How to bind a shortcut command in vim to open two plug-ins at the same time

Question

For example, I use two very popular plug-ins, NERDTree and Tagbar, in vim. Generally, I will open these two plug-ins at the same time after opening the editor. It is very troublesome to type twice every time. I want to be able to They cannot be combined into one command, such as dev, to achieve the following effect, I enter

in vim

:dev php

It will execute the two commands NERDTree php and Tagbar by default. The php here is one of my Bookmark names.

Answer 1

Write a function.

    func! Devphp()
        if &filetype == 'php'
            exec "NERDTree"
            exec "Tagbar" 
        endif
    endfunc
    :command -range=% DEVPHP :call Devphp()

The code has not been tested, please modify it yourself.

In addition, for nerdtree, you can set it to be opened by default:

autocmd vimenter * NERDTree

Answer 2

I don’t quite understand how you open the plug-in, but you can probably do it with map. For example, this is how I compile C/C++. For reference

map <F8> <esc>:w!<cr>:!g++ -o %< % -Wall<cr>