Fixed Latex config

.config/nvim/after/ftplugin/tex.vim

@@ -1,32 +1 @@
-set spell
-let g:vimtex_compiler_latexmk = {
-        \ 'backend': 'nvim',
-        \ 'background' : 0,
-        \ 'build_dir' : 'latex_build',
-        \ 'continuous' : 1,
-        \ 'options' : [
-        \   '-pdfdvi',
-        \   '-pdflatex="xelatex -shell-escape %O %S"',
-        \   '-verbose',
-        \   '-file-line-error',
-        \   '-synctex=1',
-        \   '-interaction=nonstopmode',
-        \ ],
-        \}
-let g:vimtex_view_method = 'zathura'
-let g:vimtex_compiler_progname = 'nvr'
-let g:tex_flavor = 'latex'
-let g:tex_conceal='abdmg'
-let g:vimtex_syntax_conceal = {
-          \ 'accents': 1,
-          \ 'cites': 1,
-          \ 'fancy': 1,
-          \ 'greek': 1,
-          \ 'math_bounds': 1,
-          \ 'math_delimiters': 1,
-          \ 'math_fracs': 1,
-          \ 'math_super_sub': 1,
-          \ 'math_symbols': 1,
-          \ 'sections': 1,
-          \ 'styles': 1,
-          \}
+setlocal spell

.config/nvim/ftplugin/tex.vim

@@ -0,0 +1,31 @@
+let g:vimtex_compiler_latexmk = {
+        \ 'backend': 'nvim',
+        \ 'background' : 0,
+        \ 'build_dir' : 'latex_build',
+        \ 'continuous' : 1,
+        \ 'options' : [
+        \   '-pdfdvi',
+        \   '-pdflatex="xelatex -shell-escape %O %S"',
+        \   '-verbose',
+        \   '-file-line-error',
+        \   '-synctex=1',
+        \   '-interaction=nonstopmode',
+        \ ],
+        \}
+let g:vimtex_view_method = 'zathura'
+let g:vimtex_compiler_progname = 'nvr'
+let g:tex_flavor = 'latex'
+let g:tex_conceal='abdmg'
+let g:vimtex_syntax_conceal = {
+          \ 'accents': 1,
+          \ 'cites': 1,
+          \ 'fancy': 1,
+          \ 'greek': 1,
+          \ 'math_bounds': 1,
+          \ 'math_delimiters': 1,
+          \ 'math_fracs': 1,
+          \ 'math_super_sub': 1,
+          \ 'math_symbols': 1,
+          \ 'sections': 1,
+          \ 'styles': 1,
+          \}

.config/nvim/init.vim

@@ -27,11 +27,17 @@ Plug 'andrewradev/switch.vim'  " For Lean switch support
 end
 call plug#end()
 
+
 " Conceal options
 hi clear Conceal
 set conceallevel=2
 set concealcursor=n
 
+" UltiSnips Config
+let g:UltiSnipsExpandTrigger="<tab>"                                            
+let g:UltiSnipsJumpForwardTrigger="<tab>"                                       
+let g:UltiSnipsJumpBackwardTrigger="<s-tab>"                                    
+
 set encoding=utf-8
 
 " Tab AutoComplete

.config/nvim/spell/en.utf-8.add

@@ -21,3 +21,4 @@ FFT
 Thévenin
 Thévenin's
 Thevenin
+DT