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May 6, 2018 21:27
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Search for a gem in the current project, and then search for (and open) a file within it (from Vim, requires fzf.vim)
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| " Gem search | |
| function! GemSearch() | |
| call fzf#run(fzf#wrap({'source': "bundle list | sed '1d;$d' | cut -d ' ' -f 4", 'sink': {gem -> GemFileSearch(gem)}})) | |
| endfunction | |
| function! GemFileSearch(gem) | |
| let gemdir = substitute(system("bundle show " . a:gem), '\n\+$', '', '') | |
| call fzf#run(fzf#wrap({'source': 'rg --files ' . gemdir . ' --color never | sed -e "s#^' . gemdir . '/##"', 'dir': gemdir})) | |
| endfunction | |
| nnoremap <leader>gf :call GemSearch()<cr> |
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