @@ cfg-if = "1.0"
 headers = "0.4"
 thiserror = "1.0.16"
 attohttpc = { version = "0.28", default-features = false, features = ["json", "compress", "tls-rustls-native-roots"] }
-log = { version = "0.4", features = ["std"] }
+log = { version = "0.4", features = ["std"] }

crates/fs-utils/Cargo.toml

@@ -2,6 +2,6 @@
 name = "fs-utils"
 version = "0.1.0"
 authors = ["Michael Stewart <mikrostew@gmail.com>"]
-edition = "2018"
+edition = "2021"
 
 [dependencies]

crates/progress-read/Cargo.toml

@@ -2,6 +2,6 @@
 name = "progress-read"
 version = "0.1.0"
 authors = ["David Herman <david.herman@gmail.com>"]
-edition = "2018"
+edition = "2021"
 
 [dependencies]

crates/test-support/Cargo.toml

@@ -2,7 +2,7 @@
 name = "test-support"
 version = "0.1.0"
 authors = ["David Herman <david.herman@gmail.com>"]
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 hamcrest2 = "0.3.0"

crates/validate-npm-package-name/Cargo.toml

@@ -2,7 +2,7 @@
 name = "validate-npm-package-name"
 version = "0.1.0"
 authors = ["Chris Krycho <hello@chriskrycho.com>"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 

crates/volta-core/Cargo.toml

@@ -2,7 +2,7 @@
 name = "volta-core"
 version = "0.1.0"
 authors = ["David Herman <david.herman@gmail.com>"]
-edition = "2018"
+edition = "2021"
 
 [features]
 mock-network = ["mockito"]
@@ -56,4 +56,4 @@ which = "6.0.3"
 
 [target.'cfg(windows)'.dependencies]
 winreg = "0.52.0"
-junction = "1.1.0"
+junction = "1.1.0"

crates/volta-core/src/hook/serial.rs

@@ -1,4 +1,3 @@
-use std::convert::{TryFrom, TryInto};
 use std::marker::PhantomData;
 use std::path::Path;
 

crates/volta-core/src/project/mod.rs

@@ -1,7 +1,6 @@
 //! Provides the `Project` type, which represents a Node project tree in
 //! the filesystem.
 
-use std::convert::{TryFrom, TryInto};
 use std::env;
 use std::ffi::OsStr;
 use std::iter::once;

crates/volta-core/src/toolchain/mod.rs

@@ -1,4 +1,3 @@
-use std::convert::TryFrom;
 use std::fs::write;
 
 use crate::error::{Context, ErrorKind, Fallible};

crates/volta-core/src/toolchain/serial.rs

@@ -3,7 +3,6 @@ use crate::platform::PlatformSpec;
 use crate::version::{option_version_serde, version_serde};
 use node_semver::Version;
 use serde::{Deserialize, Serialize};
-use std::convert::TryFrom;
 
 #[derive(Serialize, Deserialize, Debug, PartialEq, Eq)]
 pub struct NodeVersion {

crates/volta-layout-macro/Cargo.toml

@@ -2,7 +2,7 @@
 name = "volta-layout-macro"
 version = "0.1.0"
 authors = ["David Herman <david.herman@gmail.com>"]
-edition = "2018"
+edition = "2021"
 
 [lib]
 proc-macro = true

crates/volta-layout/Cargo.toml

@@ -2,7 +2,7 @@
 name = "volta-layout"
 version = "0.1.1"
 authors = ["Chuck Pierce <cpierce.grad@gmail.com>"]
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 volta-layout-macro = { path = "../volta-layout-macro" }

crates/volta-migrate/Cargo.toml

@@ -2,7 +2,7 @@
 name = "volta-migrate"
 version = "0.1.0"
 authors = ["Charles Pierce <cpierce.grad@gmail.com>"]
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 volta-core = { path = "../volta-core" }

crates/volta-migrate/src/lib.rs

@@ -8,7 +8,6 @@
 //! need to be aware that they may be partially applied (if something fails in the process) and should be
 //! able to re-start gracefully from an interrupted migration
 
-use std::convert::TryInto;
 use std::path::Path;
 
 mod empty;

crates/volta-migrate/src/v1.rs

@@ -1,4 +1,3 @@
-use std::convert::TryFrom;
 #[cfg(unix)]
 use std::fs::remove_file;
 use std::fs::File;

crates/volta-migrate/src/v2.rs

@@ -1,4 +1,3 @@
-use std::convert::TryFrom;
 use std::fs::{read_to_string, write, File};
 use std::io;
 use std::path::{Path, PathBuf};

crates/volta-migrate/src/v3.rs

@@ -1,4 +1,3 @@
-use std::convert::TryFrom;
 use std::fs::File;
 use std::path::{Path, PathBuf};
 

crates/volta-migrate/src/v4.rs

@@ -1,4 +1,3 @@
-use std::convert::TryFrom;
 use std::fs::File;
 use std::path::PathBuf;