diff options
Diffstat (limited to 'runtime/autoload')
| -rw-r--r-- | runtime/autoload/dist/ft.vim | 28 | ||||
| -rw-r--r-- | runtime/autoload/hare.vim | 26 |
2 files changed, 53 insertions, 1 deletions
diff --git a/runtime/autoload/dist/ft.vim b/runtime/autoload/dist/ft.vim index dd4fd30636..bf9e32e783 100644 --- a/runtime/autoload/dist/ft.vim +++ b/runtime/autoload/dist/ft.vim @@ -3,7 +3,7 @@ vim9script # Vim functions for file type detection # # Maintainer: The Vim Project <https://github.com/vim/vim> -# Last Change: 2024 Feb 18 +# Last Change: 2024 May 23 # Former Maintainer: Bram Moolenaar <Bram@vim.org> # These functions are moved here from runtime/filetype.vim to make startup @@ -376,6 +376,32 @@ export def FTfs() endif enddef +# Recursively search for Hare source files in a directory and any +# subdirectories, up to a given depth. +def IsHareModule(dir: string, depth: number): bool + if depth <= 0 + return !empty(glob(dir .. '/*.ha')) + endif + + return reduce(sort(glob(dir .. '/*', true, true), + (a, b) => isdirectory(a) - isdirectory(b)), + (acc, n) => acc + || n =~ '\.ha$' + || isdirectory(n) + && IsHareModule(n, depth - 1), + false) +enddef + +# Determine if a README file exists within a Hare module and should be given the +# Haredoc filetype. +export def FTharedoc() + if exists('g:filetype_haredoc') + if IsHareModule('<afile>:h', get(g:, 'haredoc_search_depth', 1)) + setf haredoc + endif + endif +enddef + # Distinguish between HTML, XHTML and Django export def FThtml() var n = 1 diff --git a/runtime/autoload/hare.vim b/runtime/autoload/hare.vim new file mode 100644 index 0000000000..c4581fccf9 --- /dev/null +++ b/runtime/autoload/hare.vim @@ -0,0 +1,26 @@ +" Vim autoload file. +" Language: Hare +" Maintainer: Amelia Clarke <selene@perilune.dev> +" Last Updated: 2024-05-10 +" Upstream: https://git.sr.ht/~sircmpwn/hare.vim + +" Attempt to find the directory for a given Hare module. +function hare#FindModule(str) + let path = substitute(trim(a:str, ':', 2), '::', '/', 'g') + let dir = finddir(path) + while !empty(path) && empty(dir) + let path = substitute(path, '/\?\h\w*$', '', '') + let dir = finddir(path) + endwhile + return dir +endfunction + +" Return the value of HAREPATH if it exists. Otherwise use a reasonable default. +function hare#GetPath() + if empty($HAREPATH) + return '/usr/src/hare/stdlib,/usr/src/hare/third-party' + endif + return substitute($HAREPATH, ':', ',', 'g') +endfunction + +" vim: et sts=2 sw=2 ts=8 |