Fix clippy 1.43

Author: Bochlin

vhdl_lang/src/config.rs

@@ -6,17 +6,14 @@
 
 //! Configuration of the design hierarchy and other settings
 
-use toml;
-
-use self::fnv::FnvHashMap;
-use self::toml::Value;
 use crate::data::*;
-use fnv;
+use fnv::FnvHashMap;
 use std::env;
 use std::fs::File;
 use std::io;
 use std::io::prelude::*;
 use std::path::Path;
+use toml::Value;
 
 #[derive(Clone, PartialEq, Default, Debug)]
 pub struct Config {

vhdl_lang/src/data/source.rs

@@ -6,7 +6,6 @@
 
 use super::contents::Contents;
 use super::diagnostic::{Diagnostic, DiagnosticResult};
-use pad;
 use parking_lot::{RwLock, RwLockReadGuard};
 use std::cmp::{max, min};
 use std::collections::hash_map::DefaultHasher;
@@ -399,7 +398,7 @@ impl SrcPos {
         context_lines: u32,
     ) -> (usize, String) {
         let lines = self.get_line_context(context_lines, contents);
-        use self::pad::{Alignment, PadStr};
+        use pad::{Alignment, PadStr};
         // +1 since lines are shown with 1-index
         let lineno_len = (self.range.start.line + context_lines + 1)
             .to_string()

vhdl_lang/src/data/symbol_table.rs

@@ -8,8 +8,7 @@ use super::latin_1::Latin1String;
 use parking_lot::RwLock;
 use std::sync::Arc;
 
-use self::fnv::FnvHashMap;
-use fnv;
+use fnv::FnvHashMap;
 
 /// Represents a unique string symbol.
 ///

vhdl_ls/src/main.rs

@@ -4,11 +4,8 @@
 //
 // Copyright (c) 2018, Olof Kraigher olof.kraigher@gmail.com
 
-use vhdl_ls;
-
 #[macro_use]
 extern crate log;
-use env_logger;
 
 fn main() {
     use clap::App;

vhdl_ls/src/rpc_channel.rs

@@ -7,7 +7,6 @@
 //! Contains the RpcChannel Traid and associated convenience functions
 
 use lsp_types::*;
-use serde;
 use vhdl_lang::{Message, MessageHandler};
 
 pub trait RpcChannel {

vhdl_ls/src/stdio_server.rs

@@ -4,13 +4,8 @@
 //
 // Copyright (c) 2018, Olof Kraigher olof.kraigher@gmail.com
 
-use jsonrpc_core;
-
-use serde;
-use serde_json;
-
-use self::jsonrpc_core::request::Notification;
-use self::jsonrpc_core::{IoHandler, Params};
+use jsonrpc_core::request::Notification;
+use jsonrpc_core::{IoHandler, Params};
 use std::io::prelude::*;
 use std::io::{self, BufRead};
 

vhdl_ls/src/vhdl_server.rs

@@ -6,15 +6,13 @@
 
 use lsp_types::*;
 
-use self::fnv::FnvHashMap;
-use fnv;
+use fnv::FnvHashMap;
 use std::collections::hash_map::Entry;
 
-use self::vhdl_lang::{Config, Diagnostic, Message, Project, Severity, Source, SrcPos};
 use crate::rpc_channel::{MessageChannel, RpcChannel};
 use std::io;
 use std::path::{Path, PathBuf};
-use vhdl_lang;
+use vhdl_lang::{Config, Diagnostic, Message, Project, Severity, Source, SrcPos};
 
 pub struct VHDLServer<T: RpcChannel + Clone> {
     rpc_channel: T,