VIM: Adds mapping for shebang line

The shebang line is used to determine which should interpreter should be
used when executing the file

The mapping here adds the string `#!/usr/bin/env ` at the begining of
the line.

https://en.wikipedia.org/wiki/Shebang_(Unix)
master
Jonathan Hodgson 4 years ago
parent 305b838c34
commit 3a3a547206
  1. 11
      nvim/.config/nvim/plugin/mappings.vim

@ -32,3 +32,14 @@ endif
" a - enter insert mode
" <c-g>u - break undo sequence (new change)
inoremap <C-l> <c-g>u<Esc>[s1z=`]a<c-g>u
" Do Shebang line
" <Esc> - go into normal mode
" :silent - run command silently
" s/^/…/ - write at the begining of the line
" <bar> - used to seperate commands
" filetype detect - attempt to detect filetype again
" :nohlsearch - un-hilight the search pattern
inoremap <C-y> <Esc>:silent s/^/#!\/usr\/bin\/env / <bar> filetype detect<cr>:nohlsearch<cr>o
" alternative: inoremap <C-y> <Esc>:silent exe ".!which <cWORD>" <bar> s/^/#!/ <bar> filetype detect<cr>YpDi

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