fix newlines not being respected in roll command, fix some followup issues in the [[r or [[roll command variants

src/commands/roll.ts

@@ -40,7 +40,7 @@ export const roll = async (message: DiscordenoMessage, args: string[], command:
 
   // Rest of this command is in a try-catch to protect all sends/edits from erroring out
   try {
-    const originalCommand = `${config.prefix}${command} ${args.join(' ')}`;
+    const originalCommand = `${config.prefix}${command}${command.length === 0 ? args.join('').trim() : args.join('')}`;
 
     const m = await message.reply(rollingEmbed);
 
@@ -63,11 +63,11 @@ export const roll = async (message: DiscordenoMessage, args: string[], command:
     let rollCmd = message.content.startsWith(`${config.prefix}r`) ? remainingArgs.join('') : `${config.prefix}${command}${remainingArgs.join('')}`;
 
     // Try to ensure the roll is wrapped
-    if (!rollCmd.includes(config.prefix)) {
-      rollCmd = `${config.prefix}${rollCmd}`;
-    }
     if (!rollCmd.includes(config.postfix)) {
-      rollCmd = `${rollCmd}${config.postfix}`;
+      rollCmd = `${rollCmd.trim()}${config.postfix}`;
+    }
+    if (!rollCmd.includes(config.prefix) || rollCmd.indexOf(config.prefix) > rollCmd.indexOf(config.postfix)) {
+      rollCmd = `${config.prefix}${rollCmd.trim()}`;
     }
 
     sendRollRequest({

src/events/messageCreate.ts

@@ -32,7 +32,12 @@ export const messageCreateHandler = (message: DiscordenoMessage) => {
     .slice(config.prefix.length)
     .trim()
     .split(/[ \n]+/g);
+  const argSpaces = message.content
+    .slice(config.prefix.length)
+    .trim()
+    .split(new RegExp(/([ \n]+)/, 'g'));
   const command = args.shift()?.toLowerCase();
+  argSpaces.shift();
 
   // All commands below here
 
@@ -128,7 +133,7 @@ export const messageCreateHandler = (message: DiscordenoMessage) => {
     case 'r':
       // [[roll or [[r
       // Dice rolling commence!
-      commands.roll(message, args, args.join(''));
+      commands.roll(message, argSpaces, '');
       break;
     default:
       // Non-standard commands
@@ -139,7 +144,7 @@ export const messageCreateHandler = (message: DiscordenoMessage) => {
       } else if (command && `${command}${args.join('')}`.includes(config.postfix)) {
         // [[roll]]
         // Dice rolling commence!
-        commands.roll(message, args, command);
+        commands.roll(message, argSpaces, command);
       } else if (command) {
         // [[emoji or [[emoji-alias
         // Check if the unhandled command is an emoji request