Merge pull request #343 from dtolnay/up

Delete backport module

Author: dtolnay

src/backport.rs

@@ -1,6 +1,6 @@
-use crate::backport::*;
 use crate::identifier::Identifier;
 use crate::{BuildMetadata, Comparator, Prerelease, VersionReq};
+use alloc::vec::Vec;
 use core::cmp::Ordering;
 use core::hash::{Hash, Hasher};
 use core::iter::FromIterator;

src/impls.rs

@@ -89,7 +89,6 @@
 
 extern crate alloc;
 
-mod backport;
 mod display;
 mod error;
 mod eval;
@@ -101,12 +100,10 @@ mod parse;
 mod serde;
 
 use crate::identifier::Identifier;
+use alloc::vec::Vec;
 use core::cmp::Ordering;
 use core::str::FromStr;
 
-#[allow(unused_imports)]
-use crate::backport::*;
-
 pub use crate::parse::Error;
 
 /// **SemVer version** as defined by <https://semver.org>.

src/lib.rs

@@ -1,7 +1,7 @@
-use crate::backport::*;
 use crate::error::{ErrorKind, Position};
 use crate::identifier::Identifier;
 use crate::{BuildMetadata, Comparator, Op, Prerelease, Version, VersionReq};
+use alloc::vec::Vec;
 use core::str::FromStr;
 
 /// Error parsing a SemVer version or version requirement.