feat(vim): Implement 'getchar()' handler #2699
Merged
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Vim plugins rely heavily on
getchar()
to get user input, ie: https://github.com/tpope/vim-surround/blob/f51a26d3710629d031806305b6c8727189cd1935/plugin/surround.vim#L22This implements a very simple handler for
getchar()
(no arguments) - at least enough to support theds
command in vim-surround.