Remove unused imports

src/configuration.rs

@@ -15,8 +15,6 @@ pub struct Configuration {
 impl Configuration {
 
     pub fn new(config: &CliConfig) -> Configuration {
-        use std::env::home_dir;
-
         let rtp = rtp_path(config).or(default_path());
 
         let mut verbose     = false;

src/module/bm/commands.rs

@@ -6,10 +6,10 @@ use regex::Regex;
 use module::{CommandEnv, CommandResult, Module, ModuleError};
 use module::bm::header::{build_header, get_tags_from_header};
 use runtime::Runtime;
-use storage::backend::{StorageBackendError, StorageBackend};
+use storage::backend::StorageBackendError;
 use storage::file::File;
 use storage::json::parser::JsonHeaderParser;
-use storage::parser::{Parser, FileHeaderParser};
+use storage::parser::Parser;
 use ui::file::{FilePrinter, TablePrinter};
 
 pub fn add_command(module: &Module, env: CommandEnv) -> CommandResult {

src/module/bm/mod.rs

@@ -3,18 +3,10 @@ mod commands;
 
 use std::fmt::{Debug, Formatter};
 use std::fmt::Result as FMTResult;
-use std::path::Path;
-use std::result::Result;
 
-use clap::ArgMatches;
+use module::{CommandMap, Module, ModuleResult};
-use regex::Regex;
-
-use module::{CommandMap, Module, ModuleError, ModuleResult};
 use runtime::Runtime;
 use self::commands::*;
-use self::header::build_header;
-use storage::json::parser::JsonHeaderParser;
-use storage::parser::FileHeaderParser;
 
 pub struct BMModule {
     path: Option<String>,

src/module/mod.rs

@@ -2,13 +2,12 @@ use std::collections::HashMap;
 use std::error::Error;
 use std::fmt::{Debug, Display, Formatter};
 use std::fmt::Result as FMTResult;
-use std::path::Path;
 use std::result::Result;
 
-use clap::{App, ArgMatches};
+use clap::ArgMatches;
 
 use runtime::Runtime;
-use storage::backend::{StorageBackend, StorageBackendError};
+use storage::backend::StorageBackend;
 
 pub mod bm;
 

src/storage/backend.rs

@@ -4,7 +4,6 @@ use std::fmt::Result as FMTResult;
 use std::fs::File as FSFile;
 use std::fs::{create_dir_all, remove_file};
 use std::io::{Read, Write};
-use std::path::{Path, PathBuf};
 use std::vec::{Vec, IntoIter};
 
 use glob::glob;
@@ -14,7 +13,7 @@ use module::Module;
 use runtime::Runtime;
 use storage::file::File;
 use storage::file_id::*;
-use storage::parser::{FileHeaderParser, Parser, ParserError};
+use storage::parser::{FileHeaderParser, Parser};
 
 pub type BackendOperationResult<T = ()> = Result<T, StorageBackendError>;
 
@@ -178,8 +177,6 @@ impl StorageBackend {
     pub fn get_file_by_id<'a, HP>(&self, m: &'a Module, id: &FileID, p: &Parser<HP>) -> Option<File<'a>>
         where HP: FileHeaderParser
     {
-        use std::ops::Index;
-
         debug!("Searching for file with id '{}'", id);
 
         if id.get_type() == FileIDType::NONE {

src/storage/file_id.rs

@@ -2,7 +2,7 @@ use std::convert::{From, Into};
 use std::error::Error;
 use std::fmt::{Debug, Display, Formatter};
 use std::fmt;
-use std::path::{Path, PathBuf};
+use std::path::PathBuf;
 use std::result::Result;
 
 use regex::Regex;

src/storage/json/parser.rs

@@ -1,5 +1,4 @@
 use std::collections::HashMap;
-use std::io::stdout;
 use std::error::Error;
 
 use serde_json::{Value, from_str};

src/storage/parser.rs

@@ -4,7 +4,7 @@ use std::fmt;
 
 use regex::Regex;
 
-use super::file::{FileHeaderSpec, FileHeaderData};
+use super::file::FileHeaderData;
 
 pub struct ParserError {
     summary: String,

src/ui/file.rs

@@ -1,6 +1,5 @@
 use std::iter::Iterator;
 
-use runtime::Runtime;
 use storage::file::File;
 
 pub trait FilePrinter {