Timothy writes: > To test this feature, please check out the `dev' branch of > (it’s the default branch). There are > also some other changes there currently, but I don’t think anything is broken. First impressions: 1. Plenty of valid warnings and one of third-party packages broken when using the branch [*] 2. I had to (require 'org-latex-preview). `org-latex-preview' is not autoloaded for some reason. 3. It took 20+ seconds (!!!) to generate previews in a single section in my large notes.org. Profile attached - org-latex-preview parses the whole 20Mb buffer to generate the preamble. Why? 4. Triangle symbols do not disappear if I C-g in the middle of generating the preamble. 5. Why triangles? Something resembling "waiting" would be more meaningful. 6. What will happen if I add/remove #+LATEX_HEADER in the buffer? in subtree properties? Are in-buffer latex settings supposed to affect anything? I tried to add #+LATEX_HEADER on top of the file, but the preview do not appear to be re-generated. [*] ⛔ Error (use-package): org-pdftools/:catch: Symbol’s value as variable is void: org-format-latex-header ⛔ Warning (comp): org-macs.el:533:22: Warning: reference to free variable ‘proc-buff’ ⛔ Warning (comp): org-compat.el:745:45: Warning: reference to free variable ‘org-latex-default-packages-alist’ ⛔ Warning (comp): org-compat.el:746:45: Warning: reference to free variable ‘org-latex-packages-alist’ ⛔ Warning (comp): org-compat.el:768:22: Warning: ‘org-place-formula-image’ is an obsolete function (as of 9.7); replaced with org-latex-preview-place-image and org-latex-preview-place-image-link ⛔ Warning (comp): org-compat.el:771:28: Warning: ‘org-format-latex-mathml-available-p’ is an obsolete function (as of 9.7); use ‘org-mathml-converter-available-p’ instead. ⛔ Warning (comp): org-compat.el:777:28: Warning: ‘org-format-latex-as-mathml’ is an obsolete function (as of 9.7); to be removed ⛔ Warning (comp): org-compat.el:841:19: Warning: ‘org-latex-color’ is an obsolete function (as of 9.7); use ‘org-latex-preview--attr-color’ instead. ⛔ Warning (comp): org-compat.el:842:17: Warning: ‘org-latex-color-format’ is an obsolete function (as of 9.7); use ‘org-latex-preview--format-color’ instead. ⛔ Warning (comp): org-compat.el:844:34: Warning: ‘org-latex-color’ is an obsolete function (as of 9.7); use ‘org-latex-preview--attr-color’ instead. ⛔ Warning (comp): org-compat.el:846:19: Warning: ‘org-latex-color-format’ is an obsolete function (as of 9.7); use ‘org-latex-preview--format-color’ instead. ⛔ Warning (comp): org-compat.el:911:6: Warning: the function ‘org-export-with-buffer-copy’ is not known to be defined. ⛔ Warning (comp): org-compat.el:827:62: Warning: the function ‘org--get-display-dpi’ is not known to be defined. ⛔ Warning (comp): org-compat.el:815:45: Warning: the function ‘org-export-get-backend’ is not known to be defined. ⛔ Warning (comp): org-compat.el:815:17: Warning: the function ‘org-export-get-environment’ is not known to be defined. ⛔ Warning (comp): org-compat.el:814:16: Warning: the function ‘org-latex-make-preamble’ is not known to be defined. ⛔ Warning (comp): org-compat.el:768:22: Warning: the function ‘org-place-formula-image’ is not known to be defined. ⛔ Warning (comp): org-compat.el:712:28: Warning: the function ‘org-format-latex-as-html’ is not known to be defined. ⛔ Warning (comp): org-compat.el:618:8: Warning: the function ‘org-mathml-convert-latex’ is not known to be defined. ⛔ Warning (comp): org-table.el:2864:23: Warning: ‘eq’ called with literal string that may never match (arg 2) ⛔ Warning (comp): org.el:5375:39: Warning: reference to free variable ‘org-latex-preview-options’ ⛔ Warning (comp): org.el:5604:17: Warning: reference to free variable ‘org-fontify-semantic-seperator’ ⛔ Warning (comp): org.el:5606:41: Warning: reference to free variable ‘org-semantic-seperator-displayed’ ⛔ Warning (comp): org.el:5726:2: Warning: custom-declare-variable `org-fontify-semantic-seperator' docstring wider than 80 characters ⛔ Warning (comp): org-src.el:761:22: Warning: reference to free variable ‘org-inline-src-prettify-results’ ⛔ Warning (comp): org-src.el:770:14: Warning: reference to free variable ‘org-inline-src-prettify-results’ ⛔ Warning (comp): org-src.el:793:46: Warning: reference to free variable ‘org-inline-src-prettify-results’ ⛔ Warning (comp): org-src.el:793:9: Warning: assignment to free variable ‘org-inline-src-prettify-results’ ⛔ Warning (comp): org-src.el:794:4: Warning: the function ‘org-restart-font-lock’ is not known to be defined. ⛔ Warning (comp): org.el:17973:21: Warning: reference to free variable ‘org-agenda-restrict’ ⛔ Warning (comp): org.el:17993:42: Warning: reference to free variable ‘org-agenda-restrict-begin’ ⛔ Warning (comp): org.el:17994:42: Warning: reference to free variable ‘org-agenda-restrict-end’ ⛔ Warning (comp): org.el:4679:44: Warning: the function ‘org-latex-preview’ is not known to be defined. ⛔ Warning (comp): ox.el:2493:2: Warning: docstring wider than 80 characters ⛔ Warning (comp): ox.el:2537:47: Warning: Unused lexical variable ‘the-features’ ⛔ Warning (comp): ox-html.el:1807:34: Warning: ‘org-preview-latex-image-directory’ is an obsolete variable (as of 9.7); replaced with org-persist ⛔ Warning (comp): ox-html.el:3011:44: Warning: reference to free variable ‘org-latex-preview-process-alist’ ⛔ Warning (comp): ox-html.el:3041:31: Warning: reference to free variable ‘org-latex-preview-options’ ⛔ Warning (comp): ox-html.el:3072:11: Warning: ‘string-match-p’ called with 1 argument, but requires 2 or 3 ⛔ Warning (comp): ox-html.el:3074:11: Warning: ‘string-match-p’ called with 1 argument, but requires 2 or 3 ⛔ Warning (comp): ox-html.el:3078:9: Warning: ‘org-format-latex-as-html’ called with 3 arguments, but accepts only 1 ⛔ Warning (comp): ox-html.el:3086:38: Warning: reference to free variable ‘org-latex-preview-process-alist’ ⛔ Warning (comp): ox-html.el:3134:10: Warning: Unused lexical variable ‘attributes’ ⛔ Warning (comp): ox-html.el:3081:24: Warning: the function ‘org-mathml-convert-latex-cached’ is not known to be defined. ⛔ Warning (comp): ox-html.el:3059:19: Warning: the function ‘org-latex-preview--create-image-async’ is not known to be defined. ⛔ Warning (comp): ox-html.el:3051:34: Warning: the function ‘org-latex-preview--ensure-overlay’ is not known to be defined. ⛔ Warning (comp): ox-html.el:3049:33: Warning: the function ‘org-latex-preview--tex-styled’ is not known to be defined. ⛔ Warning (comp): ox-html.el:3048:19: Warning: the function ‘org-latex-preview--get-cached’ is not known to be defined. ⛔ Warning (comp): ox-html.el:3038:28: Warning: the function ‘org-latex-preview--hash’ is not known to be defined. ⛔ Warning (comp): ox-html.el:3018:14: Warning: the function ‘org-latex-preview--construct-entries’ is not known to be defined. ⛔ Warning (comp): ox-latex.el:1781:58: Warning: reference to free variable ‘prov’ ⛔ Warning (comp): ox-odt.el:3790:38: Warning: ‘org-preview-latex-image-directory’ is an obsolete variable (as of 9.7); replaced with org-persist ⛔ Warning (comp): ox-odt.el:3809:24: Warning: the function ‘org-latex-preview-replace-fragments’ is not known to be defined. ⛔ Warning (comp): ox-odt.el:3724:29: Warning: the function ‘org-mathml-convert-latex-cached’ is not known to be defined. ⛔ Warning (comp): org-latex-preview.el:1331:13: Warning: ‘org-export-babel-evaluate’ is an obsolete variable (as of 9.1); use ‘org-export-use-babel’ instead.