Added comments.

src/bot/features/helpCommand.ts

@@ -18,7 +18,9 @@ feature.hears(/^\/help/, logHandle("help"), async (ctx: Context) => {
   const mutationKey = process.env.GRAPHQL_MUTATION_KEY || "";
   const statsSite = process.env.STATS_SITE || "";
 
+  // Increments the trigger count
   await urql.mutation(increment, { trigger: true, mutationKey });
+  // Retrieve the command list
   const commandsListArr = await getCommandsList(`${statsSite}api/bot`, apiKey);
 
   // const GROUP_IDS = process.env.GROUP_IDS
@@ -67,6 +69,7 @@ feature.hears(/^\/help/, logHandle("help"), async (ctx: Context) => {
             }
           }
 
+          // Create a readable command list string.
           const commandsListStr = commandsListArr.reduce((prev, curr) => {
             const { command, description, groups } = curr;