This add-on defines three company-mode backends:
company-math-symbols-latex- math latex tags (by default, active only on latex math faces)
company-math-symbols-unicode- math unicode symbols and sub(super)scripts (by default, active everywhere except math faces)
company-latex-commands- latex commands
Start math completion by typing the prefix
\ key. To select the
completion type RET. Depending on the context and your configuration
unicode symbol or latex tag will be inserted.
Since version 1.2 sub(super)script completion is available for the
company-math-symbols-unicode backend. Subscripts are inserted with either
\_ prefixes. Superscripts with
company-math-superscript-prefix if you
don't like this default.
Install from ELPA or MELPA repositories.
You can either register each backend globally:
;; global activation of the unicode symbol completion (add-to-list 'company-backends 'company-math-symbols-unicode)
or locally per emacs mode:
;; local configuration for TeX modes (defun my-latex-mode-setup () (setq-local company-backends (append '((company-math-symbols-latex company-latex-commands)) company-backends))) (add-hook 'tex-mode-hook 'my-latex-mode-setup)
If you are using
AUCTeX you might need to use
(add-hook 'TeX-mode-hook 'my-latex-mode-setup)
company-tooltip-align-annotations to t in order to align symbols to the
right as in the snapshots from above.
By default unicode symbols backend (
company-math-symbols-unicode) is not
active in latex math environments and latex math symbols
company-math-symbols-latex) is not available outside of math latex
environments. You can use the following custom lists of faces to change this