feat: add templates for generate command

templates/components/argument.js.sapphire

@@ -0,0 +1,15 @@
+{ "category": "arguments" }
+---
+import { Argument } from "@sapphire/framework";
+
+export class UserArgument extends Argument {
+    constructor(context, options) {
+        super(context, {
+            ...options
+        });
+    }
+
+    async run(parameter) {
+        return this.ok(parameter);
+    }
+}

templates/components/argument.ts.sapphire

@@ -0,0 +1,11 @@
+{ "category": "arguments" }
+---
+import { ApplyOptions } from '@sapphire/decorators';
+import { Argument, ArgumentOptions } from "@sapphire/framework";
+
+@ApplyOptions<ArgumentOptions>({})
+export class UserArgument extends Argument<string> {
+  async run(parameter: string) {
+    return this.ok(parameter);
+  }
+}

templates/components/command.js.sapphire

@@ -0,0 +1,17 @@
+{ "category": "commands" }
+---
+const { SubCommandPluginCommand } = require('@sapphire/plugin-subcommands');
+
+class UserCommand extends SubCommandPluginCommand {
+    constructor(context, options) {
+        super(context, {
+            ...options
+        });
+    }
+
+    async run(message) {
+        return msg.channel.send('Hello world!');
+    }
+}
+
+exports.UserCommand = UserCommand;

templates/components/command.ts.sapphire

@@ -0,0 +1,14 @@
+{ "category": "commands" }
+---
+import { ApplyOptions } from '@sapphire/decorators';
+import { SubCommandPluginCommand, SubCommandPluginCommandOptions } from '@sapphire/plugin-subcommands';
+import { Message } from 'discord.js';
+
+@ApplyOptions<SubCommandPluginCommandOptions>({
+	description: 'A basic command'
+})
+export class UserCommand extends SubCommandPluginCommand {
+	public async run(message: Message) {
+		return message.channel.send('Hello world!');
+	}
+}

templates/components/listener.js.sapphire

@@ -0,0 +1,15 @@
+{ "category": "listeners" }
+---
+const { Listener } = require('@sapphire/framework');
+
+class UserEvent extends Listener {
+    constructor(context, options = {}) {
+        super(context, {
+            ...options
+        });
+    }
+
+    run() {}
+}
+
+exports.UserEvent = UserEvent;

templates/components/listener.ts.sapphire

@@ -0,0 +1,9 @@
+{ "category": "listeners" }
+---
+import { ApplyOptions } from '@sapphire/decorators';
+import { Listener, ListenerOptions } from '@sapphire/framework';
+
+@ApplyOptions<ListenerOptions>({})
+export class UserEvent extends Listener {
+  public run() {}
+}

templates/components/precondition.js.sapphire

@@ -0,0 +1,11 @@
+{ "category": "preconditions" }
+---
+const { Precondition } = require('@sapphire/framework');
+
+class UserPrecondition extends Precondition {
+	run(message) {
+		return this.ok();
+	}
+}
+
+module.exports.UserPrecondition = UserPrecondition;

templates/components/precondition.ts.sapphire

@@ -0,0 +1,16 @@
+{ "category": "preconditions" }
+---
+import { Precondition } from '@sapphire/framework';
+import type { Message } from 'discord.js';
+
+export class UserPrecondition extends Precondition {
+  public run(message: Message) {
+    return this.ok();
+  }
+}
+
+declare module '@sapphire/framework' {
+  interface Preconditions {
+    {{name}}: never;
+  }
+}