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27 lines
995 B
VimL
27 lines
995 B
VimL
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" Copyright 2017 The Chromium Authors. All rights reserved.
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" Use of this source code is governed by a BSD-style license that can be
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" found in the LICENSE file.
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function! gn#TranslateToBuildFile(name) abort
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" Strip '//' prefix
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let l:new_path = substitute(a:name, '\v^//', '', '')
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" Strip the build target name (necessary if 'isfname' contains ':')
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let l:new_path = substitute(l:new_path, '\v:.*$', '', '')
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" Append 'BUILD.gn', only if this is a directory and not a file
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" Prefer using maktaba if it's available, but fallback to an alternative
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if exists('*maktaba#path#Basename')
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" Check if the last part of the path appears to be a file
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if maktaba#path#Basename(l:new_path) !~# '\V.'
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let l:new_path = maktaba#path#Join([l:new_path, 'BUILD.gn'])
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endif
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else
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" This will break if 'autochdir' is enabled
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if isdirectory(l:new_path)
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let l:new_path = substitute(l:new_path, '\v/?$', '/BUILD.gn', '')
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endif
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endif
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return l:new_path
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endfunction
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