Rename to proc-macro-error2

Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "proc-macro-error"
+name = "proc-macro-error2"
 authors = [
     "CreepySkeleton <creepy-skeleton@yandex.ru>",
     "GnomedDev <david2005thomas@gmail.com>",

README.md

@@ -8,7 +8,7 @@ Migrate from `panic!`-based errors for as little effort as possible!
 
 Also, you can explicitly [append a dummy token stream][crate::dummy] to your errors.
 
-To achieve his, this crate serves as a tiny shim around `proc_macro::Diagnostic` and
+To achieve this, this crate serves as a tiny shim around `proc_macro::Diagnostic` and
 `compile_error!`. It detects the most preferable way to emit errors based on compiler's version.
 When the underlying diagnostic type is finally stabilized, this crate will be simply
 delegating to it, requiring no changes in your code!
@@ -18,7 +18,7 @@ available on stable ahead of time and your error-reporting code future-proof.
 
 ```toml
 [dependencies]
-proc-macro-error = "1.0"
+proc-macro-error2 = "2.0"
 ```
 
 *Supports rustc 1.31 and up*
@@ -64,7 +64,7 @@ And this is what your users will see in their IDE:
 ### Panic-like usage
 
 ```rust
-use proc_macro_error::{
+use proc_macro_error2::{
     proc_macro_error,
     abort,
     abort_call_site,
@@ -111,7 +111,7 @@ pub fn make_answer(input: TokenStream) -> TokenStream {
 ### `proc_macro::Diagnostic`-like usage
 
 ```rust
-use proc_macro_error::*;
+use proc_macro_error2::*;
 use proc_macro::TokenStream;
 use syn::{spanned::Spanned, DeriveInput, ItemStruct, Fields, Attribute , parse_macro_input};
 use quote::quote;

proc-macro-error-attr/src/lib.rs

@@ -89,7 +89,7 @@ fn gen_body(block: TokenTree, settings: Settings) -> proc_macro2::TokenStream {
         quote!(|| #block)
     };
 
-    quote!( ::proc_macro_error::entry_point(#closure, #is_proc_macro_hack) )
+    quote!( ::proc_macro_error2::entry_point(#closure, #is_proc_macro_hack) )
 }
 
 fn detect_proc_macro_hack(attrs: &[Attribute]) -> bool {

src/dummy.rs

@@ -9,7 +9,7 @@
 //!
 //! ```rust,ignore
 //! use proc_macro::TokenStream;
-//! use proc_macro_error::*;
+//! use proc_macro_error2::*;
 //!
 //! trait MyTrait {
 //!     fn do_thing();
@@ -72,7 +72,7 @@
 //!
 //! ```rust,ignore
 //! use proc_macro::TokenStream;
-//! use proc_macro_error::*;
+//! use proc_macro_error2::*;
 //!
 //!  trait MyTrait {
 //!      fn do_thing();

src/lib.rs

@@ -206,7 +206,7 @@
 //! > If you have some type from `proc_macro` or `syn` to point to, do not call `.span()`
 //! > on it but rather use it directly:
 //! > ```no_run
-//! > # use proc_macro_error::abort;
+//! > # use proc_macro_error2::abort;
 //! > # let input = proc_macro2::TokenStream::new();
 //! > let ty: syn::Type = syn::parse2(input).unwrap();
 //! > abort!(ty, "BOOM");

test-crate/Cargo.toml

@@ -13,7 +13,7 @@ path = "lib.rs"
 proc-macro = true
 
 [dependencies]
-proc-macro-error = { path = "../" }
+proc-macro-error2 = { path = "../" }
 quote = "1"
 proc-macro2 = "1"
 

test-crate/lib.rs

@@ -1,5 +1,5 @@
 use proc_macro2::{Span, TokenStream};
-use proc_macro_error::{
+use proc_macro_error2::{
     abort, abort_call_site, diagnostic, emit_call_site_error, emit_call_site_warning, emit_error,
     emit_warning, proc_macro_error, set_dummy, Diagnostic, Level, OptionExt, ResultExt, SpanRange,
 };
@@ -199,7 +199,7 @@ pub fn append_dummy(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
         impl Default for NeedDefault
     });
 
-    proc_macro_error::append_dummy(quote!({
+    proc_macro_error2::append_dummy(quote!({
         fn default() -> Self {
             NeedDefault::A
         }

tests/runtime-errors.rs

@@ -1,4 +1,4 @@
-use proc_macro_error::*;
+use proc_macro_error2::*;
 
 #[test]
 #[should_panic = "proc-macro-error API cannot be used outside of"]

tests/ui/misuse.rs

@@ -1,4 +1,4 @@
-use proc_macro_error::abort;
+use proc_macro_error2::abort;
 
 struct Foo;
 

tests/ui/not_proc_macro.rs

@@ -1,4 +1,4 @@
-use proc_macro_error::proc_macro_error;
+use proc_macro_error2::proc_macro_error;
 
 #[proc_macro_error]
 fn main() {}

tests/ui/unknown_setting.rs

@@ -1,4 +1,4 @@
-use proc_macro_error::proc_macro_error;
+use proc_macro_error2::proc_macro_error;
 
 #[proc_macro_error(allow_not_macro, assert_unwind_safe, trololo)]
 fn main() {}