added menu and error messages to projects plugin. indentation cleanup to conform to editorconfig.

completion/available/projects.completion.bash

@@ -1,38 +1,39 @@
 _pj() {
-    [ -z "$PROJECT_PATHS" ] && return
-    shift
-    [ "$1" == "open" ] && shift
+  [ -z "$PROJECT_PATHS" ] && return
+  shift
+  [ "$1" == "open" ] && shift
 
-    local cur prev words cword
-    _init_completion || return
+  local cur prev words cword
+  _init_completion || return
 
-    local IFS=$'\n' i j k
+  local IFS=$'\n' i j k
 
-    compopt -o filenames
+  compopt -o filenames
 
-    local -r mark_dirs=$(_rl_enabled mark-directories && echo y)
-    local -r mark_symdirs=$(_rl_enabled mark-symlinked-directories && echo y)
+  local -r mark_dirs=$(_rl_enabled mark-directories && echo y)
+  local -r mark_symdirs=$(_rl_enabled mark-symlinked-directories && echo y)
 
-    for i in ${PROJECT_PATHS//:/$'\n'}; do
-        # create an array of matched subdirs
-        k="${#COMPREPLY[@]}"
-        for j in $( compgen -d $i/$cur ); do
-            if [[ ( $mark_symdirs && -h $j || $mark_dirs && ! -h $j ) && ! -d ${j#$i/} ]]; then
-                j+="/"
-            fi
-            COMPREPLY[k++]=${j#$i/}
-        done
+  for i in ${PROJECT_PATHS//:/$'\n'}; do
+    # create an array of matched subdirs
+    k="${#COMPREPLY[@]}"
+    for j in $( compgen -d $i/$cur ); do
+      if [[ ( $mark_symdirs && -h $j || $mark_dirs && ! -h $j ) && ! -d ${j#$i/} ]]; then
+        j+="/"
+      fi
+      COMPREPLY[k++]=${j#$i/}
     done
+  done
 
-    if [[ ${#COMPREPLY[@]} -eq 1 ]]; then
-        i=${COMPREPLY[0]}
-        if [[ "$i" == "$cur" && $i != "*/" ]]; then
-            COMPREPLY[0]="${i}/"
-        fi
+  if [[ ${#COMPREPLY[@]} -eq 1 ]]; then
+    i=${COMPREPLY[0]}
+    if [[ "$i" == "$cur" && $i != "*/" ]]; then
+      COMPREPLY[0]="${i}/"
     fi
+  fi
 
-    return 0
+  return 0
 }
 
 complete -F _pj -o nospace pj
+complete -F _pj -o nospace pjo