Fix lint issues

1 files changed, 49 insertions, 2 deletions

diff --git a/src/tg/message-entity.lisp b/src/tg/message-entity.lisp
index feb3e8f..1a8cd27 100644
--- a/src/tg/message-entity.lisp
+++ b/src/tg/message-entity.lisp
@@ -1,13 +1,34 @@
 ;; SPDX-License-Identifier: EUPL-1.2
 ;; SPDX-FileCopyrightText: 2025 Uko Kokņevičs <perkontevs@gmail.com>
 (defpackage :ukkoclot/src/tg/message-entity
-  (:use :c2cl :iterate :ukkoclot/src/tg/type-macros :ukkoclot/src/tg/message-entity-type :ukkoclot/src/tg/user)
+  (:documentation "MessageEntity Telegram type")
+  (:use :c2cl :iterate :ukkoclot/src/enum :ukkoclot/src/tg/type-macros :ukkoclot/src/tg/user)
   (:export
+   #:message-entity-type
+   #:mention
+   #:hashtag
+   #:cashtag
+   #:bot-command
+   #:url-entity
+   #:email
+   #:phone-number
+   #:bold
+   #:italic
+   #:underline
+   #:strikethrough
+   #:spoiler
+   #:blockquote
+   #:expandable-blockquote
+   #:code
+   #:pre
+   #:text-link
+   #:text-mention
+   #:custom-emoji
+
    #:message-entity
    #:make-message-entity
    #:message-entity-p
    #:copy-message-entity
-   #:message-entity-type
    #:message-entity-offset
    #:message-entity-length
    #:message-entity-url
@@ -18,6 +39,27 @@
    #:message-entity-extract))
 (in-package :ukkoclot/src/tg/message-entity)
 
+(define-enum message-entity-type
+  (mention "mention")
+  (hashtag "hashtag")
+  (cashtag "cashtag")
+  (bot-command "bot_command")
+  (url-entity "url")
+  (email "email")
+  (phone-number "phone_number")
+  (bold "bold")
+  (italic "italic")
+  (underline "underline")
+  (strikethrough "strikethrough")
+  (spoiler "spoiler")
+  (blockquote "blockquote")
+  (expandable-blockquote "expandable_blockquote")
+  (code "code")
+  (pre "pre")
+  (text-link "text_link")
+  (text-mention "text_mention")
+  (custom-emoji "custom_emoji"))
+
 (define-tg-type message-entity
   (type message-entity-type)
   (offset integer)
@@ -31,11 +73,16 @@
   (error "Some UTF-16 fuckery assumes that system chars are UTF-32"))
 
 (defun utf16-width (ch)
+  "Calculate the size of char in UTF-16 units."
+  (declare (type character ch))
   (if (< (char-code ch) #x10000)
       1
       2))
 
 (defun message-entity-extract (entity text)
+  "Extract the text corresponding to the ENTITY from the message text (in TEXT)."
+  (check-type entity message-entity)
+  (check-type text string)
   (with-slots (length offset) entity
     (if (zerop length)
         ""