Questions tagged [filetype-tex]

Questions about editing Tex documents, either with or without a frontend such a LaTeX.

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2
votes
3answers
143 views

Delete text between two $ symbols in gvim

I understand that we can use da{ to delete a whole {} block in vim. I am wondering if there is a corresponding version with { replaced by $ (similarly for di{) as this would be very useful for people ...
2
votes
2answers
57 views

Latex Subscripts Rendering Weirdly [duplicate]

I'm trying to type the following latex in nvim: f_{high}=\{1209,1336,1477,1633\}Hz. For some reason, nvim is rendering this as: fₕᵢgₕ= \{ 1209, 1336, 1477, 1633\}\si{Hz} How do I fix this?
1
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0answers
15 views

Autoindentation in .tex files

I use Vim to write Latex code and I would like to have autoindent when adding environments. I am aware of the smartindent capabilities that can be toggle on and off by inspecting the $VIMRUNTIME/...
2
votes
2answers
45 views

How to quickly jump between inline equations in vimtex?

Suppose I have a line of LaTeX code as follows We have two equations $E=mc^2$ and $F=ma$. How do I quickly jump between inline math equations? Let's say I'm editing the first equation $E=mc^2$, how ...
2
votes
2answers
43 views

How to (more reliably) recognize the end of sentences in LaTeX?

Movement and actions using ) and ( are very powerful: I use them all the time. However, when writing and editing LaTeX, I have run into the following problem: vim cannot recognize the end of some ...
1
vote
1answer
45 views

Difference between tex and plaintex Vim file type

I made up keybindings to compile tex file in Vim but sometimes it doesn't work because the file is identified as a plaintex file. I'd like to understand the difference. I have also noticed that this ...
2
votes
1answer
36 views

gw text wrapping for LaTeX

Is there an easy way to wrap LaTeX source? Using gwip is great for individual paragraphs, Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore ...
3
votes
2answers
52 views

Automatic completion in Latex environments

I am trying to implement a way to get automatic completion when typing Latex environments. Consider the following situation: \begin{|} \end{} where | stands for the position of the cursor. Then I ...
2
votes
0answers
31 views

Vim - QuickTex is incompatible with Auto-Pairs or Auto-Close

I'm looking to set up Vim for Latex editing and I came across this very simple and useful plugin, QuickTex. However, I doesn't seem to be compatible with vim-autoclose nor with auto-pairs (which are ...
1
vote
1answer
120 views

How to disable ligatures “inside the editor” while using vim for latex documents? [duplicate]

I'm using vim for writing LaTeX documents. I also have vim-latex installed. While I'm writing my documents in the editor, I get ligatures for that piece of text which is meaningful for the LaTeX ...
1
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0answers
13 views

TeX file, search outside math

Well, the question is clear. I want to search only on text that is not inside \[ \] or $ $ . Is there some readymade code to do so? Thanks.
2
votes
1answer
71 views

Stop Snippet from Triggering Inside Other Snippet

I am using ultisnips with Gilles Castel's subscript snippet along with a snippet I found on SE to create matrices in latex rather quickly. Unfortunately, I can't use the matrices snippet because it ...
1
vote
1answer
20 views

Latex-Suite in Vim exits out of tex document if there's a warning in the aux file on compilation

I recently installed Latex-Suite using Vundle, and I use Latex to take notes. My notes are separate files for each lecture, but I have a master.tex file set up to compile each document together, and I ...
1
vote
2answers
32 views

Unable to conditionally test for presence of a plugin command & invoke it

I have the following code in my vimrc if exists(":Goyo") augroup LatexGoyo autocmd! autocmd BufReadPost,BufNewFile *.tex Goyo augroup END else augroup LatexColumnSet ...
2
votes
1answer
263 views

Why does vim still auto-indent LaTeX after I set noai noci nosi?

I want to disable autoindent and smartindent for LaTeX so I did :set noai noci nosi When I open a brand new mwe.tex, filetype=plaintex and there is no auto indent magic. When I then enter some code,...
3
votes
0answers
175 views

Vimtex conceal doesn't recognize new command math environment

I recently added the vimtex plugin which includes a conceal feature which I really like; however, I found it doesn't work in custom math environments such as \newcommand{\beq}{\begin{equation}} \...
1
vote
2answers
108 views

How to set LaTeX syntax to “ConTeXt” in vimrc

TL;DR: How do I permanently and persistently :set syntax=context for *.tex files? I've been using vim for a LaTeX project, with monokai-tasty as the colour scheme. The default syntax highlighting ...
3
votes
1answer
25 views

How can I make $ in LaTeX insert \( and \) automatically? [duplicate]

I'm writing a lot of LaTeX recently, and am used to hitting the $ key for inline math, but have heard that \( and \) is better (apparently it confuses vim less, especially with $$, which I'm also not ...
1
vote
1answer
44 views

Yank both sides of equation

While writing in latex I often want to copy a math equation's right hand side or left hand side. For example I have something like this \begin{gather*} 5 \cdot \left( A A 3 \right) + 50 \cdot \...
0
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0answers
43 views

context for multiple snippets

I have a function that determines whether I am in a mathmatical context within latex, using ultisnips. I want to this to be applied to many snippets at once. context "math()" snippet fun "function" ...
1
vote
1answer
50 views

Execute command only for specified filetype

I'm setting up an environment to automatically recompile .tex files on save. I've found solution for this: autocmd BufWritePost *.tex :! latexmk -pdf But is there any better way to do this? It seems ...
1
vote
1answer
32 views

When does the file depending plugin kicks in?

I'm learning to use Vim with vim-latex and I'm wondering when does the plugin actually activates once I open a file. My intuition tells me that any file with the .tex extension should do it, but if I ...
2
votes
2answers
33 views

vimrc and finding errors in latex document

To find errors in a latex document, I open vim on the .log file. Then I type manually /^l\.\|[Ee]rr\|[Ww]ar followed by RETURN This extended regular expression works well. It matches a line starting ...
0
votes
1answer
239 views

How to show all LaTeX code but still have set conceallevel=3 for vim-devicons and NERDTree?

How can I adjust my .vimrc so that set conceallevel=0 is specific to just LaTeX documents? The plugin vim-devicons requires the following conceal level with NERDTree: set conceallevel=3 However, ...
0
votes
1answer
63 views

Run pdflatex in vim without a pop-up window

I currently have this autocommand in my vimrc: autocmd BufWritePost *.tex silent! execute "!pdflatex %" | redraw! It compiles my current LaTeX file whenever I save with :w. However, a terminal ...
0
votes
0answers
312 views

UltiSnips: snippets not expanding

This is a noob question. I just installed UltiSnip to make use of the TeX snippets. Here is the relevant part of my init.vim: " Specify a directory for plugins (powered by vim-plug) call plug#begin('~...
1
vote
2answers
619 views

VIM conceal doesn't work

VIM doesn't conceal text, for example tex. Here's my vimrc: "commands for vim-plug "PlugInstall - installs plugs "PlugUpdate - updates plugs "PlugClean - remove unused directories "PlugUpgrade -...
1
vote
1answer
76 views

Multiline errorformat

I would like to parse the latex log to extract warnings from the refcheck package. These warnings look like this Package refcheck Warning: Unused label `eq:my_equation_label' on input line 2 28. The ...
1
vote
1answer
187 views

Latex-suite <alt-I> mapping

Last week I reinstalled Ubuntu 18.04 LTS on my laptop. During my last installation of ubuntu (also 18.04) I learned vim and used it in combination with the latex-suite. However on this new ...
0
votes
1answer
115 views

Stop vim-latex from autocompiling on save

I'm not sure if it has always happened or its just recent, but vim auto-compiles on each save (:w). I would like to only manually compile (I use a hot-keyed pdflatex command instead). I've had a ...
1
vote
0answers
64 views

Ignore acronyms as spelling errors in TeX files

My LaTeX files contain lots of acronyms and they are often highlighted as spelling errors. I tried to ignore acronyms by adding syn match AcronymNoSpell '\<\(\u\|\d\)\{3,}s\?\>' contains=@...
1
vote
0answers
62 views

How to stop vim from automatically displaying latex formatting? [duplicate]

I have a latex file I am editing in vim. Something annoying that I'm running into is that vim seems to auto display things that I am typesetting in math mode. Here is an example. Say I write the ...
1
vote
0answers
33 views

custom syntax hilighting lost on single LaTeX file

I use vimtex plugin for writing tex documents in vim8. I added custom hilight for sections in my .vimrc like so: autocmd FileType tex :syntax match texSectioning "\\section.*" The texSectioning is ...
0
votes
1answer
74 views

inoremap inserts unwanted tabs

I recently made myself custom insert mode keybindings to type faster in LaTeX. However, When I use them, Vim adds tabs that weren't part of the original keybinding. Example: Here is my inoremap: ...
3
votes
1answer
687 views

UltiSnips, Context and Tex

For best experience, I want to enable some snippets to be expanded only in Tex Math environments. A wonderful person, lacygoill helped me on GitHub to achieve just this with the following setup: Let ...
0
votes
1answer
52 views

LaTeX indent for \iff error in vim

With the minimal vimrc (with vimtex plugin): set nocp filetype plugin indent on syntax on set st=2 set acd set wildmenu set wildmode=longest,list,full let $USRPLUGD=$HOME.'\vimfiles\myvim\plugged' ...
0
votes
1answer
44 views

fnameescape() : add other characters to be escaped (parenthesis, commas etc)

I looked around for a long time but did not find any solution for that. On my Unix system (Ubuntu), using LaTeX-suite, I need to escape some characters in file names for compilation, say parenthesis (,...
0
votes
1answer
49 views

Make conditional imap to text being enclosed in certain characters

How can I create mappings that work only if the cursor is enclosed by certain characters? As an example, I want to map ja to \alpha if the cursor is enclosed by $$ or by \[\] so as to make This jar ...
4
votes
2answers
442 views

How to force vimtex to display \textbf and \textit in insert/normal mode? [duplicate]

When I add \textbf{} or \textit{} before a word in vimtex the terminal shows the word but strangely hides the commands. I can only see them in the visual mode (see pictures below). Is there a way to ...
0
votes
1answer
65 views

Read the first line of the current file to process it in a command (Emulating %TeX root)

Currently I have the line :nnoremap <leader>c :w<CR>:!arara %<CR><CR> in my $MYVIMRC. If I press <leader>c, it will save the current file and run the command arara on ...
0
votes
1answer
32 views

How to map a call to a system function using the current filename?

I've been using vim for a little while and I'm doing some LaTeX with it, using Tectonic as the engine. What I was doing to generate the pdf (without leaving the editor) :call system("tectonic main....
1
vote
0answers
307 views

How to map <C-Space> to ESC

I am using nnoremap <C-Space> i inoremap <C-Space> <Esc> to map to Esc. It works for all file with any extension but it doesn't work for the files with ".tex" extension ( I am ...
2
votes
1answer
71 views

Unable to set iskeyword for colon ( : ) character

I am using vim to edit LaTeX files. Throughout the text, there are labels to equations, tables etc. for which an accepted convention among TeX writers is the following \label{eq:massenergy} , \...
2
votes
1answer
602 views

Syntax highlight Markdown formulas using LaTeX highlighting

I often write non-trivial mathematical formulas inside Markdown documents, and having them syntax-highlighted would really help. In Markdown, LaTeX math formulae are denoted: $x^2$ and $$x^2$$, and ...
0
votes
1answer
278 views

Trigger reindentation after snippet has expanded to word in 'indentkeys'

The ftplugin vimtex provides the file indent/tex.vim with following line setlocal indentkeys+=[,(,{,),},],\&,=item,=else,=fi 'indentkeys' 'indk' string (default "0{,0},:,0#,!^F,o,O,e") ...
7
votes
1answer
149 views

Matching interval brackets

I'm using vim to edit LaTeX code, and I'm often writing intervals like (a,b] but this messes with other vim features. For instance, Jumping with %: if I have something like \phi((a,b]), the final ) ...
1
vote
0answers
95 views

macvim does not recognize math latex symbols anymore

I am running Macvim 8.0.1633 (146) on macos 10.13.3 Weirdly, even with syntax on, the math highlighting is plain wrong: Here, I didn't search for end{equation} Does anyone know what is going on?
1
vote
0answers
26 views

Do not wrap certain environments [duplicate]

I am using neovim. When editing a .tex file I don't want to wrap the lines within certain environments like equation or align and some others. \begin{equation} % very long line I don't want to ...
1
vote
1answer
106 views

formatoptions for hybrid (short markup + long paragraphs) content

I am trying to write my PhD thesis in vim using LaTeX So the documents will have two distinct types of content - markups that are relatively short, and paragraph text that is rather long. \begin{...
1
vote
1answer
1k views

Syntax of :endif in if-statements

I have the following code in my vimrc to compile my latex documents with <F5>: map <F5> :write <Bar> :if expand("%") == "body.tex" <bar> :exe ':!arara -v "main.tex"' <cr>...