2020-08-27 16:10:01 +00:00
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" Function which is called every time the user presses a button.
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function! s:fooMode() abort
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let l:userInput = nr2char(g:fooModeInput)
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2020-08-26 22:48:48 +00:00
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2020-08-27 16:10:01 +00:00
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if l:userInput == ''
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echom 'You cant leave using <Esc>.'
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elseif l:userInput == 'q'
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let g:fooModeExit = v:true
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endif
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endfunction
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2020-08-26 22:48:48 +00:00
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2020-08-27 16:10:01 +00:00
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" Tell the mode not to exit automatically.
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let g:fooModeExit = v:false
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" Begin the mode.
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lua require('libmodal').mode.enter('FOO', 's:fooMode', true)
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