chore: migrate help messages to grm_parse (#232)

module.ts

@@ -1,9 +1,10 @@
 import { Handler } from "./handlers/mod.ts";
+import { FormattedString } from "./deps.ts";
 
 export interface Module {
   name: string;
   handlers: Handler[];
-  help?: string;
+  help?: string | FormattedString;
 }
 
 export function isModule(value: unknown): value is Module {
@@ -17,9 +18,11 @@ export function isModule(value: unknown): value is Module {
 }
 
 export function getHelp(mod: Module) {
-  if (mod.help !== undefined) {
-    mod.help = mod.help.trim();
-    if (mod.help.length > 0 && mod.help.length <= 4096) {
+  if (typeof mod.help !== "undefined") {
+    const length = typeof mod.help === "string"
+      ? mod.help.length
+      : mod.help.text.length;
+    if (length > 0 && length <= 4096) {
       return mod.help;
     }
   }

module_manager.ts

@@ -1,5 +1,5 @@
 import { Api, NewMessageEvent, TelegramClient } from "$grm";
-import { join, resolve, toFileUrl } from "./deps.ts";
+import { bold, fmt, join, resolve, toFileUrl } from "./deps.ts";
 import { CommandHandler, End } from "./handlers/mod.ts";
 import { updateMessage } from "./helpers.ts";
 import { getHelp, isModule, Module } from "./module.ts";
@@ -147,15 +147,17 @@ export function managerModule(manager: ModuleManager): Module {
           await updateMessage(event, "This module has no help.");
           return;
         }
-        await event.message.reply({ message, parseMode: "markdown" });
+        await event.message.reply({
+          ...(typeof message === "string" ? { message } : message.send),
+          parseMode: "markdown",
+        });
       }),
     ],
-    help: `
-**Introduction**
+    help: fmt`${bold("Introduction")}
 
 The module manager lets you list the installed modules, get help for them and install external modules.
 
-**Commands**
+${bold("Commands")}
 
 - install
 
@@ -179,8 +181,7 @@ Lists the installed modules.
 
 - help
 
-Sends the help message of a module if existing.
-		`,
+Sends the help message of a module if existing.`,
   };
 }
 

modules/admin/mod.ts

@@ -1,5 +1,13 @@
 import { Api } from "$grm";
-import { CommandHandler, Methods, Module, updateMessage } from "$xor";
+import {
+  bold,
+  CommandHandler,
+  fmt,
+  italic,
+  Methods,
+  Module,
+  updateMessage,
+} from "$xor";
 import { getUser, wrapRpcErrors } from "./helpers.ts";
 
 const admin: Module = {
@@ -163,11 +171,11 @@ const admin: Module = {
       });
     }),
   ],
-  help: `**Introduction**
+  help: fmt`${bold("Introduction")}
 
 This module aims to make administering chats easy.
 
-**Commands**
+${bold("Commands")}
 
 - promote
 
@@ -189,7 +197,11 @@ Unbans the requested user from the chat.
 
 Adds the requested user to the chat.
 
-**Note: The commands above work by replying to a user or passing their username or ID as the first argument.**
+${
+    italic(
+      "Note: The commands above work by replying to a user or passing their username or ID as the first argument.",
+    )
+  }
 
 - pin
 

modules/files/mod.ts

@@ -1,6 +1,14 @@
 import { Api, CustomFile } from "$grm";
 import { Buffer } from "$grm-deps";
-import { code, CommandHandler, fmt, join, Module, updateMessage } from "$xor";
+import {
+  bold,
+  code,
+  CommandHandler,
+  fmt,
+  join,
+  Module,
+  updateMessage,
+} from "$xor";
 import { parseAttributes } from "./helpers.ts";
 
 const files: Module = {
@@ -143,11 +151,11 @@ const files: Module = {
       },
     ),
   ],
-  help: `**Introduction**
+  help: fmt`${bold("Introduction")}
 
 The files module can be used for operations like file download, upload, listing and more.
 
-**Commands**
+${bold("Commands")}
 
 - download, dl
 

modules/util/mod.ts

@@ -174,11 +174,11 @@ V8 ${Deno.version.v8}`,
       );
     }),
   ],
-  help: `**Introduction**
+  help: fmt`${bold("Introduction")}
 
 The util module includes some useful commands to interact with the system and get basic information of the surrounding.
 
-**Commands**
+${bold("Commands")}
 
 - ping