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Diffstat (limited to 'autoload/ale/path.vim')
| -rw-r--r-- | autoload/ale/path.vim | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/autoload/ale/path.vim b/autoload/ale/path.vim index 45da3709..2d8a6ac7 100644 --- a/autoload/ale/path.vim +++ b/autoload/ale/path.vim @@ -105,6 +105,21 @@ function! ale#path#GetAbsPath(base_directory, filename) abort return ale#path#Simplify(a:base_directory . l:sep . a:filename) endfunction +" Given a path, return the directory name for that path, with no trailing +" slashes. If the argument is empty(), return an empty string. +function! ale#path#Dirname(path) abort + if empty(a:path) + return '' + endif + + " For /foo/bar/ we need :h:h to get /foo + if a:path[-1:] is# '/' + return fnamemodify(a:path, ':h:h') + endif + + return fnamemodify(a:path, ':h') +endfunction + " Given a buffer number and a relative or absolute path, return 1 if the " two paths represent the same file on disk. function! ale#path#IsBufferPath(buffer, complex_filename) abort |