.vimrc

syntax on

set nocompatible

filetype on

filetype plugin on

filetype indent on

set number
set relativenumber

set wildmenu

set wildmode=list:longest

set wildignore=*.docx,*.jpg,*.png,*.gif,*.pdf,*.pyc,*.exe,*.flv,*.img,*.xlsx

" Set shift width to 4 spaces.
set shiftwidth=4

" Set tab width to 4 columns.
set tabstop=4

" Use space characters instead of tabs.
set expandtab

" Do not save backup files.
set nobackup

" Do not let cursor scroll below or above N number of lines when scrolling.
set scrolloff=10

" Do not wrap lines. Allow long lines to extend as far as the line goes.
set nowrap

" While searching though a file incrementally highlight matching characters as you type.
set incsearch

" Ignore capital letters during search.
set ignorecase

" Override the ignorecase option if searching for capital letters.
" This will allow you to search specifically for capital letters.
set smartcase

" Show partial command you type in the last line of the screen.
set showcmd

" Show the mode you are on the last line.
set showmode

" Show matching words during a search.
set showmatch

" Use highlighting when doing a search.
set hlsearch

" Set the commands to save in history default number is 20.
set history=1000

" For local replace
nnoremap gr gd[{V%::s/<C-R>///gc<left><left><left>

" For global replace
nnoremap gR gD:%s/<C-R>///gc<left><left><left>

" For NERDTree
nnoremap <leader>n :NERDTreeFocus<CR>
nnoremap <C-n> :NERDTree<CR>
nnoremap <C-t> :NERDTreeToggle<CR>
nnoremap <C-f> :NERDTreeFind<CR>

" For Vimtex
" Viewer options: One may configure the viewer either by specifying a built-in
" viewer method:
let g:vimtex_view_method = 'zathura'

" Or with a generic interface:
let g:vimtex_view_general_viewer = 'okular'
let g:vimtex_view_general_options = '--unique file:@pdf\#src:@line@tex'

" VimTeX uses latexmk as the default compiler backend. If you use it, which is
" strongly recommended, you probably don't need to configure anything. If you
" want another compiler backend, you can change it as follows. The list of
" supported backends and further explanation is provided in the documentation,
" see ":help vimtex-compiler".
" let g:vimtex_compiler_method = 'latexrun'

" Most VimTeX mappings rely on localleader and this can be changed with the
" following line. The default is usually fine and is the symbol "\".
let maplocalleader = ","

let g:lsp_diagnostics_echo_cursor = 1

inoremap { {}<ESC>ha
inoremap ( ()<ESC>ha
inoremap [ []<ESC>ha

call plug#begin()
Plug 'phanviet/vim-monokai-pro'
Plug 'prabirshrestha/vim-lsp'
Plug 'mattn/vim-lsp-settings' 
Plug 'prabirshrestha/asyncomplete.vim'
Plug 'prabirshrestha/asyncomplete-lsp.vim' 
Plug 'preservim/nerdtree'
Plug 'lervag/vimtex'
Plug 'junegunn/fzf', {'do': { -> fzf#install()}}
Plug 'tpope/vim-surround'
call plug#end()