From f68bccb5aabe588d9deb6c1155c87c5bf35cdb22 Mon Sep 17 00:00:00 2001
From: Kovacs Alex <alex@atm.moe>
Date: Sat, 1 Aug 2020 17:19:21 +0300
Subject: [PATCH 1/2] feat: eval command

---
 src/commands/Owner/Eval.ts | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 src/commands/Owner/Eval.ts

diff --git a/src/commands/Owner/Eval.ts b/src/commands/Owner/Eval.ts
new file mode 100644
index 00000000..516f8713
--- /dev/null
+++ b/src/commands/Owner/Eval.ts
@@ -0,0 +1,35 @@
+import { Command } from '../../lib/structures/Command';
+import { MoonlightClient } from '../../lib/Client';
+import { BasePool } from '../../lib/structures/Pools/Base/BasePool';
+import { Stopwatch } from '../../lib/util';
+import { Message } from 'discord.js';
+
+/** @ignore */
+export default class extends Command {
+    constructor(client: MoonlightClient, pool: BasePool<string, Command>) {
+        super(client, pool, {
+            ownerOnly: true,
+            usage: '<toEval:string>',
+            description: "Evaluates JavaScript. You can use the --async flag to be able to use await inside the command (be sure to have a return statement!)"
+        });
+
+        this.customizeResponse('toEval', 'Please provide a string to eval!');
+    }
+
+    public async run(message: Message, args: EvalCommandArgs) {
+        const stopwatch = new Stopwatch();
+
+        let evaled: string | null = null;
+        if (this.flags.has('async')) evaled = await eval(`(async () => {${args.toEval}})()`);
+        else evaled = eval(args.toEval);
+
+        stopwatch.stop();
+
+        if (!evaled) return message.channel.send(`The eval didn't return any value!\nTook: ${stopwatch.getElapsedHuman}`);
+        return message.channel.send(`\`\`\`js\n${evaled}\`\`\`\nTook: ${stopwatch.getElapsedHuman}`)
+    }
+}
+
+interface EvalCommandArgs {
+    toEval: string;
+}
\ No newline at end of file

From 6c84bb1ce84e9c7a8a9c8decce89aaaea5a01758 Mon Sep 17 00:00:00 2001
From: Kovacs Alex <alex@atm.moe>
Date: Sat, 1 Aug 2020 17:43:34 +0300
Subject: [PATCH 2/2] feat: add more to the eval command

---
 src/commands/Owner/Eval.ts | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/commands/Owner/Eval.ts b/src/commands/Owner/Eval.ts
index 516f8713..69987bac 100644
--- a/src/commands/Owner/Eval.ts
+++ b/src/commands/Owner/Eval.ts
@@ -2,6 +2,7 @@ import { Command } from '../../lib/structures/Command';
 import { MoonlightClient } from '../../lib/Client';
 import { BasePool } from '../../lib/structures/Pools/Base/BasePool';
 import { Stopwatch } from '../../lib/util';
+import { inspect } from 'util';
 import { Message } from 'discord.js';
 
 /** @ignore */
@@ -10,7 +11,7 @@ export default class extends Command {
         super(client, pool, {
             ownerOnly: true,
             usage: '<toEval:string>',
-            description: "Evaluates JavaScript. You can use the --async flag to be able to use await inside the command (be sure to have a return statement!)"
+            description: "Evaluates JavaScript. You can use the --async flag to be able to use await inside the command (be sure to have a return statement!) or the --inspect=number (number being the depth of the inspection) flag to display more things inside an object!"
         });
 
         this.customizeResponse('toEval', 'Please provide a string to eval!');
@@ -19,13 +20,17 @@ export default class extends Command {
     public async run(message: Message, args: EvalCommandArgs) {
         const stopwatch = new Stopwatch();
 
-        let evaled: string | null = null;
+        let evaled: string;
         if (this.flags.has('async')) evaled = await eval(`(async () => {${args.toEval}})()`);
         else evaled = eval(args.toEval);
 
         stopwatch.stop();
 
-        if (!evaled) return message.channel.send(`The eval didn't return any value!\nTook: ${stopwatch.getElapsedHuman}`);
+        if (this.flags.has('inspect')) evaled = inspect(evaled, undefined, Number(this.flags.get('inspect')) || undefined);
+
+        evaled = String(evaled);
+        if (!evaled.length) return message.channel.send(`The eval didn't return any value!\nTook: ${stopwatch.getElapsedHuman}`);
+        if (evaled.length >= 1940) return message.channel.send(`Output too long... attached the output in a file!\nTook: ${stopwatch.getElapsedHuman}`, { files: [{ name: 'output.txt', attachment: Buffer.from(evaled) }] });
         return message.channel.send(`\`\`\`js\n${evaled}\`\`\`\nTook: ${stopwatch.getElapsedHuman}`)
     }
 }