move stuff to different files, fix duplicate overlay problem!
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77fac38771
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b1b3100292
67
mfm/emoji.el
Normal file
67
mfm/emoji.el
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@ -0,0 +1,67 @@
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;; need to figure out custom emoji resolution
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;; let's start by making :rena: render as the rena.webp image...
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:neocat_pat_floof::3:
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:neofetch:
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(defvar sharkey/emoji-cache-dir "~/.emoji"
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"Directory under which to store fedi emoji cache.")
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(defun sharkey--emoji-cache (name &optional instance)
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"Given remote emoji called NAME, return its local path.
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INSTANCE defaults to `mastodon-instance-url'.
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returns nil if such an emoji does not exist."
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(let* ((instance (or instance mastodon-instance-url))
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(plain-instance (string-trim instance "https://"))
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(plain-name ; should start in colons, remove those
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(string-trim name ":" ":"))
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(url (format "%s/emoji/%s.webp" instance plain-name))
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(local-path (format "%s/%s/%s.webp"
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sharkey/emoji-cache-dir
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plain-instance
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plain-name)))
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(unless (file-exists-p local-path)
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;; can we do this lazy, like with timers or sth? ehh it's plenty fast as is...
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(mkdir (file-name-directory local-path) 'p)
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(url-copy-file url local-path))
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(if (eq 'webp (image-type-from-file-header local-path))
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local-path
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nil)))
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;; (image-type-from-file-header "~/rena.webp")
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:skull:
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;; (sharkey--emoji-cache ":rena:")
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;; (window-font-height)
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;; (insert-image (create-image (sharkey--emoji-cache ":rena:") nil nil
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;; :height (window-font-height)
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;; :ascent 'center))
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(defvar sharkey/emoji-rx (rx (group-n 1 ":" (+ (or alnum "-" "_")) ":")))
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(defun next-emoji-overlay (&optional limit)
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;; adapted from https://kitchingroup.cheme.cmu.edu/blog/2016/03/21/Displaying-image-overlays-on-image-filenames-in-Emacs/ -- specifically the latter section on overlays
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"Turn the next occurence of a colon-delimited emoji name (within LIMIT) into the emoji itself, using an overlay."
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;; needs to be `while'. it was `when' and that caused problems.
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(while (re-search-forward sharkey/emoji-rx limit t)
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(let* ((beg (match-beginning 0))
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(end (match-end 0))
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(emoj (match-string 1))
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(cache (sharkey--emoji-cache emoj)))
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(unless (mir/overlay-already-at-p beg end)
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(if cache
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(let ((img (create-image cache
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(if (image-type-available-p 'imagemagick)
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'imagemagick
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'webp)
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nil
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:height (window-font-height)
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:ascent 'center))
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(multi (image-multi-frame-p cache))
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(ov (make-overlay beg end)))
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(image-animate img nil t)
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(overlay-put ov 'display img)
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;; (overlay-put ov 'face 'default)
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(overlay-put ov 'help-echo emoj)
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(overlay-put ov 'org-image-overlay t)
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(overlay-put ov 'modification-hooks
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(list 'org-display-inline-remove-overlay))))))))
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;; :megumin_bakuretsu:
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;; (defun mir/timer-at-p)
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41
mfm/small.el
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41
mfm/small.el
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(defvar sharkey/small-rx
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;; this might display a bit weird... sorgy
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(rx (group-n 1 "<small" ">")
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(group-n 2 (+? (or "\n" any)))
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(group-n 3 "</small" ">")))
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(defun next-small-overlay (&optional limit)
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"logic from `next-emoji-overlay' but for mfm <small></small> tag."
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(while (re-search-forward sharkey/small-rx limit t)
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(let* ((openr-beg (match-beginning 1))
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(openr-end (match-end 1))
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(text-beg (match-beginning 2))
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(text-end (match-end 2))
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(close-beg (match-beginning 3))
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(close-end (match-end 3))
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(placehoverlay (make-overlay openr-beg close-end))
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(openr-ov (make-overlay openr-beg openr-end))
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(close-ov (make-overlay close-beg close-end))
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(text (buffer-substring text-beg text-end))
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(text-ov (make-overlay text-beg text-end))
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)
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;; (overlay-put openr-ov 'display "")
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;; (overlay-put close-ov 'display "")
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;; (put-text-property openr-beg openr-end 'invisible t)
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;; (put-text-property close-beg close-end 'invisible t)
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;; (overlay-put text-ov 'help-echo text)
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;; (put-text-property text-beg text-end 'display '(height 0.8))
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(overlay-put placehoverlay 'display '(height 0.8))
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(overlay-put placehoverlay 'mfm-tag "small")
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(overlay-put placehoverlay 'modification-hooks
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(list
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'mir/remove-all-overlays
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'org-display-inline-remove-overlay))
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(overlay-put openr-ov 'modification-hooks
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(list 'org-display-inline-remove-overlay))
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(overlay-put close-ov 'modification-hooks
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(list 'org-display-inline-remove-overlay))
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;; (overlay-put openr-ov 'org-image-overlay t)
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;; (overlay-put close-ov 'org-image-overlay t)
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;; (overlay-put text-ov 'org-image-overlay t)
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)))
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196
sharkey.el
196
sharkey.el
@ -14,108 +14,10 @@
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;; 日本語
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(require 'shr)
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(require 'mastodon)
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;; need to figure out custom emoji resolution
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;; let's start by making :rena: render as the rena.webp image...
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:neocat_pat_floof::3:
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(defvar sharkey/emoji-cache-dir "~/.emoji"
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"Directory under which to store fedi emoji cache.")
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(defun sharkey--emoji-cache (name &optional instance)
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"Given remote emoji called NAME, return its local path.
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INSTANCE defaults to `mastodon-instance-url'.
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returns nil if such an emoji does not exist."
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(let* ((instance (or instance mastodon-instance-url))
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(plain-instance (string-trim instance "https://"))
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(plain-name ; should start in colons, remove those
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(string-trim name ":" ":"))
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(url (format "%s/emoji/%s.webp" instance plain-name))
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(local-path (format "%s/%s/%s.webp"
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sharkey/emoji-cache-dir
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plain-instance
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plain-name)))
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(unless (file-exists-p local-path)
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;; can we do this lazy, like with timers or sth? ehh it's plenty fast as is...
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(mkdir (file-name-directory local-path) 'p)
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(url-copy-file url local-path))
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(if (eq 'webp (image-type-from-file-header local-path))
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local-path
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nil)))
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;; (image-type-from-file-header "~/rena.webp")
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:skull:
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;; (sharkey--emoji-cache ":rena:")
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;; (window-font-height)
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;; (insert-image (create-image (sharkey--emoji-cache ":rena:") nil nil
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;; :height (window-font-height)
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;; :ascent 'center))
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(defvar sharkey/emoji-rx (rx (group-n 1 ":" (+ (or alnum "-" "_")) ":")))
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(defun next-emoji-overlay (&optional limit)
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;; adapted from https://kitchingroup.cheme.cmu.edu/blog/2016/03/21/Displaying-image-overlays-on-image-filenames-in-Emacs/ -- specifically the latter section on overlays
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"Turn the next occurence of a colon-delimited emoji name (within LIMIT) into the emoji itself, using an overlay."
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(ignore-errors
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;; needs to be `while'. it was `when' and that caused problems.
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(while (re-search-forward sharkey/emoji-rx limit t)
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(let* ((beg (match-beginning 0))
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(end (match-end 0))
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(emoj (match-string 1))
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(img (create-image (sharkey--emoji-cache emoj)
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(if (image-type-available-p 'imagemagick)
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'imagemagick
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'webp)
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nil
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:height (window-font-height)
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:ascent 'center))
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(ov (make-overlay beg end)))
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(image-animate img nil t)
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(overlay-put ov 'display img)
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;; (overlay-put ov 'face 'default)
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(overlay-put ov 'help-echo emoj)
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(overlay-put ov 'org-image-overlay t)
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(overlay-put ov 'modification-hooks
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(list 'org-display-inline-remove-overlay))))))
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(defvar sharkey/small-rx
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;; this might display a bit weird... sorgy
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(rx (group-n 1 "<small>")
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(group-n 2 (+? (or "\n" any)))
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(group-n 3 "</small>")))
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(defun next-small-overlay (&optional limit)
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"logic from `next-emoji-overlay' but for mfm <small></small> tag."
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(while (re-search-forward sharkey/small-rx limit t)
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(let* ((openr-beg (match-beginning 1))
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(openr-end (match-end 1))
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(text-beg (match-beginning 2))
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(text-end (match-end 2))
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(close-beg (match-beginning 3))
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(close-end (match-end 3))
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(placehoverlay (make-overlay openr-beg close-end))
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(openr-ov (make-overlay openr-beg openr-end))
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(close-ov (make-overlay close-beg close-end))
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(text (buffer-substring text-beg text-end))
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(text-ov (make-overlay text-beg text-end))
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)
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(overlay-put openr-ov 'display "")
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(overlay-put close-ov 'display "")
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;; (put-text-property openr-beg openr-end 'invisible t)
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;; (put-text-property close-beg close-end 'invisible t)
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;; (overlay-put text-ov 'help-echo text)
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;; (put-text-property text-beg text-end 'display '(height 0.8))
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(overlay-put placehoverlay 'display '(height 0.8))
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(overlay-put placehoverlay 'mfm-tag "small")
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(overlay-put placehoverlay 'modification-hooks
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(list
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'mir/remove-all-overlays
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'org-display-inline-remove-overlay))
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(overlay-put openr-ov 'modification-hooks
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(list 'org-display-inline-remove-overlay))
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(overlay-put close-ov 'modification-hooks
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(list 'org-display-inline-remove-overlay))
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;; (overlay-put openr-ov 'org-image-overlay t)
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;; (overlay-put close-ov 'org-image-overlay t)
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;; (overlay-put text-ov 'org-image-overlay t)
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)))
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(load-file "./mfm/emoji.el")
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(load-file "./mfm/small.el")
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(defun mir/remove-all-overlays (&optional overlay nyl beg end)
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"Delete all overlays resting on current line."
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;; (message "%s" throwaway)
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@ -131,6 +33,15 @@ returns nil if such an emoji does not exist."
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(cons
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(overlay-start overlay)
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(overlay-end overlay)))
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(defun mir/overlay-already-at-p (start-bound end-bound)
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"Return t if there is an overlay from START-BOUND to END-BOUND."
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(remove nil
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(mapcar (lambda (bounds) (equal bounds (cons start-bound end-bound)))
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(mapcar #'mir/overlay-bounds (overlays-at
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(+ start-bound
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(/ (- end-bound start-bound)
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2)))))))
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(defface mfm-delimiter-invis-face
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'((t (:string "")))
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"Face for misskey markdown elements such as <small\> type stuff.")
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@ -140,31 +51,77 @@ returns nil if such an emoji does not exist."
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(font-lock-add-keywords
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nil ; this must needs be nil
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;; 'fedimoji-mode
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`((next-emoji-overlay (0 'font-lock-keyword-face t))
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(next-small-overlay (0 'font-lock-keyword-face t))
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;; (,sharkey/small-rx 1 'mfm-delimiter-invis-face t)
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;; (,sharkey/small-rx 3 'mfm-delimiter-invis-face t)
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) t)
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;; (defun )
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(defvar fedimoji-mode nil)
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(define-minor-mode fedimoji-mode
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"Display colon-delimited fediverse emoji properly."
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;; buffer local
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(if fedimoji-mode
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(progn
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(font-lock-remove-keywords nil
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`(,sharkey/emoji-rx))
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(mir/remove-all-overlays))
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(font-lock-add-keywords
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nil ; no really, it has to be nil
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'((next-emoji-overlay
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(0 'font-lock-keyword-face t)))
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t)
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nil ; this must needs be nil
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`((,sharkey/emoji-rx (0 'font-lock-keyword-face t))
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(next-small-overlay (0 'font-lock-keyword-face t))
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;; (,sharkey/small-rx 1 'mfm-delimiter-invis-face t)
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;; (,sharkey/small-rx 3 'mfm-delimiter-invis-face t)
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) t))
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)
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(add-hook 'mastodon-mode #'fedimoji-mode)
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(add-hook 'mastodon-toot-mode-hook #'fedimoji-mode)
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;; ":neofox:" <-- this fucking fox is breaking my syntax highlighting
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;; can we do animated? :nixos-3d:
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;; apparently so... :silvervale_waves:
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;; :megumin_bakuretsu: la la la :3
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;; (defun mfm-render (input)
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;; "Convert INPUT plain text to propertized rich text using the implemented set of misskey flavored markdown."
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;; (--> input
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;; (string-replace )))
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(defun mir/pixel-string-padjustify (string length &optional throwaway start)
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"Drop-in replacement for `string-pad'.
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Pad STRING to LENGTH. THROWAWAY is unused. The space character is always used.
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If STRING is longer than the absolute value of LENGTH, who cares?
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If START is nil (or not present), the padding is done to the end
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of the string, and if non-nil, padding is done to the start of
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the string."
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(let* ((strlen (length string))
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)
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(concat string
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(propertize " " 'display
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`(space :align-to (- ,length ,strlen))))))
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(mir/pixel-string-padjustify "1234" 7)
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(defun mir/box-around-body (body width)
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"Return BODY in a text box WIDTH wide."
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(let* ((innerwidth (- width 2))
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(wide-horiz
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;; (propertize "━" 'display
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;; `(space :align-to ,(- width 1)))
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(make-string innerwidth ?━)
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)
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)
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(concat
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"┏" wide-horiz "┓\n"
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(let ((linefun (lambda (line)
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(concat "┃" (string-pad line innerwidth) "┃\n"))))
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(mapconcat linefun
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(split-string (string-fill body innerwidth)
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"\n")))
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"┗" wide-horiz "┛\n"
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)))
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;; default from mastodon.el - how can we destroy it?
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(defun mastodon-tl--insert-status (toot body author-byline action-byline
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&optional id base-toot detailed-p
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@ -201,12 +158,14 @@ NO-BYLINE means just insert toot body, used for folding."
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;; a mir addition:
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(toot-char-width
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(min
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(max
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(apply #'max (--map (length it)
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(split-string body "\n")))
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;; o thank gosh, max can take one arg
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;; want to add image width when figure out how
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)
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;; (max
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;; (apply #'max (--map (length it)
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;; (split-string body "\n")))
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;; ;; o thank gosh, max can take one arg
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;; ;; want to add image width when figure out how
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;; ;; image height is `mastodon-media--preview-max-height', so multiply/divide (?) by aspect ratio for width
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;; ;; also can we use height to generate taller box chars?
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;; )
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(window-width nil 'remap)))
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)
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(insert
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@ -220,11 +179,6 @@ NO-BYLINE means just insert toot body, used for folding."
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detailed-p domain))
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(propertize
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(concat
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;; mir: box draw at top of post
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"┏"
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(make-string (- toot-char-width 2) ?━)
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"┓"
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"\n"
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;; relpy symbol (broken):
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(if (and after-reply-status-p thread)
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(concat (mastodon-tl--symbol 'replied)
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@ -246,8 +200,8 @@ NO-BYLINE means just insert toot body, used for folding."
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'line-prefix bar
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'wrap-prefix bar)
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;; (message "%s" simplified-emoji-alist)
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body))
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(concat "\n┗" (make-string (- toot-char-width 2) ?━) "┛")
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(mir/box-around-body
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body toot-char-width)))
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)
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'toot-body t) ;; includes newlines etc. for folding
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)
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@ -373,8 +327,8 @@ When DOMAIN, force inclusion of user's domain in their handle."
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(mastodon-tl--relative-time-description edited-parsed)
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edited-parsed)))
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"")
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(propertize (concat "\n " mastodon-tl--horiz-bar)
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'face 'default)
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;; (propertize (concat "\n " mastodon-tl--horiz-bar)
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;; 'face 'default)
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(if (and mastodon-tl--show-stats
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(not (member type '("follow" "follow_request"))))
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(mastodon-tl--toot-stats toot)
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