rename output cli to arg

src/main.rs

@@ -16,7 +16,7 @@ use himalaya::{
         msg,
         smtp::service::SmtpService,
     },
-    output::{cli::output_args, service::OutputService},
+    output::{self, service::OutputService},
 };
 
 fn create_app<'a>() -> clap::App<'a, 'a> {
@@ -24,7 +24,7 @@ fn create_app<'a>() -> clap::App<'a, 'a> {
         .version(env!("CARGO_PKG_VERSION"))
         .about(env!("CARGO_PKG_DESCRIPTION"))
         .author(env!("CARGO_PKG_AUTHORS"))
-        .args(&output_args())
+        .args(&output::arg::args())
         .args(&config::arg::args())
         .arg(mbox::arg::source_arg())
         .subcommands(compl::arg::subcmds())

src/output/arg.rs

@@ -1,6 +1,7 @@
 use clap::Arg;
 
-pub fn output_args<'a>() -> Vec<Arg<'a, 'a>> {
+/// Output arguments.
+pub fn args<'a>() -> Vec<Arg<'a, 'a>> {
     vec![
         Arg::with_name("output")
             .long("output")

src/output/fmt.rs

@@ -1,46 +0,0 @@
-use serde::Serialize;
-use std::fmt;
-
-// Output format
-
-pub enum OutputFmt {
-    Plain,
-    Json,
-}
-
-impl From<&str> for OutputFmt {
-    fn from(s: &str) -> Self {
-        match s {
-            "json" => Self::Json,
-            "plain" | _ => Self::Plain,
-        }
-    }
-}
-
-impl fmt::Display for OutputFmt {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        write!(
-            f,
-            "{}",
-            match *self {
-                OutputFmt::Json => "JSON",
-                OutputFmt::Plain => "PLAIN",
-            },
-        )
-    }
-}
-
-// Response helper
-
-#[derive(Serialize)]
-pub struct Response<T: Serialize + fmt::Display> {
-    response: T,
-}
-
-impl<T: Serialize + fmt::Display> Response<T> {
-    pub fn new(response: T) -> Self {
-        Self { response }
-    }
-}
-
-// Print helper

src/output/mod.rs

@@ -1,5 +1,5 @@
 //! Module related to output formatting and printing.
 
-pub mod cli;
+pub mod arg;
 pub mod service;
 pub mod utils;