patch 9.1.0442: hare runtime files outdated
Problem: hare runtime files outdated
Solution: runtime(hare): update hare.vim to match upstream
(Amelia Clarke)
closes: #14836
Signed-off-by: Amelia Clarke <selene@perilune.dev>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/autoload/dist/ft.vim b/runtime/autoload/dist/ft.vim
index dd4fd30..bf9e32e 100644
--- a/runtime/autoload/dist/ft.vim
+++ b/runtime/autoload/dist/ft.vim
@@ -3,7 +3,7 @@
# 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 @@
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$'
+ || isdirectory(n)
+ && IsHareModule(n, depth - 1),
+ false)
+enddef
+
+# Determine if a README file exists within a Hare module and should be given the
+# Haredoc filetype.
+export def FTharedoc()
+ if exists('g:filetype_haredoc')
+ if IsHareModule('<afile>:h', get(g:, 'haredoc_search_depth', 1))
+ setf haredoc
+ endif
+ endif
+enddef
+
# Distinguish between HTML, XHTML and Django
export def FThtml()
var n = 1
diff --git a/runtime/autoload/hare.vim b/runtime/autoload/hare.vim
new file mode 100644
index 0000000..c4581fc
--- /dev/null
+++ b/runtime/autoload/hare.vim
@@ -0,0 +1,26 @@
+" Vim autoload file.
+" Language: Hare
+" Maintainer: Amelia Clarke <selene@perilune.dev>
+" Last Updated: 2024-05-10
+" Upstream: https://git.sr.ht/~sircmpwn/hare.vim
+
+" Attempt to find the directory for a given Hare module.
+function hare#FindModule(str)
+ let path = substitute(trim(a:str, ':', 2), '::', '/', 'g')
+ let dir = finddir(path)
+ while !empty(path) && empty(dir)
+ let path = substitute(path, '/\?\h\w*$', '', '')
+ 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