# https://www.latex-project.org/ # # Detection # ‾‾‾‾‾‾‾‾‾ hook global BufCreate .*\.tex %{ set-option buffer filetype latex } # Initialization # ‾‾‾‾‾‾‾‾‾‾‾‾‾‾ hook global WinSetOption filetype=latex %{ require-module latex } hook -group latex-highlight global WinSetOption filetype=latex %{ add-highlighter window/latex ref latex hook -once -always window WinSetOption filetype=.* %{ remove-highlighter window/latex } } provide-module latex %( # Highlighters # ‾‾‾‾‾‾‾‾‾‾‾‾ add-highlighter shared/latex regions add-highlighter shared/latex/content default-region group add-highlighter shared/latex/comment region '(?<!\\)%' '\n' fill comment # Scopes, starting with a backslash add-highlighter shared/latex/content/ regex '\\(?!_)\w+\b' 0:keyword # Options passed to scopes, between brackets add-highlighter shared/latex/content/ regex '\\(?!_)\w+\b\[([^\]]+)\]' 1:value # Content between dollar signs/pairs add-highlighter shared/latex/content/ regex '(\$(\\\$|[^$])+\$)|(\$\$(\\\$|[^$])+\$\$)' 0:meta # Emphasized text add-highlighter shared/latex/content/ regex '\\(emph|textit)\{([^}]+)\}' 2:default+i # Bold text add-highlighter shared/latex/content/ regex '\\textbf\{([^}]+)\}' 1:default+b )