Delete surrounding function call
| " Delete surrounding function call | |
| " Relies on surround.vim | |
| " | |
| " function_call(cursor_here) => dsf => cursor_here | |
| " | |
| " Try `dsf` with more complicated structures: | |
| " | |
| " nested(function_call(cursor_here)) | |
| " nested(cursor_here(chewy_center)) | |
| " One::Two.new([cursor_here]) | |
| " One::Two.new(Hash[cursor_here]) | |
| " | |
| nnoremap <silent> dsf :call <SID>DeleteSurroundingFunctionCall()<cr> | |
| function! s:DeleteSurroundingFunctionCall() | |
| if search('\k\+\zs[([]', 'b', line('.')) <= 0 | |
| return | |
| endif | |
| " what's the opening bracket? | |
| let opener = getline('.')[col('.') - 1] | |
| " go back one word to get to the beginning of the function call | |
| normal! b | |
| " now we're on the function's name, see if we should move back some more | |
| " e.g. Foo.bar(baz), Bar::Baz.new(qux) | |
| let prefix = strpart(getline('.'), 0, col('.') - 1) | |
| while prefix =~ '\(\.\|::\)$' | |
| if search('\k\+', 'b', line('.')) <= 0 | |
| break | |
| endif | |
| let prefix = strpart(getline('.'), 0, col('.') - 1) | |
| endwhile | |
| exe 'normal! dt'.opener | |
| exe 'normal ds'.opener | |
| silent! call repeat#set('dsf') | |
| endfunction |
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