My notes on Brec Mode \ + sync Brec Mode with the imager re bullet styling based on Unicode general categories \ : privately cf. @ ~/base.brec : where tasked \ ' Sync with Breccia Web Imager: easier to read bullets. \ + deal with the negative case of minor-stylable alone, or only with whitespace \ / negative in that effectively it removes or omits the styling \ \ - directly after each face match in the variant fontifier, test whether the match comprises \ \ minor-stylable and/or space content, and abort the fontifier (return nil) if it does \ \\ !! too complicated \ \ : see notepad:2024-6-18a \ \\\\ rather: \ : see notepad:2024-6-18a : In an earlier fontifier (when it is easiest) set a flag property. \ + test a clean configuration \ : see man:emacs : `--no-x-resources`, this too      no-break spaces      + Make a no-break space visible only when the cursor enters its line or indent blind.      / The mechanism desired here might be an overlay property.      : see https://www.gnu.org/software/emacs/manual/html_node/elisp/Overlay-Properties.html      : see https://www.gnu.org/software/emacs/manual/html_node/elisp/Displaying-Faces.html      + First verify from the Web images that I can live with invisible no-break spaces.      / I have not tried.      + Make this behaviour customizeable.      fontification in a bullet      - Alone a face test suffices to guard the application of `brec-bullet-nobreak-space` only because already the bullet fontifier detects and refuses to face misplaced no-break spaces as bullet constituents.      : see `NBB` @ `NOTES` @ non-fractal brec-mode.el      - Otherwise the guard would *also* have to test for an alphanumeric predecessor.      : privately e.g. ~/work/Breccia/Emacs/._/brec-mode-boneyard.el   ;; In a free-form bullet.   ((and face (memq face '(brec-alarm-bullet brec-plain-bullet brec-task-bullet)))   (if (let ((b (char-before p)) b-type)   (when b   (setq b-type (get-char-code-property b 'general-category))   (or (string= "Ll" b) (string= "Lu" b) (string= "Nd" b)))); Alphanumeric.   (setq found t brec-f 'brec-forbidden-whitespace); No-break space after an alphanumeric.   (setq found t brec-f 'brec-bullet-nobreak-space))))))))))      image-file references, replacement by source-file references      - Prompt the user first.      - Suggest the alternative of qualifying the image-file reference as `non-fractal`.      : cf. ~/work/Breccia/Web/imager/BreccianFileTranslator.java : `warn_imageFileReference`      - Offer a substitution, if one is known.      : see `^*identification, fractum identifiers based on proven fractum locants$` @ ~/work/Breccia/Web/imager/notes.brec : for proven locants to use as substitutes      ∵ Image-file references are to be discouraged in favour of source-file references.      : e.g. ~/work/Breccia/Web/imager/BreccianFileTranslator.java : `warn_imageFileReference`