From fd17852648043c654e6624ed9d2f8dfb67bb7e7d Mon Sep 17 00:00:00 2001
From: pnda <43609023+ThePNDA@users.noreply.github.com>
Date: Sat, 27 Mar 2021 19:31:06 +0100
Subject: [PATCH] Add option to cancel package editing

---
 bin/commands/manage_command.dart | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/bin/commands/manage_command.dart b/bin/commands/manage_command.dart
index 5c2281b..2fae162 100644
--- a/bin/commands/manage_command.dart
+++ b/bin/commands/manage_command.dart
@@ -102,16 +102,19 @@ class ManageCommand extends Command {
     /// Allow the user to change any values of the [package] object.
     var exit = false;
     while(!exit) {
-      const fields = ['name', 'description', 'url', 'tags', 'Done, save'];
+      const fields = ['name', 'description', 'url', 'tags', 'Done, save', 'Cancel'];
       final chosenFieldToEdit = Select(
         prompt: 'Which value do you want to edit?',
         options: fields,
       ).interact();
       
-      /// If they selected 'Done, save', we'll exit this loop and send the new data to the API.
-      if (chosenFieldToEdit == fields.length - 1) {
+      if (chosenFieldToEdit == fields.indexOf('Done, save')) {
+        /// If they selected 'Done, save', we'll exit this loop and send the new data to the API.
         exit = true;
         break;
+      } else if (chosenFieldToEdit == fields.indexOf('Cancel')) {
+        /// If they selected 'Cancel', we'll simply return this function and discard any data.
+        return;
       }
 
       switch (fields[chosenFieldToEdit]) {