Added -j flag to 'complete' for completing job names/pids

src/libsh/error.rs

@@ -1,7 +1,10 @@
 use std::fmt::Display;
 
 use crate::{
-  getopt::Opt, libsh::term::{Style, Styled}, parse::lex::Span, prelude::*
+  getopt::Opt,
+  libsh::term::{Style, Styled},
+  parse::lex::Span,
+  prelude::*,
 };
 
 pub type ShResult<T> = Result<T, ShErr>;
@@ -393,7 +396,7 @@ impl From<Errno> for ShErr {
 #[derive(Debug, Clone)]
 pub enum ShErrKind {
   IoErr(io::ErrorKind),
-	InvalidOpt,
+  InvalidOpt,
   SyntaxErr,
   ParseErr,
   InternalErr,
@@ -420,7 +423,7 @@ impl Display for ShErrKind {
   fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
     let output = match self {
       Self::IoErr(e) => &format!("I/O Error: {e}"),
-			Self::InvalidOpt => &format!("Invalid option"),
+      Self::InvalidOpt => &format!("Invalid option"),
       Self::SyntaxErr => "Syntax Error",
       Self::ParseErr => "Parse Error",
       Self::InternalErr => "Internal Error",